AS13998 University of Texas Southwestern Medical Center

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AS13998 – University of Texas Southwestern Medical Center

AS Number	13998
AS Name	SWMED
Organization	University of Texas Southwestern Medical Center(usmcad)
Country	US
Website	utsouthwestern.edu
Number of IPv4 Routes	13
Number of IPv6 Routes	1
ASN type	EDUCATION
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
129.112.109.0/24	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	256
199.242.234.0/23	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	512
129.112.0.0/16	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	65536
199.242.236.0/22	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	1024
198.215.96.0/20	AS13998	University of Texas Southwestern Medical Center	UT Southwestern Medical Center at Dallas	4096
129.112.115.0/24	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	256
199.165.154.0/24	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	256
198.215.36.0/22	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	1024
198.215.48.0/20	AS13998	University of Texas Southwestern Medical Center	UT Southwestern / Maternal Health and Family Planning	4096
buy plan	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	~1×10²⁴
buy plan	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	512
buy plan	AS13998	University of Texas Southwestern Medical Center	Zale Lipshy University Hospital	4096
buy plan	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	256
buy plan	AS13998	University of Texas Southwestern Medical Center	University of Texas Southwestern Medical Center	4096

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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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       13998
ASName:         SWMED
ASHandle:       AS13998
RegDate:        1999-10-01
Updated:        2013-01-29    
Ref:            https://rdap.arin.net/registry/autnum/13998


OrgName:        University of Texas Southwestern Medical Center
OrgId:          USMCAD
Address:        5323 Harry Hines
City:           Dallas
StateProv:      TX
PostalCode:     75235-8595
Country:        US
RegDate:        1994-06-14
Updated:        2024-09-09
Ref:            https://rdap.arin.net/registry/entity/USMCAD


OrgAbuseHandle: USMC-ARIN
OrgAbuseName:   UT Southwestern Medical Center
OrgAbusePhone:  +1-214-648-0642 
OrgAbuseEmail:  domains@utsouthwestern.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/USMC-ARIN

OrgTechHandle: USMC-ARIN
OrgTechName:   UT Southwestern Medical Center
OrgTechPhone:  +1-214-648-0642 
OrgTechEmail:  domains@utsouthwestern.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/USMC-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 1997-2025, American Registry for Internet Numbers, Ltd.
#