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
AS6092
HARFORDCC-AS - Harford Community College Announcing routesAS nameHARFORDCC-AS
OrganisationHarford Community College
Registry (RIR)ARIN
HandleAS6092
RangeAS6092
Registered—
Last changed16 Nov 1995
Abuse contact[email protected]
1IPv4 prefixes
0IPv6 prefixes
2Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS11686 | ZAYO-ENA-11686 - Zayo Bandwidth | 251 |
| AS33657 | CMCS - Comcast Cable Communications, LLC | 5 |
Downstreams
None seen.
IPv4 prefixes (1)
RPKI-validate all prefixes of AS6092
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Harford Community College | HCC-82 | 401 Thomas Run Rd., Bel Air, MD, 21015, United States | |
| abuse, administrative, technical | Christopher Floro Dela Rosa | CFDR-ARIN | [email protected], +1-443-412-2489, +1-410-808-6938, +1-443-412-2484 | 401 Thomas Run Road, Bel Air, MD, 21015, United States |
| technical | Joanna M. Herrmann | JMH9-ARIN | [email protected], +1-410-836-4289, +1-410-836-4471 | Harford Community College, 401 Thomas Run Rd., Bel Air, MD, 21015, United States |
Raw registry response
{
"endAutnum": 6092,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2018-03-15T13:02:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-12-17T10:16:39-05:00"
}
],
"handle": "CFDR-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CFDR-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/6092"
},
{
"href": "https://whois.arin.net/rest/poc/CFDR-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/6092"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"www.harford.edu"
],
"title": "Registration Comments"
},
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2019-03-15"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse",
"administrative",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "401 Thomas Run Road\nBel Air\nMD\n21015\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Christopher Floro Dela Rosa"
],
[
"n",
[],
"text",
[
"Dela Rosa",
"Christopher",
"Floro",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-443-412-2489"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-410-808-6938"
],
[
"tel",
{
"type": [
"work",
"fax"
]
},
"text",
"+1-443-412-2484"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2011-09-24T08:30:57-04:00"
}
],
"handle": "HCC-82",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HCC-82",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/6092"
},
{
"href": "https://whois.arin.net/rest/org/HCC-82",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/6092"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Harford Community College"
],
[
"adr",
{
"label": "401 Thomas Run Rd.\nBel Air\nMD\n21015\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "1995-01-10T08:18:52-05:00"
},
{
"eventAction": "registration",
"eventDate": "1995-01-10T08:18:52-05:00"
}
],
"handle": "JMH9-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JMH9-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/6092"
},
{
"href": "https://whois.arin.net/rest/poc/JMH9-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/6092"
}
],
"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 2010-06-14"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "Harford Community College\n401 Thomas Run Rd.\nBel Air\nMD\n21015\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Joanna M. Herrmann"
],
[
"n",
[],
"text",
[
"Herrmann",
"Joanna",
"M.",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-410-836-4289"
],
[
"tel",
{
"type": [
"work",
"fax"
]
},
"text",
"+1-410-836-4471"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "1995-11-16T11:35:38-05:00"
}
],
"handle": "AS6092",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/6092",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/6092"
},
{
"href": "https://whois.arin.net/rest/asn/AS6092",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/6092"
}
],
"name": "HARFORDCC-AS",
"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/6092"
}
],
"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/6092"
}
],
"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": 6092,
"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.