Autonomous System details

AS21931

Thomson Reuters U.S. LLC  ·  thomsonreuters.com

United States

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AS21931 – Thomson Reuters U.S. LLC

Field Value
Country United States
Website thomsonreuters.com
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 21 years ago on Jun 06, 2005
Updated 4 years ago on Oct 04, 2021

IP Ranges

Netblock Company Num of IPs
155.46.130.0/24 Thomson Reuters U.S. LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21931
                                                OrgID:          AS21931
                                                ASName:         AS21931
                                                ASNumber:       AS21931
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 2 peers for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
155.46.130.250 AS21931 Thomson Reuters U.S. LLC 3.65ms from Ashburn, 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
195.241.41.139 AS1136 KPN B.V. 8.11ms from Amsterdam, NL
71.71.103.171 AS11426 Charter Communications Inc 8.02ms from Charlotte, US
205.85.86.75 AS665 United States Department of Defense (DoD) 12.84ms from Charlotte, US
207.140.129.155 AS7018 AT&T Enterprises, LLC 9.53ms from Chicago, US
179.211.164.187 AS28573 Claro NXT Telecomunicacoes Ltda 13.83ms from Fortaleza, BR
102.64.162.123 AS36924 GVA Cote d'Ivoire SAS 0.74ms from Lomé, TG
107.183.26.75 AS6661 POST Luxembourg 1.30ms from Luxembourg, LU
81.126.194.235 AS3269 Telecom Italia S.p.A. 2.34ms from Milan, IT
98.239.123.171 AS7922 Comcast Cable Communications, LLC 10.04ms from Santa Clara, US
38.35.132.171 AS265509 OPTOENLACES S.A. DE C.V. 4.50ms from Santiago de Querétaro, MX
123.194.118.171 AS38841 kbro CO. Ltd. 6.37ms from Taipei, TW
60.10.131.75 AS4837 CHINA UNICOM China169 Backbone 12.70ms from Beijing, CN
105.197.53.91 AS24835 Vodafone Data 12.16ms from Cairo, EG
116.111.118.171 AS7552 Viettel Group 1.36ms from Hanoi, VN
1.244.249.187 AS9318 SK Broadband Co Ltd 3.73ms from Incheon, KR
38.58.221.59 AS393796 Golden Belt Telephone 14.14ms from Kansas City, US
198.252.109.187 AS20068 Hawk Host Inc. 0.41ms from Los Angeles, US
104.180.253.219 AS7018 AT&T Enterprises, LLC 3.67ms from San Jose, US
112.169.227.43 AS4766 Korea Telecom 1.49ms from Seoul, KR
211.210.221.219 AS9318 SK Broadband Co Ltd 1.51ms from Seoul, KR
31.62.97.171 AS5617 Orange Polska Spolka Akcyjna 15.20ms from Warsaw, PL
20.103.67.251 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
117.205.49.235 AS9829 National Internet Backbone 16.87ms from Bengaluru, IN
51.254.147.139 AS16276 OVH SAS 0.07ms from Gravelines, FR
85.104.89.43 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.81ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f4 155.46.130.253
traceroute to 155.46.130.253 (155.46.130.253): 64 hops max, 52 byte packets
4 [AS3257] 212.221.9.181 0.442 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS21931 at robtex.

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