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AS19076
WELDCOUNTYGOVERNMENT-ASN - Weld County Government Announcing routesAS nameWELDCOUNTYGOVERNMENT-ASN
OrganisationWeld County Government
Registry (RIR)ARIN
HandleAS19076
RangeAS19076
Registered13 Sep 2006
Last changed02 Mar 2012
Abuse contact[email protected]
15IPv4 prefixes
0IPv6 prefixes
2Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 235 |
| AS33652 | CMCS - Comcast Cable Communications, LLC | 229 |
Downstreams
None seen.
IPv4 prefixes (15)
RPKI-validate all prefixes of AS19076
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Weld County Government | WCG-8 | 1401 N 17th Ave, Greeley, CO, 80631, United States | |
| abuse | Abuse | ABUSE4807-ARIN | [email protected], +1-970-400-4357 | 1401 N. 17th Ave, Greeley, CO, 80631, United States |
| administrative, technical | ALEKSEI CHURYK | CHURY-ARIN | [email protected], +1-970-356-4000 | 1401 N. 17th Ave , Dept of Information Technology , Weld County Government, GREELEY, CO, 80631, United States |
| technical | Aleksei F Churyk | AFC1-ARIN | [email protected], +1-970-304-6570;ext2500 | 1401 N. 17th Ave, Information Services, Greeley, CO, 80631, United States |
Raw registry response
{
"endAutnum": 19076,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-13T18:57:29-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-07-17T10:33:24-04:00"
}
],
"handle": "ABUSE4807-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE4807-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19076"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE4807-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19076"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1401 N. 17th Ave\nGreeley\nCO\n80631\nUnited States"
},
"text",
[
"",
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""
]
],
[
"fn",
[],
"text",
"Abuse"
],
[
"org",
[],
"text",
"Weld County Government"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-970-400-4357"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-20T13:05:47-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-06-22T09:52:34-04:00"
}
],
"handle": "CHURY-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CHURY-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19076"
},
{
"href": "https://whois.arin.net/rest/poc/CHURY-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19076"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1401 N. 17th Ave\r\nDept of Information Technology\r\nWeld County Government\nGREELEY\nCO\n80631\nUnited States"
},
"text",
[
"",
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"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"ALEKSEI CHURYK"
],
[
"n",
[],
"text",
[
"CHURYK",
"ALEKSEI",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-970-356-4000"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2014-07-29T17:54:12-04:00"
},
{
"eventAction": "registration",
"eventDate": "1999-01-04T00:00:00-05:00"
}
],
"handle": "WCG-8",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/WCG-8",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19076"
},
{
"href": "https://whois.arin.net/rest/org/WCG-8",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19076"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Weld County Government"
],
[
"adr",
{
"label": "1401 N 17th Ave\nGreeley\nCO\n80631\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-01T16:33:06-05:00"
},
{
"eventAction": "registration",
"eventDate": "2006-05-19T14:00:07-04:00"
}
],
"handle": "AFC1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/AFC1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19076"
},
{
"href": "https://whois.arin.net/rest/poc/AFC1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19076"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Weld County Government"
],
"title": "Registration Comments"
}
],
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1401 N. 17th Ave\nInformation Services\nGreeley\nCO\n80631\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Aleksei F Churyk"
],
[
"n",
[],
"text",
[
"Churyk",
"Aleksei",
"F",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-970-304-6570;ext2500"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-03-02T08:03:18-05:00"
},
{
"eventAction": "registration",
"eventDate": "2006-09-12T14:46:13-04:00"
}
],
"handle": "AS19076",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/19076",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/19076"
},
{
"href": "https://whois.arin.net/rest/asn/AS19076",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/19076"
}
],
"name": "WELDCOUNTYGOVERNMENT-ASN",
"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/19076"
}
],
"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/19076"
}
],
"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": 19076,
"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.