1. All IP Ranges
  2. 129.0.0.0/8
  3. 129.109.0.0/16
  4. AS14373  | 129.109.0.0/16

129.109.0.0/16

AS14373  ·  University of Texas Medical Branch

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Summary

Country United States
Domain utmb.edu
ASN AS14373
Registry ARIN
ID UTGALVESTON

WHOIS Details

NetHandle:      NET-129-109-0-0-1
OrgID:          UNIVER-90
Parent:         NET-129-0-0-0-0
NetName:        UTGALVESTON
NetRange:       129.109.0.0 - 129.109.255.255
NetType:        allocation
RegDate:        1987-11-06
Updated:        2021-12-14
Source:         ARIN


OrgID:          UNIVER-90
OrgName:        University of Texas Medical Branch
CanAllocate:    
Street:         Medical Branch Galveston
Street:         Administration Building, Room 449 301 University Bo
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77550
RegDate:        1987-11-06
Updated:        2024-10-21
OrgAdminHandle: DUBRO-ARIN
OrgTechHandle:  DUBRO-ARIN
OrgTechHandle:  LABAN2-ARIN
OrgAbuseHandle: FLORE754-ARIN
OrgDNSHandle:   DUBRO-ARIN
Source:         ARIN


POCHandle:      DUBRO-ARIN
IsRole:         N
LastName:       Dubrow
FirstName:      Jeffrey
Street:         301 University Blvd
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77555
RegDate:        2016-08-26
Updated:        2026-01-20
OfficePhone:    +1-409-266-2101
Mailbox:        jmdubrow@utmb.edu
Source:         ARIN


POCHandle:      FLORE754-ARIN
IsRole:         N
LastName:       Flores
FirstName:      John
Street:         301 University Blvd
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77555
RegDate:        2024-08-09
Updated:        2024-08-09
OfficePhone:    +1-979-583-7108
Mailbox:        johflore@utmb.edu
Source:         ARIN


POCHandle:      LABAN2-ARIN
IsRole:         N
LastName:       Laban
FirstName:      Jayson
Street:         301 University Blvd
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77555
RegDate:        2024-08-09
Updated:        2024-08-09
OfficePhone:    +1-409-266-1456
Mailbox:        jalaban@utmb.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.0.0.0/8

Range ASN Company Num of IPs
129.110.0.0/16 AS20162 University of Texas at Dallas 65,536
129.102.0.0/16 AS2200 1 Place Igor Stravinsky 65,536
129.179.0.0/16 AS19812 BT Americas, Inc 65,536
129.137.0.0/16 AS20126 University of Cincinnati 65,536
129.98.0.0/16 AS17324 Yeshiva University 65,536
129.8.0.0/16 AS2037 California State University at Fresno 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
129.138.0.0/16 AS17153 New Mexico Tech 65,536
129.165.0.0/16 AS1701 National Aeronautics and Space Administration 65,536
129.126.0.0/16 AS17547 M1 NET LTD 65,536
129.82.0.0/16 AS12145 Colorado State University 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
129.34.0.0/16 AS1747 IBM 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
129.30.0.0/16 AS16509 Amazon.com, 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
129.3.0.0/16 AS14433 State University of New York - Oswego 65,536
129.68.0.0/16 AS14529 Saint Joseph's University 65,536
129.27.0.0/16 AS1113 Zentraler Informatikdienst 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
129.239.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.105.0.0/16 AS103 Northwestern University 65,536
129.223.0.0/16 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
129.235.0.0/16 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
129.104.0.0/16 AS2200 Ecole Polytechnique 65,536

Hosted domains

There are 32 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
129.109.238.254 AS14373 University of Texas Medical Branch 1.26ms from Dallas, US
129.109.197.31 AS14373 University of Texas Medical Branch 130.29ms from Frankfurt am Main, DE
129.109.250.7 AS14373 University of Texas Medical Branch 5.47ms from Dallas, US
129.109.20.9 AS14373 University of Texas Medical Branch 6.29ms from Dallas, US
129.109.194.180 AS14373 University of Texas Medical Branch 20.63ms from Houston, US
129.109.255.241 AS14373 University of Texas Medical Branch 5.48ms from Dallas, US
129.109.15.135 AS14373 University of Texas Medical Branch 6.16ms from Dallas, US
129.109.170.76 AS14373 University of Texas Medical Branch 17.76ms from Houston, US
129.109.18.226 AS14373 University of Texas Medical Branch 6.10ms from Dallas, US
129.109.195.53 AS14373 University of Texas Medical Branch 17.61ms from Houston, 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
52.178.14.80 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
34.32.85.48 AS396982 Google LLC 0.11ms from Berlin, DE
18.220.142.144 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
24.162.94.224 AS11427 Charter Communications Inc 10.98ms from Dallas, US
202.53.169.0 AS23923 Agni Systems Limited 0.29ms from Dhaka, BD
151.50.226.32 AS1267 WIND TRE S.P.A. 12.69ms from Frosinone, IT
180.14.187.48 AS4713 NTT DOCOMO BUSINESS,Inc. 14.43ms from Osaka, JP
71.80.230.208 AS20115 Charter Communications LLC 15.89ms from San Jose, US
143.248.115.48 AS1781 Korea Advanced Institute of Science and Technology 4.07ms from Seoul, KR
211.197.199.192 AS4766 Korea Telecom 6.24ms from Seoul, KR
140.143.9.112 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.35ms from Tianjin, CN
73.119.190.112 AS7922 Comcast Cable Communications, LLC 9.32ms from Boston, US
89.173.17.0 AS6830 Liberty Global Europe Holding B.V. 12.68ms from Brno, CZ
195.244.103.32 AS61157 PlusServer GmbH 5.86ms from Duesseldorf, DE
194.68.70.32 AS42708 Glesys AB 0.18ms from Falkenberg, SE
81.7.4.32 AS35366 ISPpro Internet KG 7.78ms from Frankfurt am Main, DE
27.44.140.48 AS134543 China Unicom Guangdong IP network 2.48ms from Guangzhou, CN
47.118.241.208 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.57ms from Hangzhou, CN
175.120.28.16 AS9318 SK Broadband Co Ltd 1.47ms from Incheon, KR
142.34.200.208 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 3.41ms from Kelowna, CA
93.109.38.64 AS6866 Cyprus Telecommunications Authority 2.35ms from Larnaca, CY
52.56.113.128 AS16509 Amazon.com, Inc. 0.16ms from London, GB
51.52.32.224 AS31655 Gamma Telecom Holdings Ltd 3.09ms from London, GB
49.144.91.240 AS9299 Philippine Long Distance Telephone Company 1.75ms from Manila, PH
176.191.183.64 AS5410 Bouygues Telecom SA 5.17ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 129.109.73.173
traceroute to 129.109.73.173 (129.109.73.173): 8 hops max, 52 byte packets
6 *
7 *
8 *
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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