1. All IP Ranges
  2. 129.0.0.0/8
  3. 129.111.0.0/16
  4. AS26971  | 129.111.0.0/16

129.111.0.0/16

AS26971  ·  RoadRunner

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain uthscsa.edu
ASN AS26971
Registry ARIN
ID UTHSCSA

WHOIS Details

NetHandle:      NET-129-111-0-0-1
OrgID:          UNIVER-166
Parent:         NET-129-0-0-0-0
NetName:        UTHSCSA
NetRange:       129.111.0.0 - 129.111.255.255
NetType:        allocation
RegDate:        1987-11-06
Updated:        2021-12-14
Source:         ARIN


OrgID:          UNIVER-166
OrgName:        University of Texas Health Science Center at San Antonio
CanAllocate:    
Street:         Dept. of Telecom & Networking
Street:         7703 Floyd Curl Drive
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78229-3900
RegDate:        1987-11-06
Updated:        2025-07-18
OrgAdminHandle: FD280-ARIN
OrgTechHandle:  FD280-ARIN
OrgTechHandle:  INFRA271-ARIN
OrgAbuseHandle: FD280-ARIN
Source:         ARIN


POCHandle:      FD280-ARIN
IsRole:         N
LastName:       Dziuk
FirstName:      Fred
Street:         University of Texas Health Science Center at San Antonio
Street:         7703 Floyd Curl Drive
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78284
RegDate:        1996-09-24
Updated:        2014-11-11
OfficePhone:    +1-210-567-2117
Mailbox:        dziuk@uthscsa.edu
Source:         ARIN


POCHandle:      INFRA271-ARIN
IsRole:         Y
LastName:       Infrastructure Support
FirstName:      
Street:         7703 Floyd Curl Dr
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78229
RegDate:        2025-04-16
Updated:        2025-04-16
OfficePhone:    +1-210-567-6647
Mailbox:        nmg@uthscsa.edu
Mailbox:        sno-networking@uthscsa.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.0.0.0/8

Range ASN Company Num of IPs
129.8.0.0/16 AS2037 California State University at Fresno 65,536
129.104.0.0/16 AS2200 Ecole Polytechnique 65,536
129.137.0.0/16 AS20126 University of Cincinnati 65,536
129.110.0.0/16 AS20162 University of Texas at Dallas 65,536
129.34.0.0/16 AS1747 IBM 65,536
129.102.0.0/16 AS2200 1 Place Igor Stravinsky 65,536
129.127.0.0/16 AS1851 University of Adelaide 65,536
129.188.0.0/16 AS19773 Motorola, Inc. 65,536
129.88.0.0/16 AS1942 Universite Grenoble Alpes 65,536
129.4.0.0/16 AS1906 TRW Space and Defense Sector 65,536
129.81.0.0/16 AS10349 Tulane University 65,536
129.64.0.0/16 AS10561 Brandeis University 65,536
129.98.0.0/16 AS17324 Yeshiva University 65,536
129.138.0.0/16 AS17153 New Mexico Tech 65,536
129.125.0.0/16 AS1103 Groningen 65,536
129.99.0.0/16 AS10343 National Aeronautics and Space Administration 65,536
129.116.0.0/16 AS18 University of Texas at Austin 65,536
129.17.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.119.0.0/16 AS1832 Southern Methodist University 65,536
129.126.0.0/16 AS17547 M1 NET LTD 65,536
129.47.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.107.0.0/16 AS18515 University of Texas at Arlington 65,536
129.93.0.0/16 AS11546 The Board of Regents of the University of Nebraska 65,536
129.236.0.0/16 AS14 Lamont-Doherty Earth Observatory of Columbia University 65,536
129.19.0.0/16 AS14041 Colorado State University 65,536
129.25.0.0/16 AS11834 Drexel University 65,536
129.252.0.0/16 AS12005 University of South Carolina 65,536
129.170.0.0/16 AS10755 Dartmouth College 65,536
129.97.0.0/16 AS12093 University of Waterloo 65,536
129.165.0.0/16 AS1701 National Aeronautics and Space Administration 65,536
129.109.0.0/16 AS14373 University of Texas Medical Branch 65,536
129.3.0.0/16 AS14433 State University of New York - Oswego 65,536
129.68.0.0/16 AS14529 Saint Joseph's University 65,536
129.82.0.0/16 AS12145 Colorado State University 65,536
129.27.0.0/16 AS1113 Zentraler Informatikdienst 65,536
129.223.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.187.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
129.160.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.118.0.0/16 AS10421 Texas Tech University 65,536
129.30.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.105.0.0/16 AS103 Northwestern University 65,536
129.235.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.9.0.0/16 AS14852 Chrysler Group LLC 65,536
129.113.0.0/16 AS11481 University of Texas Rio Grande Valley 65,536
129.239.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.10.0.0/16 AS156 Northeastern University 65,536
129.176.0.0/16 AS15830 Mayo Foundation for Medical Education and Research 65,536
129.112.0.0/16 AS13998 University of Texas Southwestern Medical Center 65,536
129.196.0.0/16 AS16435 Fluke Corporation 65,536
129.199.0.0/16 AS2200 Ecole Normale Superieure 65,536

Hosted domains

There are 30 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
129.111.13.28 mangoviewer.com 3
129.111.12.119 saludtoday.org 3
129.111.12.86 healthytexas.org 2
129.111.12.139 sacmm.com 2
129.111.12.210 centralizedtraining.com 2
129.111.12.117 consortiumtoalleviateptsd.com 2
129.111.12.211 iceebp-tpi.com 2
129.111.13.10 pedtranscriptome.org 1
129.111.12.209 yeswaivertraining.com 1
129.111.12.178 utdeafed.com 1
129.111.12.165 tassl.org 1
129.111.12.169 texashumanities.com 1
129.111.12.230 mhwidd.com 1
129.111.13.23 toughprogram.org 1
129.111.12.106 uthscsa.mobi 1
129.111.45.215 utpacs.com 1
129.111.12.166 surglearning.com 1
129.111.12.79 gmapr4.org 1
129.111.12.215 stop-hcv-hcc.com 1
129.111.108.39 uthscsa.info 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

125 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
129.111.12.1 AS26971 RoadRunner 8.91ms from Dallas, US
129.111.23.82 AS26971 RoadRunner 8.69ms from San Antonio, US
129.111.26.1 AS26971 RoadRunner 8.54ms from Dallas, US
129.111.45.128 AS26971 RoadRunner 8.76ms from San Antonio, US
129.111.13.36 AS26971 RoadRunner 12.06ms from Dallas, US
129.111.140.1 AS26971 RoadRunner 8.54ms from Dallas, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
175.7.132.32 AS4134 CHINANET-BACKBONE 7.05ms from Changsha, CN
73.45.115.48 AS7922 Comcast Cable Communications, LLC 7.24ms from Chicago, US
200.25.171.0 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 10.57ms from Guayaquil, EC
27.75.99.0 AS7552 Viettel Group 0.82ms from Ho Chi Minh City, VN
70.115.14.32 AS11427 Charter Communications Inc 9.69ms from Houston, US
69.106.80.176 AS7018 AT&T Enterprises, LLC 4.25ms from Los Angeles, US
189.154.152.96 AS8151 UNINET 14.84ms from Phoenix, US
211.225.67.48 AS4766 Korea Telecom 4.35ms from Seoul, KR
60.116.118.32 AS17676 SoftBank Corp. 3.14ms from Tokyo, JP
60.61.135.160 AS9824 JCOM Co., Ltd. 12.94ms from Tokyo, JP
43.192.86.160 AS135629 Ningxia West Cloud Data Technology Co.Ltd. 1.26ms from Zhongwei, CN
89.20.48.144 AS200590 NLS Kazakhstan LLC 0.62ms from Almaty, KZ
99.14.52.176 AS7018 AT&T Enterprises, LLC 7.42ms from Atlanta, US
221.197.195.128 AS4837 CHINA UNICOM China169 Backbone 4.68ms from Beijing, CN
189.176.28.48 AS8151 UNINET 0.83ms from Cancún, MX
206.40.107.48 AS3663 NetNet 0.45ms from Chicago, US
24.1.143.48 AS7922 Comcast Cable Communications, LLC 5.80ms from Chicago, US
121.11.44.80 AS4134 CHINANET-BACKBONE 2.68ms from Guangzhou, CN
129.208.129.0 AS25019 Saudi Telecom Company JSC 8.12ms from Jeddah, SA
200.37.145.224 AS6147 Telefonica del Peru S.A.A. 1.23ms from Lima, PE
89.243.69.240 AS13285 TalkTalk Communications Limited 8.29ms from London, GB
86.136.202.192 AS2856 British Telecommunications PLC 6.86ms from London, GB
198.180.195.208 AS30311 Disney Worldwide Services, Inc. 0.68ms from London, GB
193.62.115.16 AS786 Jisc Services Limited 7.51ms from London, GB
86.227.31.192 AS3215 Orange S.A. 13.28ms from Marseille, FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m7 129.111.49.57
traceroute to 129.111.49.57 (129.111.49.57): 7 hops max, 52 byte packets
2 *
3 *
4 [AS3356] 212.162.31.129 75.386 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Erbil, IQ
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs