128.62.0.0/16

AS18  ·  University of Texas at Austin

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Summary

Country United States
Domain utexas.edu
ASN AS18
Registry ARIN
ID UTAUSTIN4

WHOIS Details

NetHandle:      NET-128-62-0-0-1
OrgID:          UTAA
Parent:         NET-128-0-0-0-0
NetName:        UTAUSTIN4
NetRange:       128.62.0.0 - 128.62.255.255
NetType:        allocation
RegDate:        1985-03-05
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:        [email protected]
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

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.192.0.0/16 AS36441 University of Georgia 65,536
128.29.0.0/16 AS35 The MITRE Corporation 65,536
128.52.0.0/16 AS3 Massachusetts Institute of Technology 65,536
128.223.0.0/16 AS3582 University of Oregon 65,536
128.12.0.0/16 AS32 Stanford University 65,536
128.36.0.0/16 AS29 Yale University 65,536
128.159.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.189.0.0/16 AS271 BCNET 65,536
128.200.0.0/16 AS299 University of California, Irvine 65,536
128.49.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536
128.156.0.0/16 AS297 National Aeronautics and Space Administration 65,536
128.195.0.0/16 AS299 University of California, Irvine 65,536
128.234.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
128.32.0.0/16 AS25 University of California at Berkeley 65,536
128.228.0.0/16 AS31822 City University of New York 65,536
128.206.0.0/16 AS26934 University of Missouri-Columbia 65,536
128.155.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.158.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.37.0.0/16 AS27064 Headquarters, USAISC 65,536
128.19.0.0/16 AS27064 DoD Network Information Center 65,536
128.242.0.0/16 AS2914 NTT America, Inc. 65,536
128.241.0.0/16 AS2914 NTT America, Inc. 65,536
128.100.0.0/16 AS239 University of Toronto 65,536
128.170.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
128.93.0.0/16 AS2200 Institut National de Recherche en Informatique et Automatique 65,536
128.55.0.0/16 AS2936 ESnet 65,536
128.98.0.0/16 AS24775 QinetiQ TIM 65,536
128.39.0.0/16 AS224 UNINETT backbone network 65,536
128.143.0.0/16 AS225 University of Virginia 65,536
128.249.0.0/16 AS302 Baylor College of Medicine 65,536
128.47.0.0/16 AS252 Headquarters, USAISC 65,536
128.253.0.0/16 AS26 Cornell University 65,536
128.186.0.0/16 AS2553 Florida State University 65,536
128.8.0.0/16 AS27 University of Maryland 65,536
128.28.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.252.0.0/16 AS2552 Washington University 65,536
128.84.0.0/16 AS26 Cornell University 65,536
128.102.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.157.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.18.0.0/16 AS264 SRI International 65,536
128.183.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.53.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.233.0.0/16 AS22950 University of Saskatchewan 65,536
128.217.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.163.0.0/16 AS23162 University of Kentucky 65,536
128.121.0.0/16 AS2914 NTT America, Inc. 65,536
128.34.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536

Hosted domains

There are 10 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
128.62.217.204 uteachtx.org 6
128.62.108.93 getmeajob.today 1
128.62.1.80 geosis-web.de 1
128.62.217.205 uteachoutreach.com 1
128.62.232.66 novabuy.click 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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
15.200.44.192 AS8987 Amazon Data Services Ireland Ltd 0.33ms from Boardman, US
66.38.79.48 AS11979 Bluegrass Network LLC 12.59ms from Chicago, US
74.83.13.96 AS6181 Cincinnati Bell Telephone Company LLC 1.91ms from Cincinnati, US
207.74.209.16 AS237 Merit Network Inc. 0.69ms from Detroit, US
113.90.12.176 AS4134 CHINANET-BACKBONE 1.85ms from Guangzhou, CN
89.166.178.128 AS9145 EWE TEL GmbH 4.32ms from Hamburg, DE
183.87.96.160 AS136907 HUAWEI CLOUDS 1.08ms from Hong Kong, HK
187.61.155.128 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 3.15ms from Joao Pessoa, BR
112.116.64.144 AS4134 CHINANET-BACKBONE 4.36ms from Kunming, CN
90.219.254.48 AS5607 Sky UK Limited 3.70ms from London, GB
2.125.119.0 AS5607 Sky UK Limited 6.50ms from London, GB
71.226.52.112 AS7922 Comcast Cable Communications, LLC 15.40ms from Los Angeles, US
190.115.192.64 AS270843 FCPI PROVEDORES DE INTERNET EIRELI 14.38ms from Osasco, BR
88.103.6.144 AS5610 O2 Czech Republic, a.s. 5.24ms from Prague, CZ
93.100.8.160 AS35807 SkyNet Ltd. 0.59ms from Saint Petersburg, RU
116.59.168.208 AS17421 Mobile Business Group 6.81ms from Taipei, TW
59.124.57.96 AS3462 Data Communication Business Group 0.81ms from Taipei, TW
126.218.159.128 AS17676 SoftBank Corp. 3.15ms from Tokyo, JP
207.167.72.240 AS394367 System Lifeline Inc. 0.45ms from Toronto, CA
67.70.23.16 AS577 Bell Canada 4.57ms from Toronto, CA
91.142.211.112 AS50926 AXARNET COMUNICACIONES, S.L. 4.51ms from Barcelona, ES
52.184.168.32 AS8075 Microsoft Corporation 0.66ms from Boydton, US
37.28.136.80 AS31027 GlobalConnect A/S 4.08ms from Copenhagen, DK
84.135.91.96 AS3320 Deutsche Telekom AG 6.24ms from Frankfurt am Main, DE
175.178.229.64 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.03ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 128.62.221.142
traceroute to 128.62.221.142 (128.62.221.142): 11 hops max, 52 byte packets
2 [] 185.151.134.164 11.885 ms
3 [] 185.151.132.243 0.534 ms
5 *
6 [AS3356] 4.71.198.54 131.546 ms
7 [AS6922] 192.124.220.38 136.489 ms
8 [AS6922] 192.12.10.6 145.521 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Zagreb, HR
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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