AS number details

AS27621

AMERICAN COMPUTER ASSOCIATES  ·  acainc.net

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AS27621 – AMERICAN COMPUTER ASSOCIATES

Field Value
Country United States
Website acainc.net
Hosted domains 73
Number of IPv4 2,048
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 22 years ago on Apr 11, 2003
Updated 13 years ago on Mar 02, 2012
Netblock Company Num of IPs
208.81.72.0/24 AMERICAN COMPUTER ASSOCIATES 256
208.81.73.0/24 AMERICAN COMPUTER ASSOCIATES 256
208.81.74.0/24 AMERICAN COMPUTER ASSOCIATES 256
208.81.75.0/24 AMERICAN COMPUTER ASSOCIATES 256
208.81.76.0/24 AMERICAN COMPUTER ASSOCIATES 256
208.81.77.0/24 AMERICAN COMPUTER ASSOCIATES 256
208.81.78.0/24 AMERICAN COMPUTER ASSOCIATES 256
208.81.79.0/24 AMERICAN COMPUTER ASSOCIATES 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS27621
                                                OrgID:          AS27621
                                                ASName:         AS27621
                                                ASNumber:       AS27621
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 73 domain names hosted across 11 IP addresses on this ASN.

IP Address Domain Domains on this IP
208.81.72.30 ██████████ 25
208.81.72.18 ██████████ 23
208.81.72.33 ██████████ 13
208.81.72.20 ██████████ 4
208.81.72.19 ██████████ 2
208.81.72.28 ██████████ 1
208.81.72.48 ██████████ 1
208.81.72.110 ██████████ 1
208.81.72.49 ██████████ 1
208.81.72.64 ████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS3737 PenTeleData Inc.
AS7016 Comcast Cable Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3737 PenTeleData Inc.
AS7016 Comcast Cable Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
208.81.72.1 AS27621 AMERICAN COMPUTER ASSOCIATES 5.75ms from New York City, US
208.81.78.126 AS27621 AMERICAN COMPUTER ASSOCIATES 5.76ms from New York City, US
208.81.75.1 AS27621 AMERICAN COMPUTER ASSOCIATES 38.59ms from New York City, US
208.81.74.1 AS27621 AMERICAN COMPUTER ASSOCIATES 16.49ms from Reston, US
208.81.76.129 AS27621 AMERICAN COMPUTER ASSOCIATES 16.49ms from Reston, US
208.81.79.17 AS27621 AMERICAN COMPUTER ASSOCIATES 25.98ms from Detroit, US
208.81.73.129 AS27621 AMERICAN COMPUTER ASSOCIATES 16.55ms from Reston, 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
154.244.138.245 AS36947 Telecom Algeria 10.43ms from Algiers, DZ
97.91.15.53 AS20115 Charter Communications LLC 8.11ms from Chicago, US
23.114.197.117 AS7018 AT&T Enterprises, LLC 8.24ms from Dallas, US
62.113.174.117 AS16086 DNA Oyj 2.02ms from Helsinki, FI
110.173.63.5 AS45753 Netsec Limited 1.51ms from Hong Kong, HK
14.198.1.213 AS9269 Hong Kong Broadband Network Ltd. 1.13ms from Hong Kong, HK
31.121.133.21 AS2856 British Telecommunications PLC 1.01ms from London, GB
12.124.252.53 AS7018 AT&T Enterprises, LLC 1.35ms from Los Angeles, US
34.149.68.5 AS396982 Google LLC 0.08ms from Melbourne, AU
80.21.133.37 AS3269 Telecom Italia S.p.A. 4.79ms from Milan, IT
23.137.168.213 AS916 Stalwart Wireless 2.75ms from Minneapolis, US
115.153.159.69 AS4134 CHINANET-BACKBONE 2.21ms from Nanchang, CN
52.67.201.21 AS16509 Amazon.com, Inc. 0.15ms from Osasco, BR
187.74.150.165 AS27699 TELEFÔNICA BRASIL S.A 7.56ms from Osasco, BR
3.237.210.181 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
189.52.179.101 AS4230 CLARO S.A. 15.17ms from Rio de Janeiro, BR
79.122.125.165 AS5483 Magyar Telekom Plc. 5.76ms from Budapest, HU
66.76.236.213 AS19108 Optimum 12.09ms from Chicago, US
98.206.39.53 AS7922 Comcast Cable Communications, LLC 1.83ms from Chicago, US
212.211.155.53 AS12399 q.beyond AG 0.29ms from Frankfurt am Main, DE
3.68.115.85 AS16509 Amazon.com, Inc. 0.40ms from Frankfurt am Main, DE
185.244.202.165 AS207253 ZEAG Energie AG 5.71ms from Frankfurt am Main, DE
39.171.232.149 AS56041 China Mobile communications corporation 6.77ms from Hangzhou, CN
103.136.5.197 AS38320 PT Maxindo Mitra Solusi 0.72ms from Jakarta, ID
86.242.28.165 AS3215 Orange S.A. 3.04ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 208.81.76.129
traceroute to 208.81.76.129 (208.81.76.129): 64 hops max, 52 byte packets
6 *
7 *
8 [AS3356] 4.69.219.38 20.508 ms
9 [AS3356] 4.68.106.118 16.228 ms
10 [AS7922] 69.139.168.186 23.948 ms
11 [AS7922] 162.151.48.62 27.055 ms
12 [AS7922] 162.151.48.134 27.073 ms
13 [AS7922] 162.151.220.38 27.401 ms
14 [AS27621] 208.81.76.129 27.616 ms
Measurement taken from IPinfo ProbeNet in Beauharnois, CA
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 AS27621 at robtex.

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