Autonomous System details

AS26971

RoadRunner · roadrunnerwireless.net

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AS26971 – RoadRunner

Field	Value
Country	unknown
Website	roadrunnerwireless.net
Hosted domains	30
IPv4 addresses	65,536
IPv6 addresses	0
ASN type	ISP
Registry	radb
Allocated	21 years ago on Mar 25, 2005
Updated	2 years ago on Nov 13, 2023

Netblock	Company	Num of IPs
129.111.0.0/16	University of Texas Health Science Center at San Antonio	65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS26971
                                                OrgID:          AS26971
                                                ASName:         AS26971
                                                ASNumber:       AS26971
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 30 domain names hosted across 21 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
129.111.12.119	██████████	3
129.111.13.28	██████████	3
129.111.12.210	██████████	2
129.111.12.86	██████████	2
129.111.12.139	█████████	2
129.111.12.117	██████████	2
129.111.12.211	██████████	2
129.111.12.178	██████████	1
129.111.12.215	██████████	1
129.111.108.39	██████████	1

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Peers

There are 2 peers for this ASN.

Peers	Name
AS276	University of Texas System
AS6922	Texas Department of Information Resources

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS6922	Texas Department of Information Resources

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
129.111.12.1	AS26971 RoadRunner	`8.64ms` from Dallas, US
129.111.140.5	AS26971 RoadRunner	`8.16ms` from San Antonio, US
129.111.13.18	AS26971 RoadRunner	`11.72ms` from San Antonio, US
129.111.23.87	AS26971 RoadRunner	`8.62ms` from San Antonio, US
129.111.45.221	AS26971 RoadRunner	`8.56ms` from San Antonio, US
129.111.26.1	AS26971 RoadRunner	`8.31ms` from San Antonio, 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
62.10.94.155	AS8070 Microsoft Corporation	`0.59ms` from Boydton, US
80.96.188.107	AS61002 Smart Solutions & Soft SRL	`0.45ms` from Bucharest, RO
74.254.143.235	AS32032 Orgill, Inc.	`12.64ms` from Dallas, US
54.155.231.91	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
129.173.110.219	AS8111 Dalhousie University	`0.34ms` from Halifax, CA
86.167.46.107	AS2856 British Telecommunications PLC	`3.06ms` from London, GB
213.249.83.251	AS39855 Mod Mission Critical LLC	`0.30ms` from Marseille, FR
191.61.121.43	AS4230 CLARO S.A.	`1.30ms` from Sao Paulo, BR
121.163.83.219	AS4766 Korea Telecom	`1.83ms` from Seoul, KR
59.14.248.235	AS4766 Korea Telecom	`1.65ms` from Seoul, KR
27.234.26.59	AS4766 Korea Telecom	`2.29ms` from Seoul, KR
91.127.223.155	AS6855 Slovak Telekom, a.s.	`4.14ms` from Bratislava, SK
71.201.241.203	AS7922 Comcast Cable Communications, LLC	`4.30ms` from Chicago, US
111.95.195.155	AS23700 Linknet-Fastnet ASN	`4.74ms` from Jakarta, ID
210.14.16.11	AS9299 Philippine Long Distance Telephone Company	`0.41ms` from Manila, PH
86.198.235.107	AS3215 Orange S.A.	`2.03ms` from Marseille, FR
13.33.1.219	AS16509 Amazon.com, Inc.	`0.10ms` from New York City, US
188.240.45.203	AS206617 Neomedia S.r.l.	`0.73ms` from Palermo, IT
181.111.63.251	AS7303 Telecom Argentina S.A.	`1.64ms` from Rosario, AR
94.19.13.155	AS35807 SkyNet Ltd.	`0.65ms` from Saint Petersburg, RU
79.111.9.107	AS12714 PJSC MegaFon	`16.07ms` from Samara, RU
36.237.98.75	AS3462 Data Communication Business Group	`4.63ms` from Taichung, TW
119.109.136.27	AS4837 CHINA UNICOM China169 Backbone	`11.76ms` from Tieling, CN
113.40.117.171	AS17506 ARTERIA Networks Corporation	`2.06ms` from Tokyo, JP
210.140.142.219	AS4694 IDC Frontier Inc.	`3.65ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m5 129.111.150.103

traceroute to 129.111.150.103 (129.111.150.103): 5 hops max, 52 byte packets

1 [AS397423] 192.154.213.1 46.901 ms

2 [AS3356] 4.4.128.253 26.55 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On January 18th 2026

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 AS26971 at robtex.

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