Autonomous System details

AS20012

Interworks Networking Services  ·  networkingtenders.com

United States

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AS20012 – Interworks Networking Services

Field Value
Country United States
Website networkingtenders.com
Hosted domains 203
IPv4 addresses 65,536
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 18 years ago on Dec 05, 2007
Updated 3 months ago on Nov 14, 2025

IP Ranges

Netblock Company Num of IPs
168.158.0.0/16 Interworks Networking Services 65,536
168.158.128.0/18 Interworks Networking Services 16,384
168.158.80.0/20 Interworks Networking Services 4,096
168.158.192.0/20 Interworks Networking Services 4,096
168.158.32.0/21 Interworks Networking Services 2,048
168.158.112.0/21 Interworks Networking Services 2,048
168.158.136.0/21 Interworks Networking Services 2,048
168.158.152.0/21 Interworks Networking Services 2,048
168.158.160.0/21 Interworks Networking Services 2,048
168.158.184.0/21 Interworks Networking Services 2,048
168.158.216.0/21 Interworks Networking Services 2,048
168.158.12.0/22 Interworks Networking Services 1,024
168.158.16.0/22 Interworks Networking Services 1,024
168.158.24.0/22 Interworks Networking Services 1,024
168.158.52.0/22 Interworks Networking Services 1,024
168.158.56.0/22 Interworks Networking Services 1,024
168.158.60.0/22 Interworks Networking Services 1,024
168.158.64.0/22 Interworks Networking Services 1,024
168.158.68.0/22 Interworks Networking Services 1,024
168.158.72.0/22 Interworks Networking Services 1,024
168.158.76.0/22 Interworks Networking Services 1,024
168.158.96.0/22 Interworks Networking Services 1,024
168.158.100.0/22 Interworks Networking Services 1,024
168.158.104.0/22 Interworks Networking Services 1,024
168.158.108.0/22 Interworks Networking Services 1,024
168.158.124.0/22 Interworks Networking Services 1,024
168.158.140.0/22 Interworks Networking Services 1,024
168.158.144.0/22 Interworks Networking Services 1,024
168.158.172.0/22 Interworks Networking Services 1,024
168.158.180.0/22 Interworks Networking Services 1,024
168.158.208.0/22 Interworks Networking Services 1,024
168.158.228.0/22 Interworks Networking Services 1,024
168.158.232.0/22 Interworks Networking Services 1,024
168.158.236.0/22 Interworks Networking Services 1,024
168.158.244.0/22 Interworks Networking Services 1,024
168.158.252.0/22 Interworks Networking Services 1,024
168.158.22.0/23 Interworks Networking Services 512
168.158.48.0/23 Interworks Networking Services 512
168.158.168.0/23 Interworks Networking Services 512
168.158.212.0/23 Interworks Networking Services 512
168.158.8.0/24 Interworks Networking Services 256
168.158.9.0/24 Interworks Networking Services 256
168.158.10.0/24 Interworks Networking Services 256
168.158.20.0/24 Interworks Networking Services 256
168.158.21.0/24 Interworks Networking Services 256
168.158.51.0/24 Interworks Networking Services 256
168.158.132.0/24 Interworks Networking Services 256
168.158.148.0/24 Interworks Networking Services 256
168.158.149.0/24 Interworks Networking Services 256
168.158.170.0/24 Interworks Networking Services 256
168.158.215.0/24 Interworks Networking Services 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS20012
                                                OrgID:          AS20012
                                                ASName:         AS20012
                                                ASNumber:       AS20012
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 203 domain names hosted across 184 IP addresses on this ASN.

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IP Address Domain Domains on this IP
168.158.128.58 ██████████ 6
168.158.44.16 ██████████ 4
168.158.72.2 ██████████ 3
168.158.32.43 ██████████ 3
168.158.72.35 ██████████ 3
168.158.42.110 ██████████ 3
168.158.72.7 ██████████ 2
168.158.72.10 ██████████ 2
168.158.72.152 ██████████ 2
168.158.72.29 ██████████ 2

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Peers

There are 2 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
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

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

IP Address ASN Details
168.158.237.31 AS20012 Interworks Networking Services 55.61ms from Atlanta, US
168.158.47.1 AS20012 Interworks Networking Services 2.03ms from Phoenix, US
168.158.144.109 AS20012 Interworks Networking Services 10.19ms from Los Angeles, US
168.158.154.237 AS20012 Interworks Networking Services 10.09ms from Los Angeles, US
168.158.96.233 AS20012 Interworks Networking Services 10.19ms from Los Angeles, US
168.158.0.18 AS20012 Interworks Networking Services 1.84ms from Phoenix, US
168.158.185.176 AS20012 Interworks Networking Services 56.61ms from Atlanta, US
168.158.59.166 AS20012 Interworks Networking Services 10.17ms from Los Angeles, US
168.158.197.188 AS20012 Interworks Networking Services 10.08ms from Los Angeles, US
168.158.152.44 AS20012 Interworks Networking Services 10.09ms from Los Angeles, US
168.158.131.249 AS20012 Interworks Networking Services 2.00ms from Phoenix, US
168.158.187.221 AS20012 Interworks Networking Services 56.58ms from Atlanta, US
168.158.155.54 AS20012 Interworks Networking Services 10.08ms from Los Angeles, US
168.158.70.111 AS20012 Interworks Networking Services 10.20ms from Los Angeles, US
168.158.97.19 AS20012 Interworks Networking Services 10.25ms from Phoenix, US
168.158.41.1 AS20012 Interworks Networking Services 2.03ms from Phoenix, US
168.158.145.243 AS20012 Interworks Networking Services 10.25ms from Phoenix, US
168.158.103.168 AS20012 Interworks Networking Services 10.25ms from Phoenix, US
168.158.8.148 AS20012 Interworks Networking Services 1.74ms from Phoenix, US
168.158.85.230 AS20012 Interworks Networking Services 10.21ms from Los Angeles, US
168.158.100.147 AS20012 Interworks Networking Services 10.18ms from Los Angeles, US
168.158.238.28 AS20012 Interworks Networking Services 55.57ms from Atlanta, US
168.158.200.67 AS20012 Interworks Networking Services 10.22ms from Los Angeles, US
168.158.153.121 AS20012 Interworks Networking Services 10.10ms from Los Angeles, US
168.158.102.144 AS20012 Interworks Networking Services 10.25ms from Phoenix, 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
150.95.84.188 AS135161 GMO-Z com NetDesign Holdings Co., Ltd. 0.59ms from Bangkok, TH
45.171.229.12 AS268746 GEFSON CARLOS DA SILVA HONORATO 8.51ms from Fortaleza, BR
98.67.163.204 AS8075 Microsoft Corporation 0.32ms from Frankfurt am Main, DE
176.70.165.236 AS1257 Tele2 Sverige AB 0.47ms from Goeteborg, SE
220.170.83.124 AS4134 CHINANET-BACKBONE 13.85ms from Guangzhou, CN
86.152.187.92 AS2856 British Telecommunications PLC 3.52ms from London, GB
175.36.109.12 AS4804 Microplex PTY LTD 10.11ms from Melbourne, AU
216.165.148.28 AS4181 TDS TELECOM 4.76ms from Minneapolis, US
79.53.142.188 AS3269 Telecom Italia S.p.A. 4.75ms from Rome, IT
68.89.143.12 AS7018 AT&T Enterprises, LLC 2.32ms from San Antonio, US
67.119.30.76 AS7018 AT&T Enterprises, LLC 1.64ms from San Jose, US
49.163.250.60 AS17858 LG POWERCOMM 1.91ms from Seoul, KR
203.208.170.156 AS7473 Singapore Telecommunications Ltd 0.74ms from Singapore, SG
120.147.235.140 AS1221 Telstra Limited 3.65ms from Sydney, AU
220.134.80.188 AS3462 Data Communication Business Group 2.83ms from Taichung, TW
126.70.169.12 AS17676 SoftBank Corp. 3.30ms from Tokyo, JP
220.107.195.220 AS4713 NTT DOCOMO BUSINESS,Inc. 15.76ms from Tokyo, JP
178.183.9.172 AS12912 T-Mobile Polska S.A. 1.22ms from Warsaw, PL
91.209.180.252 AS48516 VB LEASING S.A. 6.77ms from Wrocław, PL
27.235.250.220 AS4766 Korea Telecom 2.18ms from Incheon, KR
86.130.116.60 AS2856 British Telecommunications PLC 8.09ms from London, GB
89.82.14.252 AS5410 Bouygues Telecom SA 8.05ms from Marseille, FR
16.52.26.28 AS16509 Amazon.com, Inc. 0.17ms from Montreal, CA
58.243.63.108 AS4837 CHINA UNICOM China169 Backbone 11.70ms from Nanjing, CN
24.47.143.28 AS6128 Cablevision Systems Corp. 9.03ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 168.158.157.163
traceroute to 168.158.157.163 (168.158.157.163): 12 hops max, 52 byte packets
4 [AS3356] 4.69.219.218 127.761 ms
5 [AS3356] 4.36.15.242 128.575 ms
6 *
7 *
8 *
9 [AS9009] 146.70.148.130 130.632 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Coventry, GB
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 AS20012 at robtex.

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