RDAP.nu

RDAP lookup with WHOIS comparison

IP Address: `9.9.9.9`

RDAP: OK WHOIS: OK ARIN

Merged Side-by-side

inetnum:	`NET-9-9-9-0-1`	[rdap]
netname:	CLEAN-97
start-address:	`9.9.9.0`
end-address:	`9.9.9.255`
cidr:	`9.9.9.0/24`
ip-version:	v4	[rdap]
type:	DIRECT ALLOCATION
status:	active	[rdap]
org:	Quad9
country:	US	[whois]
parent:	`NET-9-0-0-0-0`	[rdap]
abuse-c:	[email protected]
tech-c:	[email protected]	[whois]
remarks:	Geofeed https://www.pch.net/geofeed.csv	[rdap]
created:	2017-09-13 14:00:44 GMT-0400
last-modified:	2025-10-21 15:27:59 GMT-0400
rdap-server:	https://rdap.arin.net/registry/	[rdap]

Field	RDAP	WHOIS
inetnum:	`NET-9-9-9-0-1`	-
netname:	CLEAN-97	CLEAN-97
start-address:	`9.9.9.0`	`9.9.9.0`
end-address:	`9.9.9.255`	`9.9.9.255`
cidr:	`9.9.9.0/24`	`9.9.9.0/24`
ip-version:	v4	-
type:	DIRECT ALLOCATION	Direct Allocation
status:	active	-
org:	Quad9	Quad9
country:	-	US
parent:	`NET-9-0-0-0-0`	-
abuse-c:	[email protected]	[email protected]
tech-c:	-	[email protected]
remarks:	Geofeed https://www.pch.net/geofeed.csv	-
created:	2017-09-13 14:00:44 GMT-0400	2017-09-13 00:00:00 UTC
last-modified:	2025-10-21 15:27:59 GMT-0400	2025-10-21 00:00:00 UTC
rdap-server:	https://rdap.arin.net/registry/	-

RDAP JSON

{
    "rdapConformance": [
        "nro_rdap_profile_0",
        "rdap_level_0",
        "cidr0",
        "arin_originas0"
    ],
    "notices": [
        {
            "title": "Terms of Service",
            "description": [
                "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
            ],
            "links": [
                {
                    "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                    "rel": "terms-of-service",
                    "type": "text/html",
                    "href": "https://www.arin.net/resources/registry/whois/tou/"
                }
            ]
        },
        {
            "title": "Whois Inaccuracy Reporting",
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                    "rel": "inaccuracy-report",
                    "type": "text/html",
                    "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/"
                }
            ]
        },
        {
            "title": "Copyright Notice",
            "description": [
                "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
            ]
        }
    ],
    "handle": "NET-9-9-9-0-1",
    "startAddress": "9.9.9.0",
    "endAddress": "9.9.9.255",
    "ipVersion": "v4",
    "name": "CLEAN-97",
    "type": "DIRECT ALLOCATION",
    "parentHandle": "NET-9-0-0-0-0",
    "remarks": [
        {
            "title": "Registration Comments",
            "description": [
                "Geofeed https://www.pch.net/geofeed.csv"
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2025-10-21T15:27:59-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2017-09-13T14:00:44-04:00"
        }
    ],
    "links": [
        {
            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
            "rel": "self",
            "type": "application/rdap+json",
            "href": "https://rdap.arin.net/registry/ip/9.9.9.0"
        },
        {
            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
            "rel": "alternate",
            "type": "application/xml",
            "href": "https://whois.arin.net/rest/net/NET-9-9-9-0-1"
        }
    ],
    "entities": [
        {
            "handle": "CLEAN-97",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Quad9"
                    ],
                    [
                        "adr",
                        {
                            "label": "CleanerDNS Inc. dba Quad9\n1442A Walnut Street, Suite 501\nBerkeley\nCA\n94709\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "remarks": [
                {
                    "title": "Registration Comments",
                    "description": [
                        "https://quad9.net/",
                        "Global Public Recursive DNS Resolver Service"
                    ]
                }
            ],
            "links": [
                {
                    "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "href": "https://rdap.arin.net/registry/entity/CLEAN-97"
                },
                {
                    "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                    "rel": "alternate",
                    "type": "application/xml",
                    "href": "https://whois.arin.net/rest/org/CLEAN-97"
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-01-10T14:48:27-05:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2017-09-07T11:04:40-04:00"
                }
            ],
            "entities": [
                {
                    "handle": "KARAD10-ARIN",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "20289 Leier Pl\nAshburn\nVA\n20147\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Darren Kara"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Kara",
                                    "Darren",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-703-929-8954"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "cell"
                                    ]
                                },
                                "text",
                                "+1-703-929-8954"
                            ]
                        ]
                    ],
                    "roles": [
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "href": "https://rdap.arin.net/registry/entity/KARAD10-ARIN"
                        },
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "alternate",
                            "type": "application/xml",
                            "href": "https://whois.arin.net/rest/poc/KARAD10-ARIN"
                        }
                    ],
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-01-06T12:38:24-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2025-01-06T12:38:24-05:00"
                        }
                    ],
                    "status": [
                        "validated"
                    ],
                    "port43": "whois.arin.net",
                    "objectClassName": "entity"
                },
                {
                    "handle": "QUADA-ARIN",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "c/o SWITCH\nWerdstrasse 2\nZurich\n\n8004\nSwitzerland"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Quad9 Admin"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Quad9 Admin"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+41 44 5279990"
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "href": "https://rdap.arin.net/registry/entity/QUADA-ARIN"
                        },
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "alternate",
                            "type": "application/xml",
                            "href": "https://whois.arin.net/rest/poc/QUADA-ARIN"
                        }
                    ],
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-01-16T11:26:01-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-09-21T13:01:42-04:00"
                        }
                    ],
                    "status": [
                        "validated"
                    ],
                    "port43": "whois.arin.net",
                    "objectClassName": "entity"
                },
                {
                    "handle": "QUADA1-ARIN",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1442 A Walnut Street Ste 501\nBerkeley\nCA\n94709\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Quad9 Abuse"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Quad9 Abuse"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-415-831-3129"
                            ]
                        ]
                    ],
                    "roles": [
                        "abuse"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "href": "https://rdap.arin.net/registry/entity/QUADA1-ARIN"
                        },
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "alternate",
                            "type": "application/xml",
                            "href": "https://whois.arin.net/rest/poc/QUADA1-ARIN"
                        }
                    ],
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-04-23T09:57:27-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-09-21T13:03:38-04:00"
                        }
                    ],
                    "status": [
                        "validated"
                    ],
                    "port43": "whois.arin.net",
                    "objectClassName": "entity"
                },
                {
                    "handle": "QNO5-ARIN",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1442 A Walnut Street Ste 501\nBerkeley\nCA\n94709\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Quad9 Network Operations"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Quad9 Network Operations"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-415-831-3129"
                            ]
                        ]
                    ],
                    "roles": [
                        "noc",
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "href": "https://rdap.arin.net/registry/entity/QNO5-ARIN"
                        },
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "alternate",
                            "type": "application/xml",
                            "href": "https://whois.arin.net/rest/poc/QNO5-ARIN"
                        }
                    ],
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-10-05T07:42:48-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-09-21T12:59:40-04:00"
                        }
                    ],
                    "status": [
                        "validated"
                    ],
                    "port43": "whois.arin.net",
                    "objectClassName": "entity"
                },
                {
                    "handle": "SHRES60-ARIN",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "932 Parker Street #3\nBerkeley\nCA\n94710\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Kabindra Shrestha"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Shrestha",
                                    "Kabindra",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-415-831-3111"
                            ]
                        ]
                    ],
                    "roles": [
                        "technical"
                    ],
                    "links": [
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "href": "https://rdap.arin.net/registry/entity/SHRES60-ARIN"
                        },
                        {
                            "value": "https://rdap.arin.net/registry/ip/9.9.9.9",
                            "rel": "alternate",
                            "type": "application/xml",
                            "href": "https://whois.arin.net/rest/poc/SHRES60-ARIN"
                        }
                    ],
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-11-18T02:32:46-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2018-04-25T08:13:54-04:00"
                        }
                    ],
                    "status": [
                        "validated"
                    ],
                    "port43": "whois.arin.net",
                    "objectClassName": "entity"
                }
            ],
            "port43": "whois.arin.net",
            "objectClassName": "entity"
        }
    ],
    "port43": "whois.arin.net",
    "status": [
        "active"
    ],
    "objectClassName": "ip network",
    "cidr0_cidrs": [
        {
            "v4prefix": "9.9.9.0",
            "length": 24
        }
    ],
    "arin_originas0_originautnums": []
}

WHOIS Raw


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       9.9.9.0 - 9.9.9.255
CIDR:           9.9.9.0/24
NetName:        CLEAN-97
NetHandle:      NET-9-9-9-0-1
Parent:         NET9 (NET-9-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Quad9 (CLEAN-97)
RegDate:        2017-09-13
Updated:        2025-10-21
Comment:        Geofeed https://www.pch.net/geofeed.csv
Ref:            https://rdap.arin.net/registry/ip/9.9.9.0


OrgName:        Quad9
OrgId:          CLEAN-97
Address:        CleanerDNS Inc. dba Quad9
Address:        1442A Walnut Street, Suite 501
City:           Berkeley
StateProv:      CA
PostalCode:     94709
Country:        US
RegDate:        2017-09-07
Updated:        2025-01-10
Comment:        https://quad9.net/
Comment:        Global Public Recursive DNS Resolver Service
Ref:            https://rdap.arin.net/registry/entity/CLEAN-97


OrgNOCHandle: QNO5-ARIN
OrgNOCName:   Quad9 Network Operations
OrgNOCPhone:  +1-415-831-3129 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/QNO5-ARIN

OrgTechHandle: KARAD10-ARIN
OrgTechName:   Kara, Darren 
OrgTechPhone:  +1-703-929-8954 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/KARAD10-ARIN

OrgAbuseHandle: QUADA1-ARIN
OrgAbuseName:   Quad9 Abuse
OrgAbusePhone:  +1-415-831-3129 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/QUADA1-ARIN

OrgTechHandle: QNO5-ARIN
OrgTechName:   Quad9 Network Operations
OrgTechPhone:  +1-415-831-3129 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/QNO5-ARIN

OrgTechHandle: SHRES60-ARIN
OrgTechName:   Shrestha, Kabindra 
OrgTechPhone:  +1-415-831-3111 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SHRES60-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

External Tools

RDAP JSON

WHOIS Raw