Autonomous System details

AS589

University of North Texas  ·  unt.edu

United States

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AS589 – University of North Texas

Field Value
Country United States
Website unt.edu
Hosted domains 13
IPv4 addresses 66,048
IPv6 addresses 77,371,252,455,336,267,000,000,000
ASN type Education
Registry arin
Allocated 36 years ago on Feb 12, 1990
Updated 2 months ago on Mar 04, 2026

IP Ranges

Netblock Company Num of IPs
129.120.0.0/16 University of North Texas 65,536
65.36.46.0/24 Grande Communications Networks, LLC 256
192.124.35.0/24 Texas College of Osteopathic Medicine 256
Netblock Company
2620:101:1000::/42 University of North Texas
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WHOIS Details

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                                                ASHandle:       AS589
                                                OrgID:          AS589
                                                ASName:         AS589
                                                ASNumber:       AS589
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
129.120.93.242 ██████████ 5
129.120.90.153 ██████████ 2
129.120.90.57 ██████████ 2
129.120.32.218 ██████████ 1
129.120.108.222 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS16905 LEARN
AS22645 LEARN
AS62728 VELOCITY, A MANAGED SERVICES COMPANY
AS7459 Grande Communications Networks, LLC
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS22645 LEARN
AS62728 VELOCITY, A MANAGED SERVICES COMPANY
AS7459 Grande Communications Networks, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
129.120.242.1 AS589 University of North Texas 8.36ms from Dallas, US
65.36.46.250 AS589 University of North Texas 3.06ms from Dallas, US
129.120.103.251 AS589 University of North Texas 4.31ms from Dallas, US
129.120.14.12 AS589 University of North Texas 1.29ms from Dallas, US
129.120.10.193 AS589 University of North Texas 4.36ms from Dallas, US
129.120.248.2 AS589 University of North Texas 4.12ms from Dallas, US
129.120.43.77 AS589 University of North Texas 1.83ms from Dallas, US
192.124.35.200 AS589 University of North Texas 4.27ms from Dallas, US
129.120.171.161 AS589 University of North Texas 2.32ms from Dallas, US
129.120.238.4 AS589 University of North Texas 1.57ms from Dallas, US
129.120.255.129 AS589 University of North Texas 1.62ms from Dallas, US
129.120.2.65 AS589 University of North Texas 3.14ms from Dallas, US
129.120.108.128 AS589 University of North Texas 3.48ms from Dallas, US
129.120.211.11 AS589 University of North Texas 4.02ms from Dallas, US
129.120.212.2 AS589 University of North Texas 1.65ms from Dallas, US
129.120.15.91 AS589 University of North Texas 1.41ms 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
216.12.60.141 AS7795 LUMOS Networks, Inc. 4.01ms from Ashburn, US
47.46.143.173 AS20115 Charter Communications LLC 5.04ms from Atlanta, US
79.101.239.205 AS8400 TELEKOM SRBIJA a.d. 6.20ms from Belgrade, RS
79.127.224.109 AS60068 Datacamp Limited 0.13ms from Brussels, BE
13.33.55.13 AS16509 Amazon.com, Inc. 0.21ms from Frankfurt am Main, DE
45.201.12.61 AS2914 NTT America, Inc. 0.83ms from Frankfurt am Main, DE
117.63.29.125 AS4134 CHINANET BACKBONE 4.70ms from Nanjing, CN
62.146.136.125 AS15598 NorthC Deutschland GmbH 1.25ms from Nuernberg, DE
73.131.33.157 AS7922 Comcast Cable Communications, LLC 16.44ms from Orlando, US
46.152.145.61 AS35819 Etihad Etisalat, a joint stock company 2.46ms from Riyadh, SA
218.173.194.109 AS3462 Data Communication Business Group 4.10ms from Taichung, TW
178.192.51.173 AS3303 Swisscom (Switzerland) Ltd 1.79ms from Zuerich, CH
114.242.110.93 AS4808 China Unicom Beijing Province Network 2.74ms from Beijing, CN
109.74.56.45 AS50261 ACE Telecom Kft 0.33ms from Budapest, HU
50.45.2.157 AS5650 Frontier Communications of America, Inc. 10.61ms from Chicago, US
5.68.187.189 AS5607 Sky UK Limited 3.90ms from Erith, GB
154.92.234.109 AS9294 GNET INC. 0.78ms from Hong Kong, HK
180.95.178.221 AS4837 CHINA UNICOM China169 Backbone 2.45ms from Lanzhou, CN
113.58.172.61 AS4837 CHINA UNICOM China169 Backbone 14.96ms from Liuzhou, CN
63.121.62.253 AS395074 San Antonio Regional Hospital 2.48ms from Los Angeles, US
75.237.67.205 AS6167 Verizon Business 16.57ms from Los Angeles, US
46.26.174.173 AS12430 VODAFONE ESPANA S.A.U. 1.36ms from Madrid, ES
124.104.78.93 AS9299 Philippine Long Distance Telephone Company 6.82ms from Manila, PH
185.33.89.157 AS197033 KOESIO Networks SAS 6.06ms from Marseille, FR
81.57.80.61 AS29447 Scaleway SAS 5.06ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f2 129.120.197.5
traceroute to 129.120.197.5 (129.120.197.5): 64 hops max, 52 byte packets
2 [AS3257] 65.175.54.169 9.593 ms
4 *
8 *
9 [AS589] 129.120.255.86 29.083 ms
10 *
11 [AS589] 129.120.197.5 2.914 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS589 at robtex.

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