Organization
Texas Instruments Incorporated
TI-AS
Registered
Feb 25, 1988
38 years ago
IPv4 Prefixes
13
3,328 addresses
IPv6 Prefixes
0
BGP Neighbours
2
2 upstream/peer · 0 downstream
Registration
AS Number AS161 AS Name TI-AS Organization Texas Instruments Incorporated Organization ID TEXASI-8-Z Address 13560 N. Central Expressway, Dallas, TX, 75243, United States Country United States (US) Registry ARIN Allocated Feb 25, 1988 Record Created Feb 25, 1988 Last Updated Feb 09, 2024 Status
active
WHOIS Server whois.arin.net AS Description TI-AS - Texas Instruments Incorporated, US Abuse Email [email protected] Abuse Phone +1-214-479-5283 IPv4 Prefixes
13 prefixes · 3,328 addresses Routing data as of 2026-10-18 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 192.91.66.0/24 | 192.91.66.0 – 192.91.66.255 | 256 |
| 192.91.75.0/24 | 192.91.75.0 – 192.91.75.255 | 256 |
| 192.91.101.0/24 | 192.91.101.0 – 192.91.101.255 | 256 |
| 192.94.92.0/24 | 192.94.92.0 – 192.94.92.255 | 256 |
| 198.47.19.0/24 | 198.47.19.0 – 198.47.19.255 | 256 |
| 198.47.20.0/24 | 198.47.20.0 – 198.47.20.255 | 256 |
| 198.47.21.0/24 | 198.47.21.0 – 198.47.21.255 | 256 |
| 198.47.22.0/24 | 198.47.22.0 – 198.47.22.255 | 256 |
| 198.47.23.0/24 | 198.47.23.0 – 198.47.23.255 | 256 |
| 198.47.26.0/24 | 198.47.26.0 – 198.47.26.255 | 256 |
| 198.47.27.0/24 | 198.47.27.0 – 198.47.27.255 | 256 |
| 198.47.28.0/24 | 198.47.28.0 – 198.47.28.255 | 256 |
| 198.47.29.0/24 | 198.47.29.0 – 198.47.29.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
2 unique neighbours · 2 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 (2)
Raw RDAP Response
{
"endAutnum": 161,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-09T15:41:03-05:00"
},
{
"eventAction": "registration",
"eventDate": "2005-10-17T15:51:16-04:00"
}
],
"handle": "INTER61-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/INTER61-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/161"
},
{
"href": "https://whois.arin.net/rest/poc/INTER61-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/161"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"abuse",
"noc",
"dns",
"technical",
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "13560 N Central Expressway\nDallas\nTX\n75243\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Internet Team"
],
[
"org",
{},
"text",
"Texas Instruments Incorporated"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-214-479-5283"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-214-567-1220"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-214-567-1500"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-10T12:57:04-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-11-03T17:14:51-04:00"
}
],
"handle": "TEXASI-8-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TEXASI-8-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/161"
},
{
"href": "https://whois.arin.net/rest/org/TEXASI-8-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/161"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Texas Instruments Incorporated"
],
[
"adr",
{
"label": "13560 N. Central Expressway\nDallas\nTX\n75243\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "1990-07-05T18:05:05-04:00"
}
],
"handle": "DF71-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DF71-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/161"
},
{
"href": "https://whois.arin.net/rest/poc/DF71-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/161"
}
],
"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 2010-06-11"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-02-09T17:08:40-05:00"
},
{
"eventAction": "registration",
"eventDate": "1988-02-25T00:00:00-05:00"
}
],
"handle": "AS161",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/161",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/161"
},
{
"href": "https://whois.arin.net/rest/asn/AS161",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/161"
}
],
"name": "TI-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/161"
}
],
"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/161"
}
],
"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": 161,
"status": [
"active"
]
} Contact details of private individuals are redacted.