1. All IP Ranges
  2. 129.0.0.0/8
  3. 129.116.0.0/16
  4. AS18  | 129.116.0.0/16

129.116.0.0/16

AS18  ·  University of Texas at Austin

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Summary

Country United States
Domain utexas.edu
ASN AS18
Registry ARIN
ID UTAUSTIN3

WHOIS Details

NetHandle:      NET-129-116-0-0-1
OrgID:          UTAA
Parent:         NET-129-0-0-0-0
NetName:        UTAUSTIN3
NetRange:       129.116.0.0 - 129.116.255.255
NetType:        allocation
RegDate:        1987-11-06
Updated:        2021-12-14
Source:         ARIN


OrgID:          UTAA
OrgName:        University of Texas at Austin
CanAllocate:    
Street:         ITS - Telecommunications and Networking
Street:         1 University Station, C2900
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78705
RegDate:        1970-01-01
Updated:        2024-11-25
OrgAdminHandle: NOC1301-ARIN
OrgTechHandle:  ZU83-ARIN
OrgAbuseHandle: ZU83-ARIN
Source:         ARIN


POCHandle:      ZU83-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         124 Inner Campus Drive
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78712
RegDate:        2002-03-27
Updated:        2025-04-03
OfficePhone:    +1-512-232-5743
Mailbox:        net-tech@its.utexas.edu
Source:         ARIN


POCHandle:      NOC1301-ARIN
IsRole:         Y
LastName:       Network Administration Center
FirstName:      
Street:         124 Inner Campus Drive
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78712
RegDate:        2003-07-02
Updated:        2025-04-03
OfficePhone:    +1-512-232-5743
Mailbox:        net-admin@its.utexas.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.0.0.0/8

Range ASN Company Num of IPs
129.208.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
129.180.0.0/16 AS24101 University of New England 65,536
129.237.0.0/16 AS2496 University of Kansas 65,536
129.249.0.0/16 AS2497 FUJIFILM Business Innovation Corp. Information & Communication Systems 65,536
129.94.0.0/16 AS23859 University of New South Wales 65,536
129.8.0.0/16 AS2037 California State University at Fresno 65,536
129.102.0.0/16 AS2200 1 Place Igor Stravinsky 65,536
129.175.0.0/16 AS2269 Centre de Ressources Informatique (CRI) 65,536
129.20.0.0/16 AS2200 Universite de Rennes 1 65,536
129.199.0.0/16 AS2200 Ecole Normale Superieure 65,536
129.78.0.0/16 AS23719 University of Sydney 65,536
129.64.0.0/16 AS10561 Brandeis University 65,536
129.4.0.0/16 AS1906 TRW Space and Defense Sector 65,536
129.88.0.0/16 AS1942 Universite Grenoble Alpes 65,536
129.125.0.0/16 AS1103 Groningen 65,536
129.99.0.0/16 AS10343 National Aeronautics and Space Administration 65,536
129.126.0.0/16 AS17547 M1 NET LTD 65,536
129.239.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.110.0.0/16 AS20162 University of Texas at Dallas 65,536
129.188.0.0/16 AS19773 Motorola, Inc. 65,536
129.113.0.0/16 AS11481 University of Texas Rio Grande Valley 65,536
129.104.0.0/16 AS2200 Ecole Polytechnique 65,536
129.93.0.0/16 AS11546 The Board of Regents of the University of Nebraska 65,536
129.81.0.0/16 AS10349 Tulane 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
129.119.0.0/16 AS1832 Southern Methodist University 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
129.30.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.187.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
129.235.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.118.0.0/16 AS10421 Texas Tech University 65,536
129.137.0.0/16 AS20126 University of Cincinnati 65,536
129.105.0.0/16 AS103 Northwestern University 65,536
129.47.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.176.0.0/16 AS15830 Mayo Foundation for Medical Education and Research 65,536
129.196.0.0/16 AS16435 Fluke Corporation 65,536
129.160.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.17.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.112.0.0/16 AS13998 University of Texas Southwestern Medical Center 65,536
129.223.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.236.0.0/16 AS14 Lamont-Doherty Earth Observatory of Columbia University 65,536
129.15.0.0/16 AS25776 University of Oklahoma 65,536

Hosted domains

There are 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
129.116.119.46 agencyandyoungchildren.com 3
129.116.119.38 starkcenter.org 2
129.116.119.41 nisod.org 1
129.116.119.47 projectmales.org 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

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

IP Address ASN Details
129.116.81.193 AS18 University of Texas at Austin 5.71ms from Dallas, US
129.116.230.129 AS18 University of Texas at Austin 5.78ms from Dallas, US
129.116.242.33 AS18 University of Texas at Austin 5.78ms from San Antonio, US
129.116.228.161 AS18 University of Texas at Austin 5.88ms from San Antonio, US
129.116.190.250 AS18 University of Texas at Austin 5.82ms from San Antonio, US
129.116.134.254 AS18 University of Texas at Austin 5.68ms from San Antonio, US
129.116.30.129 AS18 University of Texas at Austin 5.29ms from San Antonio, US
129.116.151.1 AS18 University of Texas at Austin 5.55ms from Dallas, US
129.116.73.129 AS18 University of Texas at Austin 5.82ms from Dallas, US
129.116.163.2 AS18 University of Texas at Austin 5.45ms from San Antonio, US
129.116.128.1 AS18 University of Texas at Austin 6.05ms from San Antonio, US
129.116.139.61 AS18 University of Texas at Austin 5.79ms from Dallas, US
129.116.125.1 AS18 University of Texas at Austin 5.75ms from Dallas, US
129.116.203.130 AS18 University of Texas at Austin 5.35ms from San Antonio, US
129.116.93.193 AS18 University of Texas at Austin 5.32ms from San Antonio, US
129.116.88.161 AS18 University of Texas at Austin 5.30ms from San Antonio, US
129.116.3.97 AS18 University of Texas at Austin 6.24ms from Dallas, US
129.116.205.1 AS18 University of Texas at Austin 5.50ms from San Antonio, US
129.116.200.85 AS18 University of Texas at Austin 5.79ms from San Antonio, US
129.116.152.1 AS18 University of Texas at Austin 5.43ms from San Antonio, US
129.116.129.1 AS18 University of Texas at Austin 5.46ms from San Antonio, US
129.116.97.1 AS18 University of Texas at Austin 5.74ms from Dallas, US
129.116.198.250 AS18 University of Texas at Austin 5.83ms from San Antonio, US
129.116.130.24 AS18 University of Texas at Austin 5.09ms from San Antonio, US
129.116.122.1 AS18 University of Texas at Austin 5.51ms from San Antonio, 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
73.135.191.32 AS7922 Comcast Cable Communications, LLC 6.38ms from Ashburn, US
5.13.253.240 AS8708 DIGI ROMANIA S.A. 0.80ms from Bucharest, RO
54.74.131.192 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
223.5.180.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.71ms from Hangzhou, CN
126.50.27.128 AS17676 SoftBank Corp. 2.43ms from Osaka, JP
124.199.143.0 AS17864 SK Broadband Co Ltd 1.56ms from Seoul, KR
39.113.140.224 AS9318 SK Broadband Co Ltd 7.57ms from Seoul, KR
106.72.37.96 AS2516 KDDI CORPORATION 9.04ms from Tokyo, JP
207.35.99.240 AS577 Bell Canada 1.14ms from Toronto, CA
86.94.242.144 AS1136 KPN B.V. 2.47ms from Amsterdam, NL
108.44.234.240 AS701 Verizon Business 2.65ms from Ashburn, US
73.216.236.96 AS7922 Comcast Cable Communications, LLC 4.99ms from Ashburn, US
73.250.126.32 AS7922 Comcast Cable Communications, LLC 6.92ms from Ashburn, US
104.157.91.144 AS852 TELUS Communications Inc. 4.08ms from Edmonton, CA
172.88.18.128 AS20001 Charter Communications Inc 3.33ms from Los Angeles, US
1.13.15.32 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.17ms from Nanjing, CN
128.59.89.0 AS14 Columbia University 1.04ms from New York City, US
210.146.232.48 AS2519 ARTERIA Networks Corporation 4.46ms from Osaka, JP
69.160.36.176 AS20454 SECURED SERVERS LLC 0.30ms from Phoenix, US
61.219.158.48 AS3462 Data Communication Business Group 3.53ms from Taichung, TW
116.241.7.32 AS131596 TBC 3.89ms from Taipei, TW
89.64.181.192 AS9141 P4 Sp. z o.o. 10.12ms from Warsaw, PL
219.156.74.192 AS4837 CHINA UNICOM China169 Backbone 1.08ms from Zhengzhou, CN
92.99.43.112 AS5384 Emirates Internet 8.62ms from Al Fujairah City, AE
86.88.137.240 AS1136 KPN B.V. 1.82ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 129.116.255.109
traceroute to 129.116.255.109 (129.116.255.109): 10 hops max, 52 byte packets
6 [AS6922] 192.124.220.38 50.249 ms
7 [AS6922] 192.12.10.6 54.574 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Fremont, US
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.

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