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 297
IPv4 addresses 6,656
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 31 years ago on May 01, 1995
Updated 4 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 297 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 ██████████ 126
155.46.172.254 ██████████ 111
155.46.172.116 ██████████ 11
155.46.172.15 ██████████ 11
155.46.172.12 ████████ 10
155.46.172.11 ██████████ 9
155.46.172.34 ██████████ 9
155.46.172.59 ██████████ 4
155.46.142.12 ██████████ 2
155.46.168.2 ████████ 2

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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
155.46.172.69 AS4583 West Publishing Corporation 1.48ms from Minneapolis, US
155.46.170.22 AS4583 West Publishing Corporation 1.26ms from Minneapolis, US
155.46.165.2 AS4583 West Publishing Corporation 1.28ms from Minneapolis, US
155.46.146.237 AS4583 West Publishing Corporation 5.78ms from London, GB
155.46.141.3 AS4583 West Publishing Corporation 1.66ms from London, GB
155.46.144.1 AS4583 West Publishing Corporation 5.83ms from London, GB
155.46.168.58 AS4583 West Publishing Corporation 1.25ms from Minneapolis, US
155.46.137.1 AS4583 West Publishing Corporation 2.12ms from Dallas, US
155.46.173.251 AS4583 West Publishing Corporation 1.51ms from Minneapolis, US
155.46.136.4 AS4583 West Publishing Corporation 2.15ms from Dallas, US
155.46.138.234 AS4583 West Publishing Corporation 1.98ms from Dallas, US
155.46.145.4 AS4583 West Publishing Corporation 5.88ms from London, GB
155.46.140.2 AS4583 West Publishing Corporation 1.47ms from London, GB
155.46.142.10 AS4583 West Publishing Corporation 1.45ms from London, GB

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
97.176.79.71 AS6167 Verizon Business 13.32ms from Dallas, US
92.204.83.119 AS21499 Host Europe GmbH 3.20ms from Frankfurt am Main, DE
218.66.219.55 AS4134 CHINANET-BACKBONE 4.19ms from Fuzhou, CN
217.182.160.199 AS16276 OVH SAS 0.07ms from Gravelines, FR
121.197.3.87 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.85ms from Hangzhou, CN
180.21.193.39 AS4713 NTT DOCOMO BUSINESS,Inc. 15.92ms from Osaka, JP
70.176.59.23 AS22773 Cox Communications Inc. 1.57ms from Phoenix, US
201.174.120.183 AS32098 Transtelco Inc 0.16ms from Santiago de Queretaro, MX
1.15.134.23 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.78ms from Shanghai, CN
210.242.115.71 AS3462 Data Communication Business Group 0.59ms from Taipei, TW
106.124.129.199 AS4134 CHINANET-BACKBONE 1.92ms from UEruemqi, CN
125.71.115.87 AS4134 CHINANET-BACKBONE 4.04ms from Chengdu, CN
222.180.24.7 AS4134 CHINANET-BACKBONE 4.60ms from Chongqing, CN
3.13.42.215 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
85.195.162.231 AS25019 Saudi Telecom Company JSC 4.85ms from Jeddah, SA
34.50.165.199 AS396982 Google LLC 0.15ms from Las Vegas, US
170.72.36.55 AS13445 Cisco Webex LLC 0.48ms from London, GB
23.83.35.167 AS395954 Leaseweb USA, Inc. 0.38ms from Los Angeles, US
222.9.89.23 AS18126 Chubu Telecommunications Company, Inc. 5.85ms from Osaka, JP
88.125.107.183 AS12322 Free SAS 17.21ms from Paris, FR
176.149.37.231 AS5410 Bouygues Telecom SA 2.94ms from Paris, FR
1.104.240.183 AS4766 Korea Telecom 3.02ms from Seoul, KR
1.106.2.39 AS4766 Korea Telecom 3.34ms from Seoul, KR
98.84.87.119 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
71.91.33.23 AS20115 Charter Communications LLC 8.96ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 155.46.165.2
traceroute to 155.46.165.2 (155.46.165.2): 64 hops max, 52 byte packets
3 [AS3356] 4.69.218.186 100.997 ms
4 [AS3356] 4.4.254.226 100.045 ms
5 *
6 *
7 *
8 *
9 [AS4583] 155.46.165.62 101.314 ms
10 *
11 [AS4583] 155.46.165.2 100.996 ms
Measurement taken from IPinfo ProbeNet in Bogota, CO
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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