Organization
Wolfram Research, Inc.
WOLFRAM-AS
Registered
Apr 09, 1998
28 years ago
IPv4 Prefixes
2
12,288 addresses
IPv6 Prefixes
0
BGP Neighbours
1
1 upstream/peer · 0 downstream
Registration
AS Number AS11106 AS Name WOLFRAM-AS Organization Wolfram Research, Inc. Organization ID WOLFRA Address 100 Trade Center Drive, Champaign, IL, 61820, United States Country United States (US) Registry ARIN Allocated Apr 09, 1998 Record Created Apr 09, 1998 Last Updated Apr 01, 2014 Status
active
WHOIS Server whois.arin.net AS Description WOLFRAM-AS - Wolfram Research, Inc., US Abuse Email [email protected] Abuse Phone +1-217-398-0700 IPv4 Prefixes
2 prefixes · 12,288 addresses Routing data as of 2026-10-10 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 140.177.0.0/20 | 140.177.0.0 – 140.177.15.255 | 4,096 |
| 140.177.32.0/19 | 140.177.32.0 – 140.177.63.255 | 8,192 |
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 AS5742 CCINET - Fidium 511 667 0
Raw RDAP Response
{
"endAutnum": 11106,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-04-03T15:01:42-04:00"
},
{
"eventAction": "registration",
"eventDate": "2005-03-03T16:30:24-05:00"
}
],
"handle": "NETAD43-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETAD43-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/11106"
},
{
"href": "https://whois.arin.net/rest/poc/NETAD43-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/11106"
}
],
"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 2024-04-02"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical",
"administrative",
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "100 Trade Center Drive\nChampaign\nIL\n61801\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"netadmin"
],
[
"org",
{},
"text",
"Wolfram Research, Inc."
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-217-398-0700"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2011-09-24T08:30:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "1990-05-16T00:00:00-04:00"
}
],
"handle": "WOLFRA",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/WOLFRA",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/11106"
},
{
"href": "https://whois.arin.net/rest/org/WOLFRA",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/11106"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Wolfram Research, Inc."
],
[
"adr",
{
"label": "100 Trade Center Drive\nChampaign\nIL\n61820\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2017-04-04T13:29:44-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-04-01T16:15:28-04:00"
}
],
"handle": "MILLE520-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MILLE520-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/11106"
},
{
"href": "https://whois.arin.net/rest/poc/MILLE520-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/11106"
}
],
"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 2018-04-04"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2014-04-01T16:17:46-04:00"
},
{
"eventAction": "registration",
"eventDate": "1998-04-09T00:00:00-04:00"
}
],
"handle": "AS11106",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/11106",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/11106"
},
{
"href": "https://whois.arin.net/rest/asn/AS11106",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/11106"
}
],
"name": "WOLFRAM-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/11106"
}
],
"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/11106"
}
],
"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": 11106,
"status": [
"active"
]
} Contact details of private individuals are redacted.