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AS53641
TOMALESBAYLAN - Tomales Bay LAN, LLC Announcing routesAS nameTOMALESBAYLAN
OrganisationTomales Bay LAN, LLC
Registry (RIR)ARIN
HandleAS53641
RangeAS53641
Registered02 Aug 2012
Last changed02 Aug 2012
Abuse contact[email protected]
8IPv4 prefixes
0IPv6 prefixes
2Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS7018 | ATT-INTERNET4 - AT&T Enterprises, LLC | 295 |
| AS26721 | INYO - Inyo Networks | 281 |
Downstreams
None seen.
IPv4 prefixes (8)
RPKI-validate all prefixes of AS53641
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Tomales Bay LAN, LLC | TBLL-14 | 16 Miller Ave , Ste. 203, Mill Valley, CA, 94941, United States | |
| technical | Tomales Bay LAN | TBL60-ARIN | [email protected], +1-415-663-0400 | 16 Miller Ave, Ste. 203, Mill Valley, CA, 94941, United States |
| administrative, technical, abuse | Intelletrace Support | SUPPO153-ARIN | [email protected], +1-800-618-5877;extOption 2 | 936 B 7th St.,Suite #122, Novato, CA, 94949, United States |
Raw registry response
{
"endAutnum": 53641,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-10-17T16:00:42-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-07-23T14:39:52-04:00"
}
],
"handle": "TBL60-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TBL60-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/53641"
},
{
"href": "https://whois.arin.net/rest/poc/TBL60-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/53641"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "16 Miller Ave\nSte. 203\nMill Valley\nCA\n94941\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Tomales Bay LAN"
],
[
"org",
[],
"text",
"Tomales Bay LAN"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-415-663-0400"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-12T20:00:58-04:00"
},
{
"eventAction": "registration",
"eventDate": "2005-06-23T00:00:29-04:00"
}
],
"handle": "SUPPO153-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SUPPO153-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/53641"
},
{
"href": "https://whois.arin.net/rest/poc/SUPPO153-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/53641"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"technical",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "936 B 7th St.,Suite #122\nNovato\nCA\n94949\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Intelletrace Support"
],
[
"org",
[],
"text",
"Intelletrace, Inc"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-800-618-5877;extOption 2"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2020-03-27T11:43:05-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-07-24T14:28:12-04:00"
}
],
"handle": "TBLL-14",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TBLL-14",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/53641"
},
{
"href": "https://whois.arin.net/rest/org/TBLL-14",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/53641"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Tomales Bay LAN, LLC"
],
[
"adr",
{
"label": "16 Miller Ave\r\nSte. 203\nMill Valley\nCA\n94941\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-08-01T14:55:22-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-08-01T14:55:22-04:00"
}
],
"handle": "AS53641",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/53641",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/53641"
},
{
"href": "https://whois.arin.net/rest/asn/AS53641",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/53641"
}
],
"name": "TOMALESBAYLAN",
"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/autnum/53641"
}
],
"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/autnum/53641"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 53641,
"status": [
"active"
]
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.