Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS30263
COTNET - Cal-Ore Telephone Co. Announcing routesAS nameCOTNET
OrganisationCal-Ore Telephone Co.
Registry (RIR)ARIN
HandleAS30263
RangeAS30263
Registered22 Aug 2003
Last changed02 Mar 2012
Abuse contact[email protected]
10IPv4 prefixes
1IPv6 prefixes
3Upstreams
2Downstreams
IPv4 prefixes (10)
IPv6 prefixes (1)
RPKI-validate all prefixes of AS30263
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Cal-Ore Telephone Co. | CALOR | PO BOX 847, DORRIS, CA, 96023, United States | |
| abuse, administrative, technical | Network Operations Center | NOC1299-ARIN | [email protected], +1-530-397-2211 | 719 W 3rd St, Dorris, CA, 96023, United States |
| noc | Network Operations Center | NOC1299-ARIN | [email protected], +1-530-397-2211 | 719 W 3rd St, Dorris, CA, 96023, United States |
Raw registry response
{
"endAutnum": 30263,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-15T11:56:44-04:00"
},
{
"eventAction": "registration",
"eventDate": "2003-07-01T17:00:10-04:00"
}
],
"handle": "NOC1299-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC1299-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/30263"
},
{
"href": "https://whois.arin.net/rest/poc/NOC1299-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/30263"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "719 W 3rd St\nDorris\nCA\n96023\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations Center"
],
[
"org",
[],
"text",
"Cal-Ore Telephone"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-530-397-2211"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2016-07-10T15:40:40-04:00"
},
{
"eventAction": "registration",
"eventDate": "2003-07-28T13:42:23-04:00"
}
],
"handle": "CALOR",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CALOR",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/30263"
},
{
"href": "https://whois.arin.net/rest/org/CALOR",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/30263"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Cal-Ore Telephone Co."
],
[
"adr",
{
"label": "PO BOX 847\nDORRIS\nCA\n96023\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-15T11:56:44-04:00"
},
{
"eventAction": "registration",
"eventDate": "2003-07-01T17:00:10-04:00"
}
],
"handle": "NOC1299-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC1299-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/30263"
},
{
"href": "https://whois.arin.net/rest/poc/NOC1299-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/30263"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "719 W 3rd St\nDorris\nCA\n96023\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations Center"
],
[
"org",
[],
"text",
"Cal-Ore Telephone"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-530-397-2211"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-03-02T08:03:18-05:00"
},
{
"eventAction": "registration",
"eventDate": "2003-08-22T11:49:18-04:00"
}
],
"handle": "AS30263",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/30263",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/30263"
},
{
"href": "https://whois.arin.net/rest/asn/AS30263",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/30263"
}
],
"name": "COTNET",
"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/30263"
}
],
"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/30263"
}
],
"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": 30263,
"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.