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IP address details
AS13998
University of Texas Southwestern Medical Center ·
IP address details
AS13998
University of Texas Southwestern Medical Center ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS13998
  • Org Name
    University of Texas Southwestern Medical Center
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    1st October 1999
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    13
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    3
  • Ipv6 Peers
    2
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    1

Prefixes

There are 13 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States129.112.0.0/16
University of Texas
--ARIN
United States129.112.109.0/24
University of Texas
129.112.0.0/16ARIN
United States129.112.115.0/24
University of Texas
129.112.0.0/16ARIN
United States198.215.176.0/20
Zale Lipshy University Hospital
198.215.0.0/16ARIN
United States198.215.36.0/22
UT Southwestern Medical Center at Dallas
198.215.0.0/16ARIN
United States198.215.48.0/20
UT Southwestern / Maternal Health and Family Planning
198.215.0.0/16ARIN
United States198.215.96.0/20
UT Southwestern Medical Center at Dallas
198.215.0.0/16ARIN
United States198.241.16.0/20
Zale Lipshy University Hospital
--ARIN
United States199.165.152.0/23
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.165.154.0/24
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.242.234.0/23
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.242.236.0/22
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.249.214.0/24
University of Texas Southwestern Medical Center
--ARIN
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology

Peers

There are 3 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS276
University of Texas System
true
United StatesAS6922
Texas Department of Information Resources
true
United StatesAS7018
AT&T Services, Inc.
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS6922
Texas Department of Information Resources
true
United StatesAS7018
AT&T Services, Inc.
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Graphs

AS13998 Combined Upstream Graph AS13998 AS13998 AS6922 AS6922 AS13998->AS6922 AS7018 AS7018 AS13998->AS7018 AS1299 AS1299 AS6922->AS1299 AS3356 AS3356 AS6922->AS3356 AS6939 AS6939 AS6922->AS6939 AS1299->AS7018 AS2497 AS2497 AS3356->AS2497 AS1239 AS1239 AS3356->AS1239 AS2914 AS2914 AS3356->AS2914 AS174 AS174 AS3356->AS174 AS3257 AS3257 AS3356->AS3257 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS3257 AS701 AS701 AS6939->AS701
AS13998 Combined Upstream Graph AS13998 AS13998 AS6922 AS6922 AS13998->AS6922 AS7018 AS7018 AS13998->AS7018 AS1299 AS1299 AS6922->AS1299 AS3356 AS3356 AS6922->AS3356 AS6939 AS6939 AS6922->AS6939 AS1299->AS7018 AS2497 AS2497 AS3356->AS2497 AS1239 AS1239 AS3356->AS1239 AS2914 AS2914 AS3356->AS2914 AS174 AS174 AS3356->AS174 AS3257 AS3257 AS3356->AS3257 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS3257 AS701 AS701 AS6939->AS701

World Map

WHOIS Details

#
# 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 1997-2024, 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: +1-214-633-1023
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/USMC-ARIN

OrgTechHandle: USMC-ARIN
OrgTechName: UT Southwestern Medical Center
OrgTechPhone: +1-214-633-1023
OrgTechEmail: [email protected]
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 1997-2024, American Registry for Internet Numbers, Ltd.
#
#
# 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 1997-2024, 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: +1-214-633-1023
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/USMC-ARIN

OrgTechHandle: USMC-ARIN
OrgTechName: UT Southwestern Medical Center
OrgTechPhone: +1-214-633-1023
OrgTechEmail: [email protected]
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 1997-2024, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS13998
University of Texas Southwestern Medical Center ·
IP address details
AS13998
University of Texas Southwestern Medical Center ·

Summary

  • As Number
    AS13998
  • Org Name
    University of Texas Southwestern Medical Center
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    1st October 1999
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    13
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    3
  • Ipv6 Peers
    2
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    1

Prefixes

There are 13 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States129.112.0.0/16
University of Texas
--ARIN
United States129.112.109.0/24
University of Texas
129.112.0.0/16ARIN
United States129.112.115.0/24
University of Texas
129.112.0.0/16ARIN
United States198.215.176.0/20
Zale Lipshy University Hospital
198.215.0.0/16ARIN
United States198.215.36.0/22
UT Southwestern Medical Center at Dallas
198.215.0.0/16ARIN
United States198.215.48.0/20
UT Southwestern / Maternal Health and Family Planning
198.215.0.0/16ARIN
United States198.215.96.0/20
UT Southwestern Medical Center at Dallas
198.215.0.0/16ARIN
United States198.241.16.0/20
Zale Lipshy University Hospital
--ARIN
United States199.165.152.0/23
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.165.154.0/24
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.242.234.0/23
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.242.236.0/22
Maternal Health and Family Planning at UT Southwestern
--ARIN
United States199.249.214.0/24
University of Texas Southwestern Medical Center
--ARIN
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology

Peers

There are 3 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS276
University of Texas System
true
United StatesAS6922
Texas Department of Information Resources
true
United StatesAS7018
AT&T Services, Inc.
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS6922
Texas Department of Information Resources
true
United StatesAS7018
AT&T Services, Inc.
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Graphs

AS13998 Combined Upstream Graph AS13998 AS13998 AS6922 AS6922 AS13998->AS6922 AS7018 AS7018 AS13998->AS7018 AS1299 AS1299 AS6922->AS1299 AS3356 AS3356 AS6922->AS3356 AS6939 AS6939 AS6922->AS6939 AS1299->AS7018 AS2497 AS2497 AS3356->AS2497 AS1239 AS1239 AS3356->AS1239 AS2914 AS2914 AS3356->AS2914 AS174 AS174 AS3356->AS174 AS3257 AS3257 AS3356->AS3257 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS3257 AS701 AS701 AS6939->AS701
AS13998 Combined Upstream Graph AS13998 AS13998 AS6922 AS6922 AS13998->AS6922 AS7018 AS7018 AS13998->AS7018 AS1299 AS1299 AS6922->AS1299 AS3356 AS3356 AS6922->AS3356 AS6939 AS6939 AS6922->AS6939 AS1299->AS7018 AS2497 AS2497 AS3356->AS2497 AS1239 AS1239 AS3356->AS1239 AS2914 AS2914 AS3356->AS2914 AS174 AS174 AS3356->AS174 AS3257 AS3257 AS3356->AS3257 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS3257 AS701 AS701 AS6939->AS701

World Map

WHOIS Details

#
# 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 1997-2024, 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: +1-214-633-1023
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/USMC-ARIN

OrgTechHandle: USMC-ARIN
OrgTechName: UT Southwestern Medical Center
OrgTechPhone: +1-214-633-1023
OrgTechEmail: [email protected]
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 1997-2024, American Registry for Internet Numbers, Ltd.
#
#
# 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 1997-2024, 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: +1-214-633-1023
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/USMC-ARIN

OrgTechHandle: USMC-ARIN
OrgTechName: UT Southwestern Medical Center
OrgTechPhone: +1-214-633-1023
OrgTechEmail: [email protected]
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 1997-2024, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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