What is ASN AS397549?

ASN AS397549 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397549?

AS397549 is listed under Texas A&M University San Antonio.

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.

AS397549 Texas A&M University San Antonio

ASN Lookup Tool

Texas A&M University San Antonio tamusa.edu

US 1 Routes

AS Data

AS397549

AS397549 – Texas A&M University San Antonio

AS Number	397549
AS Name	TAMU-SA
Organization	Texas A&M University San Antonio(texas-102)
Country	US
Website	tamusa.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2019-05-06

ASN Intelligence API for production workflows

Use ASN data for AS397549 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
96.46.160.0/20	AS397549	Texas A&M University San Antonio	Texas A&M University San Antonio	4096

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:       397549
ASName:         TAMU-SA
ASHandle:       AS397549
RegDate:        2019-05-06
Updated:        2019-05-06    
Ref:            https://rdap.arin.net/registry/autnum/397549


OrgName:        Texas A&M University San Antonio
OrgId:          TEXAS-102
Address:        One University Way
City:           San Antonio
StateProv:      TX
PostalCode:     78224
Country:        US
RegDate:        2009-10-19
Updated:        2019-03-29
Comment:        DHA426-ARIN
Ref:            https://rdap.arin.net/registry/entity/TEXAS-102


OrgAbuseHandle: DESKH153-ARIN
OrgAbuseName:   Desk, Help 
OrgAbusePhone:  +1-210-784-4357 
OrgAbuseEmail:  jira@tamusa.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DESKH153-ARIN

OrgTechHandle: DESKH153-ARIN
OrgTechName:   Desk, Help 
OrgTechPhone:  +1-210-784-4357 
OrgTechEmail:  jira@tamusa.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DESKH153-ARIN

OrgTechHandle: IIT17-ARIN
OrgTechName:   ITS Infrastructure Team
OrgTechPhone:  +1-210-784-4319 
OrgTechEmail:  jira@tamusa.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/IIT17-ARIN

OrgTechHandle: ISO27-ARIN
OrgTechName:   Information Security Officer
OrgTechPhone:  +1-210-784-4357 
OrgTechEmail:  iso@tamusa.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ISO27-ARIN

OrgAbuseHandle: ISO27-ARIN
OrgAbuseName:   Information Security Officer
OrgAbusePhone:  +1-210-784-4357 
OrgAbuseEmail:  iso@tamusa.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ISO27-ARIN

OrgNOCHandle: DESKH153-ARIN
OrgNOCName:   Desk, Help 
OrgNOCPhone:  +1-210-784-4357 
OrgNOCEmail:  jira@tamusa.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/DESKH153-ARIN

OrgNOCHandle: ISO27-ARIN
OrgNOCName:   Information Security Officer
OrgNOCPhone:  +1-210-784-4357 
OrgNOCEmail:  iso@tamusa.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/ISO27-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
AS1970	Texas A&M University	US
AS11427	Charter Communications Inc	US

Upstreams

AS Number	Description	Country
AS1970	Texas A&M University	US
AS11427	Charter Communications Inc	US