Organization
SRT Communications, Inc.
SRTTEL-1
Location
Denver
Colorado, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Colorado
- City
- Denver
- Continent
- North America
- Coordinates
- 39.7392, -104.99 View on map ↗
Network Information
IP Range 216.221.96.0 – 216.221.127.255 CIDR 216.221.96.0/19 Network Name SRTTEL-1 Handle NET-216-221-96-0-1 Type DIRECT ALLOCATION Parent Network NET-216-0-0-0-0 Organization SRT Communications, Inc. Organization ID SRTC Address 3615 North Broadway, Minot, ND, 58701, United States Country United States (US) Registry ARIN Registered On May 12, 1999 Last Updated Mar 02, 2012 Status
active
ASN & Routing
Origin AS AS14543 AS Name SRT-ASN - SRT Communications, Inc., US Announced Prefix 216.221.124.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 1999-05-12 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "216.221.96.0",
"length": 19
}
],
"endAddress": "216.221.127.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-02T09:05:47-05:00"
},
{
"eventAction": "registration",
"eventDate": "2003-05-08T18:55:25-04:00"
}
],
"handle": "TPT5-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TPT5-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
},
{
"href": "https://whois.arin.net/rest/poc/TPT5-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-22T16:47:31-05:00"
},
{
"eventAction": "registration",
"eventDate": "2025-12-22T16:47:31-05:00"
}
],
"handle": "ANDER2364-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ANDER2364-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
},
{
"href": "https://whois.arin.net/rest/poc/ANDER2364-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-22T16:55:45-05:00"
},
{
"eventAction": "registration",
"eventDate": "2025-12-22T16:55:45-05:00"
}
],
"handle": "NOC34123-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC34123-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
},
{
"href": "https://whois.arin.net/rest/poc/NOC34123-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "PO Box 2027\nMinot\nND\n58702\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"NOC"
],
[
"org",
{},
"text",
"SRT Communications, Inc."
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-701-858-5444"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-24T15:43:20-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-02-03T17:37:09-05:00"
}
],
"handle": "MSE113-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MSE113-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
},
{
"href": "https://whois.arin.net/rest/poc/MSE113-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-06T14:35:56-05:00"
},
{
"eventAction": "registration",
"eventDate": "1999-05-12T00:00:00-04:00"
}
],
"handle": "SRTC",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SRTC",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
},
{
"href": "https://whois.arin.net/rest/org/SRTC",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SRT Communications, Inc."
],
[
"adr",
{
"label": "3615 North Broadway\nMinot\nND\n58701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-03-05T09:04:36-05:00"
},
{
"eventAction": "registration",
"eventDate": "1999-03-12T22:44:16-05:00"
}
],
"handle": "IH23-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IH23-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
},
{
"href": "https://whois.arin.net/rest/poc/IH23-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2026-03-05"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-03-02T08:03:18-05:00"
},
{
"eventAction": "registration",
"eventDate": "1999-05-12T00:00:00-04:00"
}
],
"handle": "NET-216-221-96-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/216.221.96.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-216-221-96-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.221.124.0"
}
],
"name": "SRTTEL-1",
"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/216.221.124.0"
}
],
"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/216.221.124.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-216-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE"
],
"title": "Registration Comments"
}
],
"startAddress": "216.221.96.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.