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AS393836
GSG - Grant Street Group, INC. Announcing routesAS nameGSG
OrganisationGrant Street Group, LLC
Registry (RIR)ARIN
HandleAS393836
RangeAS393836
Registered07 Mar 2015
Last changed07 Mar 2015
Abuse contact[email protected]
5IPv4 prefixes
0IPv6 prefixes
2Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS17054 | EXPEDIENT - Expedient | 431 |
| AS12025 | IMDC-AS12025 - Iron Mountain Data Center | 265 |
Downstreams
None seen.
RPKI-validate all prefixes of AS393836
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Grant Street Group, LLC | GSG-37 | 210 Sixth Ave, Suite 3650, Pittsburgh, PA, 15222, United States | |
| noc, abuse, administrative, technical | SysAdmin | SYSAD140-ARIN | [email protected], +1-412-391-5555 | 210 Sixth Ave, Suite 3650, Pittsburgh, PA, 15222, United States |
Raw registry response
{
"endAutnum": 393836,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-18T08:10:23-04:00"
},
{
"eventAction": "registration",
"eventDate": "2015-02-23T17:00:47-05:00"
}
],
"handle": "SYSAD140-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SYSAD140-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/393836"
},
{
"href": "https://whois.arin.net/rest/poc/SYSAD140-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/393836"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"abuse",
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "210 Sixth Ave\nSuite 3650\nPittsburgh\nPA\n15222\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"SysAdmin"
],
[
"org",
[],
"text",
"Grant Street Group, LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-412-391-5555"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-21T07:18:52-04:00"
},
{
"eventAction": "registration",
"eventDate": "2015-02-20T16:53:55-05:00"
}
],
"handle": "GSG-37",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GSG-37",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/393836"
},
{
"href": "https://whois.arin.net/rest/org/GSG-37",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/393836"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Grant Street Group, LLC"
],
[
"adr",
{
"label": "210 Sixth Ave\nSuite 3650\nPittsburgh\nPA\n15222\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2015-03-06T16:18:06-05:00"
},
{
"eventAction": "registration",
"eventDate": "2015-03-06T16:18:06-05:00"
}
],
"handle": "AS393836",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/393836",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/393836"
},
{
"href": "https://whois.arin.net/rest/asn/AS393836",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/393836"
}
],
"name": "GSG",
"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/393836"
}
],
"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/393836"
}
],
"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": 393836,
"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.