206208 looking glass

AS6922 Texas Department of Information Resources 🇺🇸 US

Announcing 90 prefixes, seen at the RIS collectors.

IPv4 prefixes
89
320,512 (1,252 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
23
transit customers observed
Customer cone
32
ASes reachable through it

Registry and operator data

AS number
AS6922
Name
Texas Department of Information Resources
Organisation
Texas Department of Information Resources
Country
🇺🇸 US
RIR
ARIN
Allocated
1996-06-20
Network type
Educational/Research
Scope
North America
Peering policy
Open
IRR as-set
AS-6922
Website
https://www.utsystem.edu/offices/telecommunication-services
PeeringDB
net/13138
Exchanges
2
Facilities
2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

78 valid (86.7%) 0 invalid (0.0%) 12 no ROA (13.3%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS3356 Lumen (Level 3) 🇺🇸 US 70,916 2,084 3,487 CAIDA
AS1299 Arelion (fka. Telia Carrier) 🇸🇪 SE 68,906 134 3,820 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 52,953 235 1,599 CAIDA
AS7459 Astound (fka. Grande) 🇺🇸 US 93 1,745 2 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS1970 Texas A&M University 🇺🇸 US 8 8 792 CAIDA
AS11481 University of Texas Rio Grande Valley 🇺🇸 US 2 15 762 CAIDA
AS13998 University of Texas Southwestern Medical Center 🇺🇸 US 0 13 564 CAIDA
AS393759 City of Austin, Texas 🇺🇸 US 0 19 513 CAIDA
AS3354 University of Texas System 🇺🇸 US 0 14 489 CAIDA
AS15345 Austin Community College 🇺🇸 US 0 11 484 CAIDA
AS14373 University of Texas Medical Branch 🇺🇸 US 0 15 470 CAIDA
AS397443 Lower Colorado River Authority 🇺🇸 US 0 6 205 CAIDA
AS18 University of Texas at Austin 🇺🇸 US 0 8 139 CAIDA
AS3794 Texas A&M University 🇺🇸 US 0 2 119 CAIDA
AS32093 University of Texas at Austin 🇺🇸 US 0 2 117 CAIDA
AS10399 Waller Creek Communications 🇺🇸 US 0 2 115 CAIDA
AS10812 University of Texas System 🇺🇸 US 0 2 82 CAIDA
AS13606 City of Leander, Texas 🇺🇸 US 0 3 80 CAIDA
AS16600 University of Texas Health Science Center at Tyler 🇺🇸 US 0 2 79 CAIDA
AS27594 University of Texas at San Antonio 🇺🇸 US 0 1 41 CAIDA
AS16461 The University of Texas at El Paso 🇺🇸 US 0 1 41 CAIDA
AS26971 - 0 1 41 CAIDA
AS36450 University of Texas System Administration 🇺🇸 US 0 1 40 CAIDA
AS397965 Travis County, Texas 🇺🇸 US 0 4 40 CAIDA
AS397436 GUADALUPE REGIONAL MEDICAL CENTER 🇺🇸 US 0 1 23 CAIDA
AS20162 University of Texas at Dallas 🇺🇸 US 0 1 13 CAIDA
AS5707 The University of Texas Health Science Center at Houston 🇺🇸 US 0 3 9 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.