Autonomous System details

AS1501

Headquarters, USAISC  ·  mail.mil

United States
    Stub AS Icon Stub AS

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AS1501 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 40,192
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 22 years ago on May 12, 2004
Updated 15 years ago on Aug 11, 2011

IP Ranges

Netblock Company Num of IPs
150.196.240.0/20 Headquarters, USAISC 4,096
155.26.224.0/20 Headquarters, USAISC 4,096
143.70.4.0/22 Headquarters, USAISC 1,024
155.26.128.0/22 Headquarters, USAISC 1,024
155.26.136.0/22 Headquarters, USAISC 1,024
143.70.22.0/23 Headquarters, USAISC 512
143.86.48.0/23 Headquarters, USAISC 512
143.194.128.0/23 Headquarters, USAISC 512
155.26.48.0/23 Headquarters, USAISC 512
155.26.132.0/23 Headquarters, USAISC 512
155.26.140.0/23 Headquarters, USAISC 512
158.11.208.0/23 Headquarters, USAISC 512
136.210.224.0/24 Headquarters, USAISC 256
136.210.249.0/24 Headquarters, USAISC 256
143.70.1.0/24 Headquarters, USAISC 256
143.70.2.0/24 Headquarters, USAISC 256
143.70.11.0/24 Headquarters, USAISC 256
143.70.16.0/24 Headquarters, USAISC 256
143.70.21.0/24 Headquarters, USAISC 256
143.70.22.0/24 Headquarters, USAISC 256
143.70.26.0/24 Headquarters, USAISC 256
143.70.32.0/24 Headquarters, USAISC 256
143.70.34.0/24 Headquarters, USAISC 256
143.70.35.0/24 Headquarters, USAISC 256
143.70.36.0/24 Headquarters, USAISC 256
143.70.40.0/24 Headquarters, USAISC 256
143.70.41.0/24 Headquarters, USAISC 256
143.70.42.0/24 Headquarters, USAISC 256
143.70.43.0/24 Headquarters, USAISC 256
143.70.44.0/24 Headquarters, USAISC 256
143.70.45.0/24 Headquarters, USAISC 256
143.73.28.0/24 Headquarters, USAISC 256
143.73.29.0/24 Headquarters, USAISC 256
143.73.35.0/24 Headquarters, USAISC 256
143.73.38.0/24 Headquarters, USAISC 256
143.73.50.0/24 Headquarters, USAISC 256
143.73.51.0/24 Headquarters, USAISC 256
143.73.56.0/24 Headquarters, USAISC 256
143.73.57.0/24 Headquarters, USAISC 256
143.73.77.0/24 Headquarters, USAISC 256
143.73.83.0/24 Headquarters, USAISC 256
143.73.85.0/24 Headquarters, USAISC 256
143.73.90.0/24 Headquarters, USAISC 256
143.73.92.0/24 Headquarters, USAISC 256
143.73.94.0/24 Headquarters, USAISC 256
143.73.95.0/24 Headquarters, USAISC 256
143.76.18.0/24 Headquarters, USAISC 256
143.76.19.0/24 Headquarters, USAISC 256
143.76.48.0/24 Headquarters, USAISC 256
143.86.50.0/24 Headquarters, USAISC 256
143.86.175.0/24 Headquarters, USAISC 256
143.86.208.0/24 Headquarters, USAISC 256
143.194.132.0/24 Headquarters, USAISC 256
143.194.133.0/24 Headquarters, USAISC 256
143.194.134.0/24 Headquarters, USAISC 256
143.194.136.0/24 Headquarters, USAISC 256
143.194.137.0/24 Headquarters, USAISC 256
143.194.138.0/24 Headquarters, USAISC 256
143.194.139.0/24 Headquarters, USAISC 256
143.194.141.0/24 Headquarters, USAISC 256
143.194.142.0/24 Headquarters, USAISC 256
143.249.165.0/24 Headquarters, USAISC 256
143.249.166.0/24 Headquarters, USAISC 256
143.249.167.0/24 Headquarters, USAISC 256
143.249.208.0/24 Headquarters, USAISC 256
144.104.103.0/24 Headquarters, USAISC 256
144.104.124.0/24 Headquarters, USAISC 256
144.105.172.0/24 Headquarters, USAISC 256
144.105.202.0/24 Headquarters, USAISC 256
144.107.186.0/24 Headquarters, USAISC 256
144.107.198.0/24 Headquarters, USAISC 256
147.104.62.0/24 Headquarters, USAISC 256
147.104.63.0/24 Headquarters, USAISC 256
147.104.104.0/24 Headquarters, USAISC 256
147.104.111.0/24 Headquarters, USAISC 256
147.104.113.0/24 Headquarters, USAISC 256
147.104.118.0/24 Headquarters, USAISC 256
147.104.119.0/24 Headquarters, USAISC 256
147.104.120.0/24 Headquarters, USAISC 256
147.104.247.0/24 Headquarters, USAISC 256
150.196.240.0/24 Headquarters, USAISC 256
150.196.241.0/24 Headquarters, USAISC 256
150.196.244.0/24 Headquarters, USAISC 256
150.196.246.0/24 Headquarters, USAISC 256
150.196.247.0/24 Headquarters, USAISC 256
150.196.248.0/24 Headquarters, USAISC 256
150.196.249.0/24 Headquarters, USAISC 256
150.196.251.0/24 Headquarters, USAISC 256
150.196.253.0/24 Headquarters, USAISC 256
155.20.48.0/24 Headquarters, USAISC 256
155.20.54.0/24 Headquarters, USAISC 256
155.20.60.0/24 Headquarters, USAISC 256
155.20.61.0/24 Headquarters, USAISC 256
155.20.63.0/24 Headquarters, USAISC 256
155.20.212.0/24 Headquarters, USAISC 256
155.20.218.0/24 Headquarters, USAISC 256
155.20.219.0/24 Headquarters, USAISC 256
155.26.48.0/24 Headquarters, USAISC 256
155.26.60.0/24 Headquarters, USAISC 256
155.26.72.0/24 Headquarters, USAISC 256
155.26.84.0/24 Headquarters, USAISC 256
155.26.85.0/24 Headquarters, USAISC 256
155.26.111.0/24 Headquarters, USAISC 256
155.26.136.0/24 Headquarters, USAISC 256
155.26.137.0/24 Headquarters, USAISC 256
155.26.140.0/24 Headquarters, USAISC 256
155.26.141.0/24 Headquarters, USAISC 256
155.26.143.0/24 Headquarters, USAISC 256
155.26.147.0/24 Headquarters, USAISC 256
155.26.175.0/24 Headquarters, USAISC 256
155.26.198.0/24 Headquarters, USAISC 256
155.26.200.0/24 Headquarters, USAISC 256
155.26.201.0/24 Headquarters, USAISC 256
155.26.224.0/24 Headquarters, USAISC 256
155.26.225.0/24 Headquarters, USAISC 256
155.26.226.0/24 Headquarters, USAISC 256
155.26.228.0/24 Headquarters, USAISC 256
155.26.229.0/24 Headquarters, USAISC 256
155.26.235.0/24 Headquarters, USAISC 256
155.30.120.0/24 Headquarters, USAISC 256
155.30.121.0/24 Headquarters, USAISC 256
155.30.122.0/24 Headquarters, USAISC 256
155.30.124.0/24 Headquarters, USAISC 256
155.30.125.0/24 Headquarters, USAISC 256
155.30.127.0/24 Headquarters, USAISC 256
155.30.191.0/24 Headquarters, USAISC 256
158.11.16.0/24 Headquarters, USAISC 256
158.11.18.0/24 Headquarters, USAISC 256
158.11.19.0/24 Headquarters, USAISC 256
158.11.25.0/24 Headquarters, USAISC 256
158.11.27.0/24 Headquarters, USAISC 256
158.13.147.0/24 Headquarters, USAISC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1501
                                                OrgID:          AS1501
                                                ASName:         AS1501
                                                ASNumber:       AS1501
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS1555 United States Department of Defense (DoD)
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1555 United States Department of Defense (DoD)
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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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
14.99.9.109 AS45820 Tata Teleservices ISP AS 0.59ms from Chennai, IN
66.33.49.13 AS2731 Infinity Fiber LLC 0.25ms from Columbus, US
137.189.142.253 AS3661 The Chinese University of Hong Kong 1.74ms from Hong Kong, HK
47.75.223.61 AS45102 Alibaba (US) Technology Co., Ltd. 1.07ms from Hong Kong, HK
58.243.30.45 AS4837 CHINA UNICOM China169 Backbone 10.20ms from Huai'an, CN
122.99.207.93 AS17878 DREAMMARK1 1.04ms from Incheon, KR
176.235.80.45 AS34984 Superonline Iletisim Hizmetleri A.S. 1.23ms from Istanbul, TR
134.220.104.13 AS786 Jisc Services Limited 6.27ms from London, GB
78.24.139.205 AS43655 SENER Mobility S.A. 7.02ms from Madrid, ES
140.186.45.45 AS11232 Midcontinent Communications 8.86ms from Minneapolis, US
72.229.55.125 AS12271 Charter Communications Inc 3.77ms from New York City, US
177.103.15.221 AS27699 TELEFÔNICA BRASIL S.A 8.22ms from Osasco, BR
186.4.145.61 AS27947 Telconet S.A 1.29ms from Quito, EC
46.212.101.77 AS25400 Telia Norge AS 2.02ms from Sandefjord, NO
137.82.34.253 AS393249 University of British Columbia 4.37ms from Seattle, US
192.230.88.221 AS19551 Incapsula Inc 0.14ms from Seoul, KR
43.134.114.205 AS132203 Tencent Building, Kejizhongyi Avenue 0.60ms from Singapore, SG
89.201.181.205 AS34594 Telemach Hrvatska d.o.o. 16.89ms from Zagreb, HR
61.90.129.61 AS7470 TRUE INTERNET Co.,Ltd. 1.46ms from Bangkok, TH
221.218.38.189 AS4808 China Unicom Beijing Province Network 4.05ms from Beijing, CN
189.23.118.141 AS4230 CLARO S.A. 0.23ms from Brasilia, BR
222.178.211.125 AS4134 CHINANET-BACKBONE 1.55ms from Chongqing, CN
146.122.88.45 AS22216 Siemens Corporation 0.93ms from Dallas, US
86.147.184.29 AS2856 British Telecommunications PLC 6.68ms from Erith, GB
76.11.47.157 AS11260 EastLink 10.28ms from Fredericton, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 143.70.36.74
traceroute to 143.70.36.74 (143.70.36.74): 7 hops max, 52 byte packets
3 [AS3356] 213.249.123.45 31.943 ms
4 [AS3356] 171.75.10.251 11.412 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Brussels, BE
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 AS1501 at robtex.

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