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
129.111.12.86	██████████	2
129.111.12.210	██████████	2
129.111.12.117	██████████	2
129.111.12.211	██████████	2
129.111.12.139	█████████	2
129.111.12.209	██████████	1
129.111.12.79	██████████	1
129.111.12.165	█████████	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
129.111.23.87	AS26971 RoadRunner	`8.62ms` from San Antonio, US
129.111.45.221	AS26971 RoadRunner	`8.56ms` from San Antonio, US
129.111.13.18	AS26971 RoadRunner	`11.72ms` from San Antonio, US
129.111.140.5	AS26971 RoadRunner	`8.16ms` 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
125.64.158.219	AS4134 CHINANET-BACKBONE	`7.92ms` from Chengdu, CN
103.243.33.27	AS9752 Flipkart Internet Pvt Ltd	`1.01ms` from Chennai, IN
34.56.84.107	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
68.148.183.107	AS6327 Shaw Communications	`5.46ms` from Edmonton, CA
72.56.146.27	AS209372 WS Telecom Inc	`0.45ms` from Frankfurt am Main, DE
162.222.191.91	AS21699 IO INC	`2.15ms` from Las Vegas, US
34.228.193.11	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
130.198.10.203	AS36351 IBM Cloud	`1.30ms` from Sydney, AU
178.47.165.91	AS12389 PJSC Rostelecom	`6.20ms` from Yekaterinburg, RU
20.230.36.155	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
139.202.61.59	AS4134 CHINANET-BACKBONE	`8.62ms` from Chengdu, CN
72.31.22.171	AS33363 Charter Communications, Inc	`12.71ms` from Chicago, US
162.237.62.75	AS7018 AT&T Enterprises, LLC	`3.59ms` from Chicago, US
85.16.214.251	AS9145 EWE TEL GmbH	`5.88ms` from Hamburg, DE
47.144.41.139	AS5650 Frontier Communications of America, Inc.	`3.65ms` from Los Angeles, US
185.245.178.123	AS35394 Cable Aireworld S.A.U.	`8.44ms` from Madrid, ES
86.198.235.107	AS3215 Orange S.A.	`2.03ms` from Marseille, FR
123.48.53.107	AS18126 Chubu Telecommunications Company, Inc.	`4.63ms` from Osaka, JP
175.103.249.219	AS7522 STNet, Incorporated	`3.85ms` from Osaka, JP
46.109.240.171	AS12578 SIA Tet	`1.35ms` from Riga, LV
52.194.30.75	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
14.255.172.235	AS45899 VNPT Corp	`4.37ms` from Hanoi, VN
113.181.37.75	AS45899 VNPT Corp	`1.84ms` from Hanoi, VN
81.135.176.59	AS2856 British Telecommunications PLC	`6.08ms` from London, GB
83.32.237.219	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.06ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 -m10 129.111.147.106

traceroute to 129.111.147.106 (129.111.147.106): 10 hops max, 52 byte packets

4 [AS3356] 4.69.141.50 39.685 ms

5 [AS3356] 4.71.198.54 38.912 ms

6 [AS6922] 192.124.220.38 43.935 ms

7 [AS6922] 192.124.225.162 48.347 ms

8 *

9 *

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Measurement taken from

IPinfo ProbeNet in Fremont, 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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