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AS402028
ZEPHYR-BROADBAND - Zephyr Broadband, LLC Announcing routesAS nameZEPHYR-BROADBAND
OrganisationZephyr Broadband, LLC
Registry (RIR)ARIN
HandleAS402028
RangeAS402028
Registered30 Sep 2025
Last changed30 Sep 2025
Abuse contact[email protected]
1IPv4 prefixes
2IPv6 prefixes
1Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS6315 | XMISSION - XMission, L.C. | 320 |
Downstreams
None seen.
IPv4 prefixes (1)
IPv6 prefixes (2)
RPKI-validate all prefixes of AS402028
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Zephyr Broadband, LLC | ZBL-11 | 876 South 950 East, Pleasant Grove, UT, 84062, United States | |
| abuse | Abuse | ABUSE9415-ARIN | [email protected], +1-435-669-2249 | 876 South 950 East, Pleasant Grove, UT, 84062, United States |
| technical, administrative | Stanley McDonald | MCDON694-ARIN | [email protected], +1-435-669-2249 | 876 South 950 East, Pleasant Grove, UT, 84062, United States |
Raw registry response
{
"endAutnum": 402028,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-16T12:58:54-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-09-16T15:40:23-04:00"
}
],
"handle": "ABUSE9415-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE9415-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/402028"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE9415-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/402028"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "876 South 950 East\nPleasant Grove\nUT\n84062\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Abuse"
],
[
"org",
[],
"text",
"Zephyr Broadband, LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-435-669-2249"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-16T12:59:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-09-16T15:32:05-04:00"
}
],
"handle": "MCDON694-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MCDON694-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/402028"
},
{
"href": "https://whois.arin.net/rest/poc/MCDON694-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/402028"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "876 South 950 East\nPleasant Grove\nUT\n84062\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Stanley McDonald"
],
[
"n",
[],
"text",
[
"McDonald",
"Stanley",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-435-669-2249"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-22T15:21:29-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-09-16T16:12:52-04:00"
}
],
"handle": "ZBL-11",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ZBL-11",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/402028"
},
{
"href": "https://whois.arin.net/rest/org/ZBL-11",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/402028"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Zephyr Broadband, LLC"
],
[
"adr",
{
"label": "876 South 950 East\nPleasant Grove\nUT\n84062\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-29T15:17:30-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-09-29T15:17:30-04:00"
}
],
"handle": "AS402028",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/402028",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/402028"
},
{
"href": "https://whois.arin.net/rest/asn/AS402028",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/402028"
}
],
"name": "ZEPHYR-BROADBAND",
"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/402028"
}
],
"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/402028"
}
],
"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": 402028,
"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.