Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS7148
GRAPHNET-NET - Graphnet, Inc. Announcing routescachedAS nameGRAPHNET-NET
OrganisationGraphnet, Inc.
Registry (RIR)ARIN
HandleAS7148
RangeAS7148
Registered20 Sep 1996
Last changed19 Sep 2007
4IPv4 prefixes
0IPv6 prefixes
3Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS15830 | Equinix Equinix (EMEA) Acquisition Enterprises B.V. | 170 |
| AS7381 | SRS-6-Z-7381 - BroadbandONE, LLC | 144 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 104 |
Downstreams
None seen.
IPv4 prefixes (4)
RPKI-validate all prefixes of AS7148
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Graphnet, Inc. | GRPH | 40 Fulton St, 28th Floor, New York, NY, 10038, United States | |
| administrative, abuse, technical | Xiaoxu Huang | XH2-ARIN | [email protected], [email protected], +1-212-584-1000 | 275 HARTZ WAY , Ste 134, SECAUCUS, NJ, 07094, United States |
| technical | Xiaoxu Huang | XH2-ARIN | [email protected], [email protected], +1-212-584-1000 | 275 HARTZ WAY , Ste 134, SECAUCUS, NJ, 07094, United States |
Raw registry response
{
"endAutnum": 7148,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-08-20T16:11:18-04:00"
},
{
"eventAction": "registration",
"eventDate": "2001-02-13T09:27:40-05:00"
}
],
"handle": "XH2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/XH2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7148"
},
{
"href": "https://whois.arin.net/rest/poc/XH2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7148"
}
],
"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 2025-08-20"
],
"title": "Unvalidated POC"
}
],
"roles": [
"administrative",
"abuse",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "275 HARTZ WAY \nSte 134\nSECAUCUS\nNJ\n07094\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Xiaoxu Huang"
],
[
"n",
[],
"text",
[
"Huang",
"Xiaoxu",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-212-584-1000"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2011-09-24T08:30:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "1992-08-28T00:00:00-04:00"
}
],
"handle": "GRPH",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GRPH",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7148"
},
{
"href": "https://whois.arin.net/rest/org/GRPH",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7148"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Graphnet, Inc."
],
[
"adr",
{
"label": "40 Fulton St\n28th Floor\nNew York\nNY\n10038\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-08-20T16:11:18-04:00"
},
{
"eventAction": "registration",
"eventDate": "2001-02-13T09:27:40-05:00"
}
],
"handle": "XH2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/XH2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7148"
},
{
"href": "https://whois.arin.net/rest/poc/XH2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7148"
}
],
"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 2025-08-20"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "275 HARTZ WAY \nSte 134\nSECAUCUS\nNJ\n07094\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Xiaoxu Huang"
],
[
"n",
[],
"text",
[
"Huang",
"Xiaoxu",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-212-584-1000"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2007-09-19T11:00:28-04:00"
},
{
"eventAction": "registration",
"eventDate": "1996-09-20T00:00:00-04:00"
}
],
"handle": "AS7148",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/7148",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/7148"
},
{
"href": "https://whois.arin.net/rest/asn/AS7148",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/7148"
}
],
"name": "GRAPHNET-NET",
"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/7148"
}
],
"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/7148"
}
],
"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": 7148,
"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.
