Organization
G-Core USA Inc.
GU-139
Location
Ashburn
Virginia, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Virginia
- City
- Ashburn
- Continent
- North America
- Coordinates
- 39.0418, -77.4744 View on map ↗
Network Information
IP Range 192.108.254.0 – 192.108.255.255 CIDR 192.108.254.0/23 Network Name GU-139 Handle NET-192-108-254-0-1 Type DIRECT ALLOCATION Parent Network NET-192-0-0-0-0 Organization G-Core USA Inc. Organization ID GU-139 Address 9651 Hornbaker Road, Suite Number 106E, Manassas, VA 20109, Manassas, VA, 20109, United States Country United States (US) Registry ARIN Registered On Dec 04, 2025 Last Updated Dec 04, 2025 Status
active
ASN & Routing
Origin AS AS199524 AS Name GCORE - G-Core Labs S.A., LU Announced Prefix 192.108.255.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 2025-12-04 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "192.108.254.0",
"length": 23
}
],
"endAddress": "192.108.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-02T02:20:12-05:00"
},
{
"eventAction": "registration",
"eventDate": "2022-04-27T14:56:44-04:00"
}
],
"handle": "GCORE-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GCORE-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.108.255.0"
},
{
"href": "https://whois.arin.net/rest/poc/GCORE-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.108.255.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"abuse",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "9651 Hornbaker Road, Suite Number 106E, Manassas, VA 20109 \nManassas, VA 20109 \nUnited States\nManassas\nVA\n20109\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"GCORE-ARIN"
],
[
"org",
{},
"text",
"G-Core USA Inc."
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-302-317-1493"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-05-16T08:21:20-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-02-26T09:54:02-05:00"
}
],
"handle": "GU-139",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GU-139",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.108.255.0"
},
{
"href": "https://whois.arin.net/rest/org/GU-139",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.108.255.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"G-Core USA Inc."
],
[
"adr",
{
"label": "9651 Hornbaker Road, Suite Number 106E, Manassas, VA 20109\nManassas\nVA\n20109\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-04T15:02:13-05:00"
},
{
"eventAction": "registration",
"eventDate": "2025-12-04T15:02:13-05:00"
}
],
"handle": "NET-192-108-254-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/192.108.254.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.108.255.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-192-108-254-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.108.255.0"
}
],
"name": "GU-139",
"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/192.108.255.0"
}
],
"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/192.108.255.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-192-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "192.108.254.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.