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WHOIS lookup

Look up a domain, an IPv4 or IPv6 address or an AS number (ASN). For a domain: who registered it, which registrar holds it, when it expires and what its status codes mean. For an address or ASN: which network it belongs to, who holds it and where to report abuse. Asked over RDAP and classic WHOIS, of the registry and then the registrar.

Try github.com, bbc.co.uk, 8.8.8.8, AS13335. AS numbers work as AS13335 or plain 13335; URLs and e-mail addresses are trimmed to their domain.

192.178.158.26

IP addressHeld by Google LLC2 requests in 0.8 s2026-11-09 05:34:47 UTCRegistered

Network

Range192.178.0.0 – 192.179.255.255
CIDR192.178.0.0/15
NameGOOGLE
Held byGoogle LLC GOGL
CountryUS
TypeDIRECT ALLOCATION
HandleNET-192-178-0-0-1 · part of NET-192-0-0-0-0
Registered · 14 years, 3 months ago
Last changed · 14 years, 3 months ago
Statusactive
Report abusenetwork-abuse@google.com · +1-650-253-0000
RegistryARIN

Reverse DNS and more: DNS lookup for 192.178.158.26.

WHOIS

The raw replies over port 43, as the whois command shows them.

ARIN whois.arin.net

#
# 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:       192.178.0.0 - 192.179.255.255
CIDR:           192.178.0.0/15
NetName:        GOOGLE
NetHandle:      NET-192-178-0-0-1
Parent:         NET192 (NET-192-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Google LLC (GOGL)
RegDate:        2012-07-12
Updated:        2012-07-12
Ref:            https://rdap.arin.net/registry/ip/192.178.0.0



OrgName:        Google LLC
OrgId:          GOGL
Address:        1600 Amphitheatre Parkway
City:           Mountain View
StateProv:      CA
PostalCode:     94043
Country:        US
RegDate:        2000-03-30
Updated:        2019-10-31
Comment:        Please note that the recommended way to file abuse complaints are located in the following links. 
Comment:        
Comment:        To report abuse and illegal activity: https://www.google.com/contact/
Comment:        
Comment:        For legal requests: http://support.google.com/legal 
Comment:        
Comment:        Regards, 
Comment:        The Google Team
Ref:            https://rdap.arin.net/registry/entity/GOGL


OrgTechHandle: ZG39-ARIN
OrgTechName:   Google LLC
OrgTechPhone:  +1-650-253-0000 
OrgTechEmail:  arin-contact@google.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZG39-ARIN

OrgAbuseHandle: ABUSE5250-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-650-253-0000 
OrgAbuseEmail:  network-abuse@google.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5250-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.
#

RDAP

The JSON replies WHOIS is being replaced by.

ARIN https://rdap.arin.net/registry/ip/192.178.158.26

{
    "arin_originas0_originautnums": [],
    "cidr0_cidrs": [
        {
            "v4prefix": "192.178.0.0",
            "length": 15
        }
    ],
    "endAddress": "192.179.255.255",
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-08-19T14:34:18-04:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2015-11-06T15:36:35-05:00"
                        }
                    ],
                    "handle": "ABUSE5250-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/ABUSE5250-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/ABUSE5250-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "Please note that the recommended way to file abuse complaints are located in the following links.",
                                "",
                                "To report abuse and illegal activity: https://www.google.com/contact/",
                                "",
                                "For legal requests: http://support.google.com/legal ",
                                "",
                                "Regards,",
                                "The Google Team"
                            ],
                            "title": "Registration Comments"
                        }
                    ],
                    "roles": [
                        "abuse"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1600 Amphitheatre Parkway\nMountain View\nCA\n94043\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Abuse"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Google Inc."
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "network-abuse@google.com"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-650-253-0000"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-11-10T07:10:31-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2000-11-30T13:54:08-05:00"
                        }
                    ],
                    "handle": "ZG39-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/ZG39-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/ZG39-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "roles": [
                        "technical",
                        "administrative"
                    ],
                    "status": [
                        "validated"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1600 Amphitheatre Parkway\nMountain View\nCA\n94043\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Google LLC"
                            ],
                            [
                                "org",
                                [],
                                "text",
                                "Google LLC"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "group"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "arin-contact@google.com"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-650-253-0000"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2019-10-31T15:45:45-04:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2000-03-30T00:00:00-05:00"
                }
            ],
            "handle": "GOGL",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/GOGL",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                },
                {
                    "href": "https://whois.arin.net/rest/org/GOGL",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "remarks": [
                {
                    "description": [
                        "Please note that the recommended way to file abuse complaints are located in the following links. ",
                        "",
                        "To report abuse and illegal activity: https://www.google.com/contact/",
                        "",
                        "For legal requests: http://support.google.com/legal ",
                        "",
                        "Regards, ",
                        "The Google Team"
                    ],
                    "title": "Registration Comments"
                }
            ],
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Google LLC"
                    ],
                    [
                        "adr",
                        {
                            "label": "1600 Amphitheatre Parkway\nMountain View\nCA\n94043\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2012-07-12T18:01:22-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2012-07-12T18:01:22-04:00"
        }
    ],
    "handle": "NET-192-178-0-0-1",
    "ipVersion": "v4",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/ip/192.178.0.0",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
        },
        {
            "href": "https://whois.arin.net/rest/net/NET-192-178-0-0-1",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
        }
    ],
    "name": "GOOGLE",
    "notices": [
        {
            "description": [
                "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/tou/",
                    "rel": "terms-of-service",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                }
            ],
            "title": "Terms of Service"
        },
        {
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
                    "rel": "inaccuracy-report",
                    "type": "text/html",
                    "value": "https://rdap.arin.net/registry/ip/192.178.226.95"
                }
            ],
            "title": "Whois Inaccuracy Reporting"
        },
        {
            "description": [
                "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
            ],
            "title": "Copyright Notice"
        }
    ],
    "objectClassName": "ip network",
    "parentHandle": "NET-192-0-0-0-0",
    "port43": "whois.arin.net",
    "rdapConformance": [
        "nro_rdap_profile_0",
        "rdap_level_0",
        "cidr0",
        "arin_originas0"
    ],
    "startAddress": "192.178.0.0",
    "status": [
        "active"
    ],
    "type": "DIRECT ALLOCATION"
}

Servers asked

ProtocolServerResultTime
RDAPhttps://rdap.arin.net/registry/ip/192.178.158.26HTTP 200453 ms
WHOISwhois.arin.net “n + 192.178.158.26”2,111 bytes299 ms