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:      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:        [email protected]
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:        [email protected]
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
129.110.0.0/16 AS20162 University of Texas at Dallas 65,536
129.180.0.0/16 AS24101 University of New England 65,536
129.249.0.0/16 AS2497 FUJIFILM Business Innovation Corp. Information & Communication Systems 65,536
129.88.0.0/16 AS1942 Universite Grenoble Alpes 65,536
129.137.0.0/16 AS20126 University of Cincinnati 65,536
129.104.0.0/16 AS2200 Ecole Polytechnique 65,536
129.94.0.0/16 AS23859 University of New South Wales 65,536
129.175.0.0/16 AS2269 Centre de Ressources Informatique (CRI) 65,536
129.237.0.0/16 AS2496 University of Kansas 65,536
129.4.0.0/16 AS1906 TRW Space and Defense Sector 65,536
129.25.0.0/16 AS11834 Drexel University 65,536
129.170.0.0/16 AS10755 Dartmouth College 65,536
129.188.0.0/16 AS19773 Motorola, Inc. 65,536
129.125.0.0/16 AS1103 Groningen 65,536
129.99.0.0/16 AS10343 National Aeronautics and Space Administration 65,536
129.27.0.0/16 AS1113 Zentraler Informatikdienst 65,536
129.78.0.0/16 AS23719 University of Sydney 65,536
129.102.0.0/16 AS2200 1 Place Igor Stravinsky 65,536
129.105.0.0/16 AS103 Northwestern University 65,536
129.107.0.0/16 AS18515 University of Texas at Arlington 65,536
129.20.0.0/16 AS2200 Universite de Rennes 1 65,536
129.64.0.0/16 AS10561 Brandeis University 65,536
129.236.0.0/16 AS14 Lamont-Doherty Earth Observatory of Columbia 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
129.252.0.0/16 AS12005 University of South Carolina 65,536
129.97.0.0/16 AS12093 University of Waterloo 65,536
129.81.0.0/16 AS10349 Tulane University 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
129.82.0.0/16 AS12145 Colorado State University 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
129.187.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
129.223.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.118.0.0/16 AS10421 Texas Tech University 65,536
129.235.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.239.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.30.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.113.0.0/16 AS11481 University of Texas Rio Grande Valley 65,536
129.127.0.0/16 AS1851 University of Adelaide 65,536
129.34.0.0/16 AS1747 IBM 65,536
129.199.0.0/16 AS2200 Ecole Normale Superieure 65,536
129.112.0.0/16 AS13998 University of Texas Southwestern Medical Center 65,536
129.93.0.0/16 AS11546 The Board of Regents of the University of Nebraska 65,536
129.47.0.0/16 AS16509 Amazon Technologies Inc. 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 heartoftexaswritingproject.org 3
129.116.119.38 patriciasomers.com 2
129.116.119.47 projectmales.org 1
129.116.119.41 nisod.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

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

IP Address ASN Details
129.116.232.247 AS18 University of Texas at Austin 6.31ms from Dallas, US
129.116.116.247 AS18 University of Texas at Austin 5.10ms from San Antonio, US
129.116.96.129 AS18 University of Texas at Austin 6.19ms from San Antonio, US
129.116.163.3 AS18 University of Texas at Austin 5.30ms from San Antonio, US
129.116.77.1 AS18 University of Texas at Austin 6.13ms from San Antonio, US
129.116.220.85 AS18 University of Texas at Austin 6.03ms from San Antonio, US
129.116.145.129 AS18 University of Texas at Austin 5.79ms from Dallas, US
129.116.114.1 AS18 University of Texas at Austin 5.76ms from Dallas, US
129.116.62.2 AS18 University of Texas at Austin 5.55ms from San Antonio, US
129.116.167.33 AS18 University of Texas at Austin 5.68ms from San Antonio, US
129.116.104.225 AS18 University of Texas at Austin 5.58ms from San Antonio, US
129.116.98.79 AS18 University of Texas at Austin 5.03ms from San Antonio, US
129.116.228.161 AS18 University of Texas at Austin 5.77ms from San Antonio, US
129.116.58.18 AS18 University of Texas at Austin 5.29ms from San Antonio, US
129.116.142.157 AS18 University of Texas at Austin 5.33ms from San Antonio, US
129.116.153.1 AS18 University of Texas at Austin 5.43ms from San Antonio, US
129.116.164.129 AS18 University of Texas at Austin 5.79ms from Dallas, US
129.116.150.250 AS18 University of Texas at Austin 6.26ms from San Antonio, US
129.116.226.97 AS18 University of Texas at Austin 5.49ms from San Antonio, US
129.116.74.129 AS18 University of Texas at Austin 5.35ms from San Antonio, US
129.116.75.129 AS18 University of Texas at Austin 5.64ms from Dallas, US
129.116.91.250 AS18 University of Texas at Austin 5.79ms from Dallas, US
129.116.195.145 AS18 University of Texas at Austin 5.56ms from San Antonio, US
129.116.102.1 AS18 University of Texas at Austin 5.54ms from San Antonio, US
129.116.68.225 AS18 University of Texas at Austin 5.34ms 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
68.80.154.64 AS7922 Comcast Cable Communications, LLC 7.71ms from Ashburn, US
35.85.38.208 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
20.110.38.48 AS8075 Microsoft Corporation 0.28ms from Boydton, US
193.74.41.208 AS5432 Proximus NV 2.09ms from Brussels, BE
197.255.155.144 AS15022 Adept Internet (Pty) Ltd CT 1.66ms from Cape Town, ZA
24.12.208.192 AS7922 Comcast Cable Communications, LLC 6.80ms from Chicago, US
104.6.36.160 AS7018 AT&T Enterprises, LLC 6.42ms from Dallas, US
119.125.126.96 AS4134 CHINANET-BACKBONE 7.74ms from Guangzhou, CN
119.119.60.208 AS4837 CHINA UNICOM China169 Backbone 14.08ms from Liaoyang, CN
82.54.165.160 AS3269 Telecom Italia S.p.A. 5.92ms from Milan, IT
87.13.247.64 AS3269 Telecom Italia S.p.A. 4.30ms from Naples, IT
85.167.137.112 AS2119 Telenor Norge AS 6.63ms from Oslo, NO
90.7.175.64 AS3215 Orange S.A. 2.73ms from Paris, FR
27.223.209.192 AS4837 CHINA UNICOM China169 Backbone 1.66ms from Qingdao, CN
3.235.197.16 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
24.5.125.192 AS7922 Comcast Cable Communications, LLC 5.36ms from San Jose, US
211.216.96.128 AS4766 Korea Telecom 8.78ms from Seoul, KR
27.115.162.112 AS9971 SK Broadband Co Ltd 1.68ms from Seoul, KR
172.188.43.128 AS8075 Microsoft Corporation 0.82ms from Singapore, SG
123.115.190.208 AS4808 China Unicom Beijing Province Network 4.17ms from Beijing, CN
112.35.160.144 AS9808 China Mobile Communications Group Co., Ltd. 2.63ms from Beijing, CN
2.206.110.48 AS3209 Vodafone GmbH 9.66ms from Berlin, DE
68.43.134.16 AS7922 Comcast Cable Communications, LLC 9.02ms from Flint, US
113.46.167.240 AS55990 Huawei Cloud Service data center 1.95ms from Guangzhou, CN
103.47.193.208 AS140832 Vietnam F Tech., JSC 0.18ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f4 129.116.160.65
traceroute to 129.116.160.65 (129.116.160.65): 64 hops max, 52 byte packets
6 [AS6922] 192.12.10.6 9.511 ms
7 *
8 [AS18] 129.116.160.65 5.879 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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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