Autonomous System details

AS1540

Headquarters, USAISC  ·  mail.mil

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AS1540 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 6
IPv4 addresses 1,138,944
IPv6 addresses 1,259,700,704,038,443,600,043,835,392
ASN type Government
Registry arin
Allocated 22 years ago on May 12, 2004
Updated 14 years ago on Aug 24, 2011
Netblock Company Num of IPs
6.140.0.0/15 Headquarters, USAISC 131,072
6.68.0.0/16 Headquarters, USAISC 65,536
138.27.0.0/16 Headquarters, USAISC 65,536
139.231.0.0/16 Headquarters, USAISC 65,536
140.196.0.0/16 Headquarters, USAISC 65,536
140.202.0.0/16 Headquarters, USAISC 65,536
144.147.0.0/16 Headquarters, USAISC 65,536
150.180.0.0/16 Headquarters, USAISC 65,536
150.192.0.0/16 Headquarters, USAISC 65,536
150.193.0.0/16 Headquarters, USAISC 65,536
158.16.0.0/16 Headquarters, USAISC 65,536
160.133.0.0/16 Headquarters, USAISC 65,536
155.214.0.0/17 Headquarters, USAISC 32,768
155.214.128.0/17 Headquarters, USAISC 32,768
158.4.0.0/17 Headquarters, USAISC 32,768
158.4.128.0/17 Headquarters, USAISC 32,768
158.19.128.0/17 Headquarters, USAISC 32,768
158.1.0.0/18 Headquarters, USAISC 16,384
155.19.160.0/19 Headquarters, USAISC 8,192
6.72.0.0/20 Headquarters, USAISC 4,096
143.86.80.0/20 Headquarters, USAISC 4,096
144.105.0.0/20 Headquarters, USAISC 4,096
146.16.32.0/20 Headquarters, USAISC 4,096
158.16.0.0/20 Headquarters, USAISC 4,096
164.169.144.0/20 Headquarters, USAISC 4,096
164.169.160.0/20 Headquarters, USAISC 4,096
6.79.32.0/21 Headquarters, USAISC 2,048
143.68.192.0/21 Headquarters, USAISC 2,048
143.68.200.0/21 Headquarters, USAISC 2,048
150.196.176.0/21 Headquarters, USAISC 2,048
155.29.56.0/21 Headquarters, USAISC 2,048
155.213.24.0/21 Headquarters, USAISC 2,048
155.213.240.0/21 Headquarters, USAISC 2,048
158.13.120.0/21 Headquarters, USAISC 2,048
158.13.128.0/21 Headquarters, USAISC 2,048
158.16.24.0/21 Headquarters, USAISC 2,048
6.131.148.0/22 Headquarters, USAISC 1,024
143.70.236.0/22 Headquarters, USAISC 1,024
150.192.240.0/22 Headquarters, USAISC 1,024
6.72.254.0/23 Headquarters, USAISC 512
6.73.220.0/23 Headquarters, USAISC 512
6.73.224.0/23 Headquarters, USAISC 512
6.73.226.0/23 Headquarters, USAISC 512
6.73.228.0/23 Headquarters, USAISC 512
6.73.230.0/23 Headquarters, USAISC 512
6.73.232.0/23 Headquarters, USAISC 512
6.73.234.0/23 Headquarters, USAISC 512
6.73.236.0/23 Headquarters, USAISC 512
6.73.238.0/23 Headquarters, USAISC 512
6.73.240.0/23 Headquarters, USAISC 512
6.73.242.0/23 Headquarters, USAISC 512
6.73.244.0/23 Headquarters, USAISC 512
6.73.246.0/23 Headquarters, USAISC 512
6.73.248.0/23 Headquarters, USAISC 512
6.73.250.0/23 Headquarters, USAISC 512
143.68.196.0/23 Headquarters, USAISC 512
143.70.174.0/23 Headquarters, USAISC 512
143.76.12.0/23 Headquarters, USAISC 512
143.82.50.0/23 Headquarters, USAISC 512
144.107.108.0/23 Headquarters, USAISC 512
147.104.98.0/23 Headquarters, USAISC 512
147.104.104.0/23 Headquarters, USAISC 512
150.192.50.0/23 Headquarters, USAISC 512
150.192.60.0/23 Headquarters, USAISC 512
150.192.62.0/23 Headquarters, USAISC 512
150.192.70.0/23 Headquarters, USAISC 512
150.192.112.0/23 Headquarters, USAISC 512
150.192.114.0/23 Headquarters, USAISC 512
150.192.116.0/23 Headquarters, USAISC 512
150.192.118.0/23 Headquarters, USAISC 512
150.192.120.0/23 Headquarters, USAISC 512
150.192.122.0/23 Headquarters, USAISC 512
150.192.124.0/23 Headquarters, USAISC 512
150.192.126.0/23 Headquarters, USAISC 512
150.192.130.0/23 Headquarters, USAISC 512
150.196.188.0/23 Headquarters, USAISC 512
155.21.174.0/23 Headquarters, USAISC 512
155.21.178.0/23 Headquarters, USAISC 512
155.21.188.0/23 Headquarters, USAISC 512
155.29.40.0/23 Headquarters, USAISC 512
155.29.42.0/23 Headquarters, USAISC 512
155.29.70.0/23 Headquarters, USAISC 512
155.30.48.0/23 Headquarters, USAISC 512
158.11.48.0/23 Headquarters, USAISC 512
158.11.50.0/23 Headquarters, USAISC 512
158.11.76.0/23 Headquarters, USAISC 512
158.11.78.0/23 Headquarters, USAISC 512
158.11.224.0/23 Headquarters, USAISC 512
158.16.48.0/23 Headquarters, USAISC 512
158.16.224.0/23 Headquarters, USAISC 512
158.16.226.0/23 Headquarters, USAISC 512
158.16.228.0/23 Headquarters, USAISC 512
158.16.230.0/23 Headquarters, USAISC 512
158.16.232.0/23 Headquarters, USAISC 512
158.16.234.0/23 Headquarters, USAISC 512
158.16.242.0/23 Headquarters, USAISC 512
158.16.244.0/23 Headquarters, USAISC 512
158.16.246.0/23 Headquarters, USAISC 512
192.107.182.0/23 Headquarters, USAISC 512
6.16.70.0/24 Headquarters, USAISC 256
6.16.71.0/24 Headquarters, USAISC 256
6.16.80.0/24 Headquarters, USAISC 256
6.16.81.0/24 Headquarters, USAISC 256
6.16.90.0/24 Headquarters, USAISC 256
6.16.91.0/24 Headquarters, USAISC 256
6.16.137.0/24 Headquarters, USAISC 256
6.73.193.0/24 Headquarters, USAISC 256
6.73.194.0/24 Headquarters, USAISC 256
6.73.195.0/24 Headquarters, USAISC 256
6.73.196.0/24 Headquarters, USAISC 256
6.73.209.0/24 Headquarters, USAISC 256
6.73.222.0/24 Headquarters, USAISC 256
6.73.252.0/24 Headquarters, USAISC 256
6.73.253.0/24 Headquarters, USAISC 256
6.130.14.0/24 Headquarters, USAISC 256
6.130.28.0/24 Headquarters, USAISC 256
6.130.29.0/24 Headquarters, USAISC 256
6.130.30.0/24 Headquarters, USAISC 256
6.130.38.0/24 Headquarters, USAISC 256
6.130.39.0/24 Headquarters, USAISC 256
6.130.41.0/24 Headquarters, USAISC 256
6.130.42.0/24 Headquarters, USAISC 256
6.131.146.0/24 Headquarters, USAISC 256
6.131.147.0/24 Headquarters, USAISC 256
6.141.248.0/24 Headquarters, USAISC 256
6.148.114.0/24 Headquarters, USAISC 256
132.140.0.0/24 Headquarters, USAISC 256
132.140.5.0/24 Headquarters, USAISC 256
132.140.7.0/24 Headquarters, USAISC 256
140.153.43.0/24 Headquarters, USAISC 256
140.153.70.0/24 Headquarters, USAISC 256
140.153.179.0/24 Headquarters, USAISC 256
140.153.234.0/24 Headquarters, USAISC 256
140.187.200.0/24 Headquarters, USAISC 256
141.107.40.0/24 Headquarters, USAISC 256
143.68.193.0/24 Headquarters, USAISC 256
143.68.194.0/24 Headquarters, USAISC 256
143.68.195.0/24 Headquarters, USAISC 256
143.68.199.0/24 Headquarters, USAISC 256
143.68.207.0/24 Headquarters, USAISC 256
143.69.83.0/24 Headquarters, USAISC 256
143.70.175.0/24 Headquarters, USAISC 256
143.70.199.0/24 Headquarters, USAISC 256
143.70.233.0/24 Headquarters, USAISC 256
143.70.234.0/24 Headquarters, USAISC 256
143.74.16.0/24 Headquarters, USAISC 256
143.74.42.0/24 Headquarters, USAISC 256
143.74.250.0/24 Headquarters, USAISC 256
143.79.232.0/24 Headquarters, USAISC 256
143.82.194.0/24 Headquarters, USAISC 256
143.84.43.0/24 Headquarters, USAISC 256
143.84.44.0/24 Headquarters, USAISC 256
143.84.45.0/24 Headquarters, USAISC 256
143.84.68.0/24 Headquarters, USAISC 256
143.84.74.0/24 Headquarters, USAISC 256
143.84.165.0/24 Headquarters, USAISC 256
143.84.167.0/24 Headquarters, USAISC 256
143.84.169.0/24 Headquarters, USAISC 256
143.84.229.0/24 Headquarters, USAISC 256
143.84.237.0/24 Headquarters, USAISC 256
143.86.86.0/24 Headquarters, USAISC 256
143.86.182.0/24 Headquarters, USAISC 256
143.86.220.0/24 Headquarters, USAISC 256
143.249.90.0/24 Headquarters, USAISC 256
144.101.99.0/24 Headquarters, USAISC 256
144.101.110.0/24 Headquarters, USAISC 256
144.101.114.0/24 Headquarters, USAISC 256
144.101.116.0/24 Headquarters, USAISC 256
144.101.161.0/24 Headquarters, USAISC 256
144.101.162.0/24 Headquarters, USAISC 256
144.104.74.0/24 Headquarters, USAISC 256
144.104.75.0/24 Headquarters, USAISC 256
144.104.76.0/24 Headquarters, USAISC 256
144.104.77.0/24 Headquarters, USAISC 256
144.105.119.0/24 Headquarters, USAISC 256
144.246.190.0/24 Headquarters, USAISC 256
146.16.45.0/24 Headquarters, USAISC 256
146.16.46.0/24 Headquarters, USAISC 256
147.104.97.0/24 Headquarters, USAISC 256
147.104.103.0/24 Headquarters, USAISC 256
147.238.1.0/24 Headquarters, USAISC 256
150.113.125.0/24 Headquarters, USAISC 256
150.180.252.0/24 Headquarters, USAISC 256
150.192.1.0/24 Headquarters, USAISC 256
150.192.8.0/24 Headquarters, USAISC 256
150.192.32.0/24 Headquarters, USAISC 256
150.192.33.0/24 Headquarters, USAISC 256
150.192.34.0/24 Headquarters, USAISC 256
150.192.35.0/24 Headquarters, USAISC 256
150.192.36.0/24 Headquarters, USAISC 256
150.192.37.0/24 Headquarters, USAISC 256
150.192.44.0/24 Headquarters, USAISC 256
150.192.49.0/24 Headquarters, USAISC 256
150.192.54.0/24 Headquarters, USAISC 256
150.192.92.0/24 Headquarters, USAISC 256
150.192.96.0/24 Headquarters, USAISC 256
150.192.99.0/24 Headquarters, USAISC 256
150.192.100.0/24 Headquarters, USAISC 256
150.192.101.0/24 Headquarters, USAISC 256
150.192.107.0/24 Headquarters, USAISC 256
150.192.220.0/24 Headquarters, USAISC 256
150.192.230.0/24 Headquarters, USAISC 256
150.192.244.0/24 Headquarters, USAISC 256
155.20.139.0/24 Headquarters, USAISC 256
155.26.196.0/24 Headquarters, USAISC 256
155.29.44.0/24 Headquarters, USAISC 256
155.29.45.0/24 Headquarters, USAISC 256
155.29.46.0/24 Headquarters, USAISC 256
155.29.47.0/24 Headquarters, USAISC 256
155.29.68.0/24 Headquarters, USAISC 256
155.29.69.0/24 Headquarters, USAISC 256
155.29.126.0/24 Headquarters, USAISC 256
155.29.132.0/24 Headquarters, USAISC 256
155.29.133.0/24 Headquarters, USAISC 256
155.29.134.0/24 Headquarters, USAISC 256
155.29.143.0/24 Headquarters, USAISC 256
155.29.165.0/24 Headquarters, USAISC 256
155.29.241.0/24 Headquarters, USAISC 256
155.29.247.0/24 Headquarters, USAISC 256
155.151.167.0/24 Headquarters, USAISC 256
155.152.218.0/24 Headquarters, USAISC 256
158.1.120.0/24 Headquarters, USAISC 256
158.1.130.0/24 Headquarters, USAISC 256
158.1.132.0/24 Headquarters, USAISC 256
158.1.133.0/24 Headquarters, USAISC 256
158.1.135.0/24 Headquarters, USAISC 256
158.1.136.0/24 Headquarters, USAISC 256
158.1.137.0/24 Headquarters, USAISC 256
158.1.138.0/24 Headquarters, USAISC 256
158.9.94.0/24 Headquarters, USAISC 256
158.9.127.0/24 Headquarters, USAISC 256
158.9.148.0/24 Headquarters, USAISC 256
158.9.199.0/24 Headquarters, USAISC 256
158.9.200.0/24 Headquarters, USAISC 256
158.9.201.0/24 Headquarters, USAISC 256
158.11.48.0/24 Headquarters, USAISC 256
158.11.50.0/24 Headquarters, USAISC 256
158.11.55.0/24 Headquarters, USAISC 256
158.11.56.0/24 Headquarters, USAISC 256
158.11.76.0/24 Headquarters, USAISC 256
158.11.84.0/24 Headquarters, USAISC 256
158.11.90.0/24 Headquarters, USAISC 256
158.16.16.0/24 Headquarters, USAISC 256
158.16.237.0/24 Headquarters, USAISC 256
158.16.239.0/24 Headquarters, USAISC 256
160.140.246.0/24 Headquarters, USAISC 256
192.12.126.0/24 Headquarters, USAISC 256
192.35.147.0/24 Headquarters, USAISC 256
192.188.213.0/24 Headquarters, USAISC 256
198.49.184.0/24 Headquarters, USAISC 256
198.49.185.0/24 Headquarters, USAISC 256
199.10.59.0/24 Headquarters, USAISC 256
199.122.42.0/24 Headquarters, USAISC 256
199.122.52.0/24 Headquarters, USAISC 256
199.122.53.0/24 Headquarters, USAISC 256
199.123.70.0/24 Headquarters, USAISC 256
199.123.82.0/24 Headquarters, USAISC 256
199.123.84.0/24 Headquarters, USAISC 256
199.123.122.0/24 Headquarters, USAISC 256
206.37.0.0/24 DoD Network Information Center 256
206.37.12.0/24 DoD Network Information Center 256
206.37.243.0/24 DoD Network Information Center 256
207.133.205.0/24 DoD Network Information Center 256
207.133.219.0/24 DoD Network Information Center 256
207.133.220.0/24 DoD Network Information Center 256
214.3.93.0/24 DoD Network Information Center 256
214.3.94.0/24 DoD Network Information Center 256
214.37.194.0/24 DoD Network Information Center 256
214.37.198.0/24 DoD Network Information Center 256
214.37.205.0/24 DoD Network Information Center 256
214.37.215.0/24 DoD Network Information Center 256

Netblock Company
2608:10a:6000::/40 United States Department of Defense (DoD)
2608:10b:5600::/40 United States Department of Defense (DoD)
2608:12b:1500::/40 United States Department of Defense (DoD)
2608:12b:6400::/40 United States Department of Defense (DoD)
2608:103:2740::/48 United States Department of Defense (DoD)
2608:104:500::/48 United States Department of Defense (DoD)
2608:104:2a20::/48 United States Department of Defense (DoD)
2608:109:15b0::/48 United States Department of Defense (DoD)
2608:10a:7311::/48 United States Department of Defense (DoD)
2608:10a:7312::/48 United States Department of Defense (DoD)
2608:10a:7320::/48 United States Department of Defense (DoD)
2608:10a:7321::/48 United States Department of Defense (DoD)
2608:10a:7322::/48 United States Department of Defense (DoD)
2608:10a:7336::/48 United States Department of Defense (DoD)
2608:10a:7338::/48 United States Department of Defense (DoD)
2608:10a:7347::/48 United States Department of Defense (DoD)
2608:10a:7356::/48 United States Department of Defense (DoD)
2608:10a:7360::/48 United States Department of Defense (DoD)
2608:124:b70::/48 United States Department of Defense (DoD)
2608:12a:7415::/48 United States Department of Defense (DoD)
2608:12a:7441::/48 United States Department of Defense (DoD)
2608:12a:7464::/48 United States Department of Defense (DoD)

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WHOIS Details


                                                ASHandle:       AS1540
                                                OrgID:          AS1540
                                                ASName:         AS1540
                                                ASNumber:       AS1540
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 6 domain names hosted across 3 IP addresses on this ASN.

IP Address Domain Domains on this IP
150.180.168.17 ██████████ 3
143.84.169.211 ██████████ 2
140.202.0.164 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS27064 United States Department of Defense (DoD)
AS306 United States Department of Defense (DoD)
AS367 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
AS367 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS306 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
143.84.169.83 AS1540 Headquarters, USAISC 8.49ms from Dallas, US
192.35.147.50 AS1540 Headquarters, USAISC 9.31ms from Chicago, US
143.84.74.42 AS1540 Headquarters, USAISC 9.29ms from Chicago, 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
3.214.254.164 AS14618 Amazon.com, Inc. 0.58ms from Ashburn, US
148.59.66.52 AS7029 Windstream Communications LLC 0.92ms from Ashburn, US
186.132.33.164 AS22927 Telefonica de Argentina 2.31ms from Buenos Aires, AR
71.68.245.36 AS11426 Charter Communications Inc 6.02ms from Charlotte, US
129.105.36.180 AS103 Northwestern University 0.94ms from Chicago, US
192.122.237.4 AS33629 Northern Kentucky University 6.75ms from Chicago, US
89.107.66.68 AS30962 comtrance service GmbH 0.41ms from Duesseldorf, DE
8.155.61.116 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.44ms from Heyuan, CN
36.89.113.132 AS7713 PT Telekomunikasi Indonesia 0.68ms from Jakarta, ID
41.23.227.244 AS36994 Vodacom 1.47ms from Johannesburg, ZA
194.65.7.4 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.98ms from Lisbon, PT
73.27.98.212 AS7922 Comcast Cable Communications, LLC 9.27ms from Miami, US
97.128.11.164 AS6167 Verizon Business 15.21ms from New York City, US
143.208.149.20 AS264092 STA TELECOM LTDA 6.58ms from Novo Hamburgo, BR
80.150.15.20 AS3320 Deutsche Telekom AG 0.64ms from Nuernberg, DE
208.32.130.180 AS174 Cogent Communications, LLC 0.33ms from Secaucus, US
118.46.216.100 AS4766 Korea Telecom 1.52ms from Seoul, KR
203.24.54.4 AS7604 Zettagrid Pty Ltd 0.31ms from Sydney, AU
86.94.236.164 AS1136 KPN B.V. 2.57ms from Amsterdam, NL
143.178.94.180 AS50266 Odido Netherlands B.V. 3.37ms from Amsterdam, NL
87.196.33.244 AS2860 NOS COMUNICACOES, S.A. 2.40ms from Braga, PT
41.65.218.36 AS36992 ETISALAT MISR 16.93ms from Cairo, EG
41.33.167.244 AS8452 TE-AS 2.49ms from Cairo, EG
216.250.112.212 AS8560 IONOS SE 0.70ms from Kansas City, US
109.210.9.132 AS3215 Orange S.A. 5.54ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 -m5 138.27.4.74
traceroute to 138.27.4.74 (138.27.4.74): 5 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.122 ms
2 [AS140627] 103.151.64.29 108.916 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
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 AS1540 at robtex.

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