AS number details

AS25712

Computer Services Inc  ·  csiweb.com

United States

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AS25712 – Computer Services Inc

Field Value
Country United States
Website csiweb.com
Hosted domains 209
Number of IPv4 18,688
Number of IPv6 0
ASN type Business
Registry arin
Allocated 23 years ago on Apr 23, 2002
Updated 13 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
205.196.224.0/20 Computer Services Inc 4,096
205.196.240.0/20 Computer Services Inc 4,096
66.254.128.0/20 Computer Services Inc 4,096
66.254.144.0/20 Computer Services Inc 4,096
74.207.20.0/24 Computer Services Inc 256
74.207.2.0/24 Computer Services Inc 256
74.207.21.0/24 Computer Services Inc 256
74.207.22.0/24 Computer Services Inc 256
74.207.23.0/24 Computer Services Inc 256
74.207.25.0/24 Computer Services Inc 256
74.207.26.0/24 Computer Services Inc 256
74.207.29.0/24 Computer Services Inc 256
74.207.30.0/24 Computer Services Inc 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS25712
                                                OrgID:          AS25712
                                                ASName:         AS25712
                                                ASNumber:       AS25712
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 209 domain names hosted across 45 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.196.239.21 ██████████ 69
205.196.239.9 ██████████ 41
205.196.239.181 ██████████ 22
74.207.29.11 ██████████ 12
205.196.236.20 █████████ 11
205.196.239.164 ██████████ 4
66.254.142.144 ██████████ 4
66.254.140.232 ██████████ 3
74.207.29.199 ██████████ 3
74.207.29.28 ██████████ 3

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Peers

There are 3 peers for this ASN.

Peers Name
AS22909 Comcast Cable Communications, LLC
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS22909 Comcast Cable Communications, LLC
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
66.254.159.50 AS25712 Computer Services Inc 14.01ms from Atlanta, US
205.196.253.45 AS25712 Computer Services Inc 128.45ms from Vilnius, LT
205.196.224.36 AS25712 Computer Services Inc 4.62ms from Chicago, US
205.196.255.71 AS25712 Computer Services Inc 5.38ms from Chicago, US
205.196.252.110 AS25712 Computer Services Inc 4.57ms from Chicago, US
66.254.128.1 AS25712 Computer Services Inc 11.74ms from Murfreesboro, 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
20.76.158.208 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
71.127.40.64 AS701 Verizon Business 1.83ms from Ashburn, US
173.28.243.128 AS30036 Mediacom Communications Corp 9.51ms from Atlanta, US
125.238.219.80 AS4771 Spark New Zealand Trading Ltd. 13.40ms from Auckland, NZ
111.13.49.224 AS9808 China Mobile Communications Group Co., Ltd. 5.12ms from Beijing, CN
46.253.51.112 AS197558 Muth Citynetz Halle GmbH 12.04ms from Berlin, DE
34.222.161.160 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
115.130.141.96 AS7545 TPG Telecom Limited 1.46ms from Brisbane, AU
49.244.83.96 AS23752 Nepal Telecommunications Corporation, Internet Services, 1.13ms from Kathmandu, NP
181.135.204.32 AS13489 UNE EPM TELECOMUNICACIONES S.A. 7.46ms from Medellin, CO
87.0.109.16 AS3269 Telecom Italia S.p.A. 6.16ms from Milan, IT
72.146.30.224 AS8075 Microsoft Corporation 0.22ms from Milan, IT
174.20.36.192 AS209 CenturyLink Communications, LLC 1.33ms from Minneapolis, US
73.119.117.208 AS7922 Comcast Cable Communications, LLC 7.51ms from Providence, US
124.254.174.240 AS9689 SK Broadband Co Ltd 8.47ms from Seoul, KR
124.36.240.192 AS17506 ARTERIA Networks Corporation 1.94ms from Tokyo, JP
126.77.196.48 AS17676 SoftBank Corp. 2.58ms from Tokyo, JP
133.203.242.224 AS2518 BIGLOBE Inc. 12.90ms from Tokyo, JP
31.215.6.240 AS5384 Emirates Internet 4.50ms from Al Fujairah City, AE
172.202.63.160 AS8075 Microsoft Corporation 0.19ms from Des Moines, US
91.23.84.224 AS3320 Deutsche Telekom AG 4.18ms from Frankfurt am Main, DE
87.166.152.32 AS3320 Deutsche Telekom AG 7.90ms from Frankfurt am Main, DE
136.244.52.240 AS397412 TACHUS INFRASTRUCTURE LLC 1.19ms from Houston, US
110.138.70.64 AS7713 PT Telekomunikasi Indonesia 2.41ms from Medan, ID
203.214.63.32 AS7545 TPG Telecom Limited 1.34ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -m7 205.196.238.159
traceroute to 205.196.238.159 (205.196.238.159): 7 hops max, 52 byte packets
2 *
3 *
4 [AS3356] 4.53.96.106 5.172 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Mount Prospect, US
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 AS25712 at robtex.

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