AS number details

AS589

University of North Texas  ·  unt.edu

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AS589 – University of North Texas

Field Value
Country United States
Website unt.edu
Hosted domains 15
Number of IPv4 66,048
Number of IPv6 77,371,252,455,336,267,181,195,264
ASN type Education
Registry arin
Allocated 36 years ago on Feb 12, 1990
Updated a month ago on Aug 01, 2025
Netblock Company Num of IPs
129.120.0.0/16 University of North Texas 65,536
192.124.35.0/24 Texas College of Osteopathic Medicine 256
65.36.46.0/24 JI Specialty Services 256
Netblock Company
2620:101:1000::/42 University of North Texas
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IP Ranges API

WHOIS Details


                                                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 15 domain names hosted across 8 IP addresses on this ASN.

IP Address Domain Domains on this IP
129.120.93.242 ████████ 5
129.120.108.147 ██████████ 3
129.120.32.218 ████████ 2
129.120.90.57 ████████ 2
129.120.90.153 ██████████ 2
129.120.108.222 ██████████ 1
129.120.90.158 █████████ 1
129.120.6.150 ██████████ 1

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Useful for Cybersecurity

Peers

There are 5 peers for this ASN.

Peers Name
AS11427 Charter Communications Inc
AS16905 LEARN
AS22645 LEARN
AS62728 VELOCITY, A MANAGED SERVICES COMPANY
AS7459 Grande Communications Networks, LLC
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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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Pingable IPs

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

IP Address ASN Details
129.120.109.45 AS589 University of North Texas 4.07ms from Dallas, US
129.120.108.131 AS589 University of North Texas 3.46ms from Dallas, US
129.120.212.2 AS589 University of North Texas 1.67ms from Dallas, US
129.120.111.237 AS589 University of North Texas 3.79ms from Dallas, US
129.120.135.12 AS589 University of North Texas 3.62ms from Dallas, US
129.120.104.84 AS589 University of North Texas 2.45ms from Dallas, US
129.120.103.254 AS589 University of North Texas 3.08ms from Dallas, US
129.120.82.32 AS589 University of North Texas 3.31ms from Dallas, US
129.120.255.103 AS589 University of North Texas 1.77ms from Dallas, US
129.120.209.138 AS589 University of North Texas 3.51ms from Dallas, US
129.120.14.13 AS589 University of North Texas 1.26ms from Dallas, US
129.120.178.100 AS589 University of North Texas 2.51ms from Dallas, US
129.120.110.1 AS589 University of North Texas 3.83ms from Dallas, US
129.120.197.5 AS589 University of North Texas 3.73ms from Dallas, US
192.124.35.160 AS589 University of North Texas 2.66ms from Dallas, US
129.120.67.64 AS589 University of North Texas 3.81ms from Dallas, US
129.120.230.11 AS589 University of North Texas 3.98ms from Dallas, US
129.120.43.223 AS589 University of North Texas 1.86ms from Dallas, US
129.120.32.190 AS589 University of North Texas 3.56ms from Dallas, US
129.120.90.158 AS589 University of North Texas 2.00ms from Dallas, US
129.120.171.161 AS589 University of North Texas 2.33ms from Dallas, US
129.120.93.245 AS589 University of North Texas 2.02ms from Dallas, US
129.120.231.10 AS589 University of North Texas 3.86ms from Dallas, US
129.120.123.4 AS589 University of North Texas 3.58ms from Dallas, US
129.120.242.100 AS589 University of North Texas 5.04ms 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
91.73.194.141 AS15802 Emirates Integrated Telecommunications Company PJSC 2.66ms from Abu Dhabi, AE
51.124.141.13 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
68.191.9.221 AS20115 Charter Communications LLC 19.09ms from Ashburn, US
191.104.103.221 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.46ms from Bogota, CO
40.89.75.45 AS8075 Microsoft Corporation 0.41ms from Boydton, US
94.227.100.13 AS6848 Telenet BV 6.08ms from Brussels, BE
24.140.9.61 AS12097 Massillon Cable Communications 9.79ms from Columbus, US
204.75.12.253 AS14313 zColo 1.33ms from Dallas, US
2.241.124.237 AS6805 Telefonica Germany GmbH & Co.OHG 1.41ms from Hamburg, DE
119.28.65.237 AS132203 Tencent Building, Kejizhongyi Avenue 0.40ms from Hong Kong, HK
212.221.67.189 AS3257 GTT Communications Inc. 0.40ms from London, GB
90.192.71.61 AS5607 Sky UK Limited 3.36ms from London, GB
181.214.194.125 AS212238 Datacamp Limited 0.25ms from Miami, US
128.84.7.125 AS26 Cornell University 6.64ms from New York City, US
150.9.110.205 AS4685 Asahi Net 2.23ms from Osaka, JP
143.14.43.189 AS56655 Gigahost AS 0.09ms from Oslo, NO
3.89.102.125 AS14618 Amazon.com, Inc. 0.35ms from Reston, US
97.90.48.109 AS20115 Charter Communications LLC 18.54ms from San Jose, US
114.178.49.13 AS4713 NTT Communications Corporation 7.39ms from Tokyo, JP
70.169.194.221 AS22773 Cox Communications Inc. 4.77ms from Dallas, US
66.119.60.189 AS10947 Mountain West Technologies Corporation 2.53ms from Denver, US
23.36.177.13 AS9498 BHARTI Airtel Ltd. 6.90ms from Kolkata, IN
175.143.219.77 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.83ms from Kuala Lumpur, MY
89.181.63.221 AS2860 NOS COMUNICACOES, S.A. 10.47ms from Lisbon, PT
142.122.2.13 AS577 Bell Canada 1.83ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f2 -m12 129.120.169.121
traceroute to 129.120.169.121 (129.120.169.121): 12 hops max, 52 byte packets
2 [AS20278] 64.44.81.177 0.364 ms
3 *
4 *
5 *
6 *
7 [AS174] 38.32.13.194 23.981 ms
8 [AS22645] 74.200.180.83 19.874 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Denver, 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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