Organization
Harvard Business School
HBSNET
Registered
Apr 14, 1999
27 years ago
IPv4 Prefixes
3
12,544 addresses
IPv6 Prefixes
0
BGP Neighbours
1
1 upstream/peer · 0 downstream
Registration
AS Number AS13315 AS Name HBSNET Organization Harvard Business School Organization ID HBS-8 Address Soldiers Field Road, Boston, MA, 02163, United States Country United States (US) Registry ARIN Allocated Apr 14, 1999 Record Created Apr 14, 1999 Last Updated Feb 24, 2012 Status
active
WHOIS Server whois.arin.net AS Description HBSNET - Harvard Business School, US Abuse Email [email protected] Abuse Phone +1-617-495-1806 IPv4 Prefixes
3 prefixes · 12,544 addresses Routing data as of 2026-10-09 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 199.94.0.0/19 | 199.94.0.0 – 199.94.31.255 | 8,192 |
| 199.94.32.0/20 | 199.94.32.0 – 199.94.47.255 | 4,096 |
| 199.94.48.0/24 | 199.94.48.0 – 199.94.48.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
1 unique neighbour · 1 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (1)
AS Name AS paths IPv4 sightings IPv6 sightings AS1742 HARVARD-UNIV - Harvard University 263 1,013 0
Raw RDAP Response
{
"endAutnum": 13315,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-06T13:38:56-04:00"
},
{
"eventAction": "registration",
"eventDate": "2006-01-30T15:33:05-05:00"
}
],
"handle": "HNA7-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HNA7-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13315"
},
{
"href": "https://whois.arin.net/rest/poc/HNA7-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13315"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"HBS IT"
],
"title": "Registration Comments"
}
],
"roles": [
"abuse",
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "70 North Harvard Street\nShad Hall 109\nBoston\nMA\n02163\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"HBS Network Administration"
],
[
"org",
{},
"text",
"Harvard Business School"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-617-495-1806"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2016-02-02T10:31:15-05:00"
},
{
"eventAction": "registration",
"eventDate": "1999-04-14T00:00:00-04:00"
}
],
"handle": "HBS-8",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HBS-8",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13315"
},
{
"href": "https://whois.arin.net/rest/org/HBS-8",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13315"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Harvard Business School"
],
[
"adr",
{
"label": "Soldiers Field Road\nBoston\nMA\n02163\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-06T13:38:56-04:00"
},
{
"eventAction": "registration",
"eventDate": "2006-01-30T15:33:05-05:00"
}
],
"handle": "HNA7-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HNA7-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13315"
},
{
"href": "https://whois.arin.net/rest/poc/HNA7-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13315"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"HBS IT"
],
"title": "Registration Comments"
}
],
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "70 North Harvard Street\nShad Hall 109\nBoston\nMA\n02163\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"HBS Network Administration"
],
[
"org",
{},
"text",
"Harvard Business School"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-617-495-1806"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2012-02-24T09:44:34-05:00"
},
{
"eventAction": "registration",
"eventDate": "1999-04-14T00:00:00-04:00"
}
],
"handle": "AS13315",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/13315",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/13315"
},
{
"href": "https://whois.arin.net/rest/asn/AS13315",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/13315"
}
],
"name": "HBSNET",
"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/13315"
}
],
"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/13315"
}
],
"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": 13315,
"status": [
"active"
]
} Contact details of private individuals are redacted.