ASN AS11481 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS11481?

AS11481 is listed under University of Texas Rio Grande Valley.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS11481 University of Texas Rio Grande Valley

ASN Lookup Tool

University of Texas Rio Grande Valley utrgv.edu

US 18 Routes

AS Data

AS11481

AS11481 – University of Texas Rio Grande Valley

AS Number	11481
AS Name	AS-UTRGV
Organization	University of Texas Rio Grande Valley(utrgv)
Country	US
Website	utrgv.edu
Number of IPv4 Routes	15
Number of IPv6 Routes	3
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2015-05-11

ASN Intelligence API for production workflows

Use ASN data for AS11481 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
67.207.9.0/24	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	256
67.207.16.0/20	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	4096
2605:2800:c300::/49	AS11481	University of Texas Rio Grande Valley	University of Texas System	~604×10²¹
2605:2800:c300::/48	AS11481	University of Texas Rio Grande Valley	University of Texas System	~1×10²⁴
67.207.2.0/23	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	512
67.207.0.0/19	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	8192
67.207.4.0/23	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	512
129.113.0.0/16	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	65536
67.207.8.0/24	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	256
67.207.0.0/23	AS11481	University of Texas Rio Grande Valley	University of Texas Rio Grande Valley	512

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       11481
ASName:         AS-UTRGV
ASHandle:       AS11481
RegDate:        2015-05-11
Updated:        2015-05-11    
Ref:            https://rdap.arin.net/registry/autnum/11481


OrgName:        University of Texas Rio Grande Valley
OrgId:          UTRGV
Address:        1201 W. University Drive
City:           Edinburg
StateProv:      TX
PostalCode:     78539
Country:        US
RegDate:        2015-01-28
Updated:        2019-07-02
Ref:            https://rdap.arin.net/registry/entity/UTRGV


OrgNOCHandle: NOC33001-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-956-882-7073 
OrgNOCEmail:  pine@utrgv.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33001-ARIN

OrgTechHandle: ZU82-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-512-471-8530 
OrgTechEmail:  tech-contact@ots.utsystem.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ZU82-ARIN

OrgTechHandle: KS1049-ARIN
OrgTechName:   Smith, Kelly 
OrgTechPhone:  +1-956-929-1680 
OrgTechEmail:  jose.sanmiguel@utrgv.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KS1049-ARIN

OrgTechHandle: SALIN150-ARIN
OrgTechName:   Salinas, Pablo 
OrgTechPhone:  +1-956-882-7073 
OrgTechEmail:  Pablo.Salinas@utrgv.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/SALIN150-ARIN

OrgAbuseHandle: ABUSE3227-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-512-471-8530 
OrgAbuseEmail:  abuse@the.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3227-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS14314	University of Texas Rio Grande Valley	US
AS6922	Texas Department of Information Resources	US
AS276	University of Texas System	US

Upstreams

AS Number	Description	Country
AS6922	Texas Department of Information Resources	US
AS276	University of Texas System	US

Downstreams

AS Number	Description	Country
AS14314	University of Texas Rio Grande Valley	US

Contacts

Email Contacts

tech-contact@ots.utsystem.edu jose.sanmiguel@utrgv.edu Pablo.Salinas@utrgv.edu

Abuse Contacts

abuse@the.net