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
AS63378
JJI - J. Josephson, Inc. Announcing routesAS nameJJI
OrganisationJ. Josephson, Inc.
Registry (RIR)ARIN
HandleAS63378
RangeAS63378
Registered31 Jan 2015
Last changed31 Jan 2015
Abuse contact[email protected]
1IPv4 prefixes
0IPv6 prefixes
2Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS54004 | LIGHTPATH - Cablevision Lightpath LLC | 242 |
| AS18616 | NATURALWIRELESS - Natural Wireless, LLC | 16 |
Downstreams
None seen.
IPv4 prefixes (1)
RPKI-validate all prefixes of AS63378
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | J. Josephson, Inc. | JJ-28 | 35 Horizon Blvd, South Hackensack, NJ, 07606, United States | |
| technical, abuse, administrative, noc | Bob Louis Brindisi | BLB16-ARIN | [email protected], +1-201-426-2635, +1-201-456-1809, +1-201-440-7140 | 35 Horizon Blvd, South Hachensack, NJ, 07606, United States |
Raw registry response
{
"endAutnum": 63378,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2019-10-25T07:28:41-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-10-20T14:18:33-04:00"
}
],
"handle": "BLB16-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/BLB16-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63378"
},
{
"href": "https://whois.arin.net/rest/poc/BLB16-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63378"
}
],
"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 2020-10-24"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical",
"abuse",
"administrative",
"noc"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "35 Horizon Blvd\nSouth Hachensack\nNJ\n07606\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Bob Louis Brindisi"
],
[
"n",
[],
"text",
[
"Brindisi",
"Bob",
"Louis",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-201-426-2635"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-201-456-1809"
],
[
"tel",
{
"type": [
"work",
"fax"
]
},
"text",
"+1-201-440-7140"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2014-10-22T11:34:29-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-10-22T11:34:29-04:00"
}
],
"handle": "JJ-28",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JJ-28",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63378"
},
{
"href": "https://whois.arin.net/rest/org/JJ-28",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63378"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"J. Josephson, Inc."
],
[
"adr",
{
"label": "35 Horizon Blvd\nSouth Hackensack\nNJ\n07606\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2015-01-30T17:07:26-05:00"
},
{
"eventAction": "registration",
"eventDate": "2015-01-30T17:07:26-05:00"
}
],
"handle": "AS63378",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/63378",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63378"
},
{
"href": "https://whois.arin.net/rest/asn/AS63378",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63378"
}
],
"name": "JJI",
"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/63378"
}
],
"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/63378"
}
],
"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": 63378,
"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.
