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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ASN API & Database

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
65.36.46.250 AS589 University of North Texas 2.80ms from Dallas, US
129.120.103.251 AS589 University of North Texas 2.97ms from Dallas, US
129.120.2.65 AS589 University of North Texas 2.31ms from Dallas, US
129.120.242.101 AS589 University of North Texas 7.93ms from Dallas, US
129.120.255.129 AS589 University of North Texas 1.60ms from Dallas, US
129.120.212.2 AS589 University of North Texas 1.69ms from Dallas, US
129.120.10.193 AS589 University of North Texas 3.05ms from Dallas, US
129.120.211.11 AS589 University of North Texas 2.77ms from Dallas, US
129.120.43.36 AS589 University of North Texas 1.85ms from Dallas, US
129.120.238.4 AS589 University of North Texas 1.56ms from Dallas, US
129.120.171.161 AS589 University of North Texas 2.25ms from Dallas, US
129.120.248.2 AS589 University of North Texas 2.81ms from Dallas, US
129.120.108.128 AS589 University of North Texas 3.39ms from Dallas, US
192.124.35.200 AS589 University of North Texas 2.93ms from Dallas, US
129.120.14.12 AS589 University of North Texas 1.31ms 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
20.73.8.93 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
192.230.124.93 AS19551 Incapsula Inc 0.16ms from Ashburn, US
74.205.6.189 AS27357 Rackspace Hosting 0.29ms from Ashburn, US
114.250.93.157 AS4808 China Unicom Beijing Province Network 3.48ms from Beijing, CN
24.63.229.13 AS7922 Comcast Cable Communications, LLC 8.55ms from Boston, US
3.170.147.189 AS16509 Amazon.com, Inc. 0.82ms from Chicago, US
65.119.167.13 AS209 CenturyLink Communications, LLC 1.91ms from Chicago, US
80.76.166.77 AS211559 Vodafone Qatar P.Q.S.C 1.20ms from Doha, QA
47.254.176.237 AS45102 Alibaba (US) Technology Co., Ltd. 0.81ms from Frankfurt am Main, DE
183.24.28.29 AS4134 CHINANET BACKBONE 2.88ms from Guangzhou, CN
183.91.24.141 AS45903 CMC Telecom Infrastructure Company 0.57ms from Hanoi, VN
79.155.87.173 AS3352 TELEFONICA DE ESPANA S.A.U. 10.22ms from Madrid, ES
98.211.177.13 AS7922 Comcast Cable Communications, LLC 10.43ms from Miami, US
35.200.198.141 AS396982 Google LLC 0.09ms from Mumbai, IN
180.20.81.253 AS4713 NTT DOCOMO BUSINESS,Inc. 15.23ms from Osaka, JP
81.252.199.77 AS3215 Orange S.A. 1.09ms from Paris, FR
41.213.217.13 AS37002 Reunicable SAS 1.59ms from Saint-Denis, RE
73.193.99.29 AS7922 Comcast Cable Communications, LLC 4.67ms from Seattle, US
183.113.251.237 AS4766 Korea Telecom 2.04ms from Seoul, KR
52.123.173.141 AS8075 Microsoft Corporation 0.31ms from Seoul, KR
23.253.132.221 AS27357 Rackspace Hosting 0.56ms from Ashburn, US
14.245.247.13 AS45899 VNPT Corp 0.77ms from Da Nang, VN
112.149.107.141 AS17858 LG POWERCOMM 3.21ms from Incheon, KR
222.100.58.189 AS4766 Korea Telecom 0.73ms from Incheon, KR
177.38.206.253 AS52759 DB3 SERVICOS DE TELECOMUNICACOES S.A 15.29ms from Joao Pessoa, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 129.120.234.71
traceroute to 129.120.234.71 (129.120.234.71): 11 hops max, 52 byte packets
4 [AS174] 38.142.86.1 1.955 ms
5 *
6 [AS174] 154.54.93.226 1.657 ms
7 [AS174] 38.32.13.194 1.823 ms
9 *
10 *
11 *
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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