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AS399346 St Mary's University

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

St Mary's University stmarytx.edu

US 2 Routes

AS Data

AS399346

AS399346 – St Mary's University

AS Number	399346
AS Name	STMU-SATX-01
Organization	St Mary's University(smu-41)
Country	US
Website	stmarytx.edu
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2021-02-10

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
172.83.49.0/24	AS399346	St Marys University	St Mary's University	256
69.150.209.0/24	AS399346	St Marys University	St Mary's University	256

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:       399346
ASName:         STMU-SATX-01
ASHandle:       AS399346
RegDate:        2021-02-10
Updated:        2021-02-10    
Ref:            https://rdap.arin.net/registry/autnum/399346


OrgName:        St Mary's University
OrgId:          SMU-41
Address:        One Camino Santa Maria
City:           San Antonio
StateProv:      TX
PostalCode:     78228
Country:        US
RegDate:        2017-01-05
Updated:        2017-01-05
Ref:            https://rdap.arin.net/registry/entity/SMU-41


OrgAbuseHandle: DTC17-ARIN
OrgAbuseName:   Christman, David T
OrgAbusePhone:  +1-210-431-5070 
OrgAbuseEmail:  dchristman@stmarytx.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DTC17-ARIN

OrgNOCHandle: DTC17-ARIN
OrgNOCName:   Christman, David T
OrgNOCPhone:  +1-210-431-5070 
OrgNOCEmail:  dchristman@stmarytx.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/DTC17-ARIN

OrgTechHandle: DTC17-ARIN
OrgTechName:   Christman, David T
OrgTechPhone:  +1-210-431-5070 
OrgTechEmail:  dchristman@stmarytx.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DTC17-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
AS7018	AT&T Enterprises, LLC	US
AS22645	LEARN	US

Upstreams

AS Number	Description	Country
AS22645	LEARN	US

Frequently Asked Questions

What is ASN AS399346?

ASN AS399346 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399346?

AS399346 is listed under St Mary's University.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.