Autonomous System details

AS4583

West Publishing Corporation  ·  westlaw.com

United States

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AS4583 – West Publishing Corporation

Field Value
Country United States
Website westlaw.com
Hosted domains 282
IPv4 addresses 6,656
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 31 years ago on May 01, 1995
Updated 5 years ago on Oct 04, 2021

IP Ranges

Netblock Company Num of IPs
155.46.136.0/22 Thomson Reuters U.S. LLC 1,024
155.46.144.0/22 Thomson Reuters U.S. LLC 1,024
155.46.168.0/22 Thomson Reuters U.S. LLC 1,024
155.46.172.0/22 Thomson Reuters U.S. LLC 1,024
155.46.152.0/23 Thomson Reuters U.S. LLC 512
155.46.154.0/23 Thomson Reuters U.S. LLC 512
155.46.156.0/23 Thomson Reuters U.S. LLC 512
155.46.140.0/24 Thomson Reuters U.S. LLC 256
155.46.141.0/24 Thomson Reuters U.S. LLC 256
155.46.142.0/24 Thomson Reuters U.S. LLC 256
155.46.165.0/24 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:       AS4583
                                                OrgID:          AS4583
                                                ASName:         AS4583
                                                ASNumber:       AS4583
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 282 domain names hosted across 16 IP addresses on this ASN.

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IP Address Domain Domains on this IP
155.46.172.255 ██████████ 127
155.46.172.254 ██████████ 112
155.46.172.116 ██████████ 10
155.46.172.34 ██████████ 9
155.46.172.12 ████████ 8
155.46.172.11 ██████████ 4
155.46.142.12 ██████████ 2
155.46.168.2 ████████ 2
155.46.172.58 ██████████ 1
155.46.172.42 ██████████ 1

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Peers

There are 5 peers for this ASN.

Peers Name
AS2686 AT&T Enterprises, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS7018 AT&T Enterprises, LLC
AS702 Verizon Business
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS2686 AT&T Enterprises, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS7018 AT&T Enterprises, LLC
AS702 Verizon Business
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
155.46.145.1 AS4583 West Publishing Corporation 6.02ms from London, GB
155.46.165.11 AS4583 West Publishing Corporation 1.28ms from Minneapolis, US
155.46.168.251 AS4583 West Publishing Corporation 1.26ms from Minneapolis, US
155.46.138.19 AS4583 West Publishing Corporation 1.99ms from Dallas, US
155.46.172.255 AS4583 West Publishing Corporation 1.49ms from Minneapolis, US
155.46.173.251 AS4583 West Publishing Corporation 1.50ms from Minneapolis, US
155.46.142.236 AS4583 West Publishing Corporation 1.47ms from London, GB
155.46.144.2 AS4583 West Publishing Corporation 6.08ms from London, GB
155.46.137.1 AS4583 West Publishing Corporation 2.03ms from Dallas, US
155.46.140.254 AS4583 West Publishing Corporation 1.68ms from Erith, GB
155.46.141.1 AS4583 West Publishing Corporation 1.67ms from London, GB
155.46.136.2 AS4583 West Publishing Corporation 2.12ms from Dallas, US
155.46.146.235 AS4583 West Publishing Corporation 5.86ms from London, GB
155.46.170.108 AS4583 West Publishing Corporation 1.26ms from Minneapolis, 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
24.3.214.7 AS7922 Comcast Cable Communications, LLC 10.84ms from Ashburn, US
141.253.142.167 AS54253 Oracle Corporation 1.08ms from Budapest, HU
177.210.18.183 AS134175 SH2206 0.73ms from Hong Kong, HK
34.101.117.151 AS396982 Google LLC 0.13ms from Jakarta, ID
23.220.158.247 AS16625 Akamai Technologies, Inc. 0.09ms from Madrid, ES
202.65.184.7 AS18360 Santo Tomas E-Service Providers 19.50ms from Manila, PH
46.158.70.39 AS12389 PJSC Rostelecom 16.26ms from Moscow, RU
189.50.54.135 AS270905 Faiser Telecomunicações 1.32ms from Osasco, BR
78.198.100.7 AS12322 Free SAS 1.31ms from Paris, FR
193.248.191.71 AS3215 Orange S.A. 1.92ms from Paris, FR
68.104.149.7 AS22773 Cox Communications Inc. 4.54ms from Phoenix, US
71.207.63.167 AS7922 Comcast Cable Communications, LLC 17.14ms from Reston, US
151.27.99.151 AS1267 WIND TRE S.P.A. 4.14ms from Rome, IT
171.67.233.87 AS32 Stanford University 1.15ms from San Jose, US
179.53.232.119 AS6400 Compañía Dominicana de Teléfonos S. A. 3.42ms from Santo Domingo, DO
118.216.28.151 AS9318 SK Broadband Co Ltd 4.04ms from Seoul, KR
118.161.7.7 AS3462 Data Communication Business Group 4.49ms from Taipei, TW
223.134.92.39 AS2527 Sony Network Communications Inc. 1.80ms from Tokyo, JP
60.34.13.71 AS4713 NTT DOCOMO BUSINESS,Inc. 16.81ms from Tokyo, JP
83.175.65.215 AS31510 Innsbrucker Kommunalbetriebe AG 8.51ms from Vienna, AT
178.196.137.7 AS3303 Swisscom (Switzerland) Ltd 2.59ms from Zuerich, CH
31.184.126.7 AS50266 Odido Netherlands B.V. 4.73ms from Amsterdam, NL
185.241.138.119 AS56643 Uzak Yazilim Ve Bilisim Sistemleri Tic. Ltd. Sti 3.30ms from Ankara, TR
34.38.34.167 AS396982 Google LLC 0.14ms from Brussels, BE
120.226.146.151 AS56047 China Mobile communications corporation 2.19ms from Changsha, CN

Traceroute

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

$
traceroute -a -n -q1 -f6 -m9 155.46.169.84
traceroute to 155.46.169.84 (155.46.169.84): 9 hops max, 52 byte packets
6 [AS6453] 180.87.38.5 1.992 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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 AS4583 at robtex.

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