Autonomous System details

AS747

Headquarters, USAISC  ·  mail.mil

United States

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AS747 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 1
IPv4 addresses 144,128
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 35 years ago on Sep 25, 1990
Updated 14 years ago on Aug 02, 2011

IP Ranges

Netblock Company Num of IPs
147.242.0.0/16 Headquarters, USAISC 65,536
143.68.64.0/19 Headquarters, USAISC 8,192
160.143.192.0/19 Headquarters, USAISC 8,192
160.143.224.0/19 Headquarters, USAISC 8,192
143.73.240.0/20 Headquarters, USAISC 4,096
143.76.112.0/20 Headquarters, USAISC 4,096
143.86.128.0/20 Headquarters, USAISC 4,096
144.107.144.0/20 Headquarters, USAISC 4,096
144.107.224.0/20 Headquarters, USAISC 4,096
150.196.48.0/20 Headquarters, USAISC 4,096
150.196.64.0/20 Headquarters, USAISC 4,096
150.196.80.0/20 Headquarters, USAISC 4,096
215.1.96.0/20 DoD Network Information Center 4,096
143.68.96.0/21 Headquarters, USAISC 2,048
144.104.16.0/21 Headquarters, USAISC 2,048
144.104.248.0/21 Headquarters, USAISC 2,048
144.107.128.0/21 Headquarters, USAISC 2,048
144.107.136.0/21 Headquarters, USAISC 2,048
206.39.192.0/21 DoD Network Information Center 2,048
155.20.148.0/22 Headquarters, USAISC 1,024
160.140.252.0/22 Headquarters, USAISC 1,024
143.73.173.0/24 Headquarters, USAISC 256
143.74.251.0/24 Headquarters, USAISC 256
143.76.224.0/24 Headquarters, USAISC 256
143.76.227.0/24 Headquarters, USAISC 256
143.76.239.0/24 Headquarters, USAISC 256
147.242.1.0/24 Headquarters, USAISC 256
147.242.3.0/24 Headquarters, USAISC 256
147.242.5.0/24 Headquarters, USAISC 256
147.242.8.0/24 Headquarters, USAISC 256
147.242.21.0/24 Headquarters, USAISC 256
147.242.50.0/24 Headquarters, USAISC 256
147.242.52.0/24 Headquarters, USAISC 256
147.242.105.0/24 Headquarters, USAISC 256
147.242.127.0/24 Headquarters, USAISC 256
147.242.128.0/24 Headquarters, USAISC 256
147.242.200.0/24 Headquarters, USAISC 256
147.242.236.0/24 Headquarters, USAISC 256
147.242.245.0/24 Headquarters, USAISC 256
147.242.249.0/24 Headquarters, USAISC 256
147.242.250.0/24 Headquarters, USAISC 256
155.20.163.0/24 Headquarters, USAISC 256
155.20.231.0/24 Headquarters, USAISC 256
155.20.252.0/24 Headquarters, USAISC 256
155.26.64.0/24 Headquarters, USAISC 256
215.1.62.0/24 DoD Network Information Center 256
215.1.63.0/24 DoD Network Information Center 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS747
                                                OrgID:          AS747
                                                ASName:         AS747
                                                ASNumber:       AS747
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
147.242.104.167 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS27066 United States Department of Defense (DoD)
AS5277 United States Department of Defense (DoD)
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27066 United States Department of Defense (DoD)
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS5277 United States Department of Defense (DoD)
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ASN API & Database

Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
172.1.250.59 AS7018 AT&T Enterprises, LLC 6.66ms from Atlanta, US
116.169.109.203 AS4837 CHINA UNICOM China169 Backbone 3.03ms from Chengdu, CN
47.248.190.27 AS33363 Charter Communications, Inc 6.33ms from Chicago, US
162.201.152.107 AS7018 AT&T Enterprises, LLC 6.02ms from Chicago, US
103.106.119.219 AS63969 Race Online Limited 0.24ms from Dhaka, BD
91.48.110.203 AS3320 Deutsche Telekom AG 4.69ms from Duesseldorf, DE
89.0.228.155 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 5.70ms from Duesseldorf, DE
212.101.202.107 AS12437 DTS Systeme Muenster GmbH 5.92ms from Frankfurt am Main, DE
34.99.223.251 AS396982 Google LLC 1.19ms from Frankfurt am Main, DE
31.45.70.11 AS2119 Telenor Norge AS 10.19ms from Oslo, NO
18.213.84.187 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
209.112.244.107 AS11320 LightEdge Solutions 0.75ms from San Diego, US
98.255.7.107 AS7922 Comcast Cable Communications, LLC 6.57ms from San Jose, US
181.3.187.171 AS7303 Telecom Argentina S.A. 8.37ms from Buenos Aires, AR
108.61.170.203 AS20473 The Constant Company, LLC 0.15ms from Frankfurt am Main, DE
84.118.83.107 AS3209 Vodafone GmbH 11.28ms from Frankfurt am Main, DE
119.120.225.123 AS4134 CHINANET-BACKBONE 8.07ms from Guangzhou, CN
84.154.8.11 AS3320 Deutsche Telekom AG 5.18ms from Hamburg, DE
2.102.162.171 AS13285 TalkTalk Communications Limited 2.64ms from London, GB
167.57.195.203 AS6057 Administracion Nacional de Telecomunicaciones 1.67ms from Montevideo, UY
185.5.148.219 AS21453 Flex Ltd. 3.78ms from Moscow, RU
78.194.210.155 AS12322 Free SAS 10.75ms from Paris, FR
86.244.231.251 AS3215 Orange S.A. 4.41ms from Paris, FR
87.17.190.203 AS3269 Telecom Italia S.p.A. 2.55ms from Rome, IT
201.138.102.251 AS8151 UNINET 10.24ms from Santiago de Querétaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 147.242.9.152
traceroute to 147.242.9.152 (147.242.9.152): 9 hops max, 52 byte packets
5 [AS3356] 4.68.38.229 15.722 ms
6 [AS3356] 4.69.219.226 80.288 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Bandung, ID
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 AS747 at robtex.

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