AS number details

AS668

DoD Network Information Center  ·  hpc.mil

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AS668 – DoD Network Information Center

Field Value
Country United States
Website hpc.mil
Hosted domains 25
Number of IPv4 2,662,400
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Government
Registry arin
Allocated 35 years ago on Apr 24, 1990
Updated 14 years ago on Jun 29, 2011
Netblock Company Num of IPs
6.14.0.0/15 Headquarters, USAISC 131,072
128.132.0.0/16 Air Force Systems Networking 65,536
129.229.0.0/16 Headquarters, USAISC 65,536
129.92.0.0/16 Air Force Systems Networking 65,536
130.109.0.0/16 Navy Network Information Center (NNIC) 65,536
130.163.0.0/16 Navy Network Information Center (NNIC) 65,536
131.120.0.0/16 Navy Network Information Center (NNIC) 65,536
131.121.0.0/16 Navy Network Information Center (NNIC) 65,536
131.122.0.0/16 Navy Network Information Center (NNIC) 65,536
131.214.0.0/16 Air Force Systems Networking 65,536
131.218.0.0/16 Headquarters, USAISC 65,536
132.193.0.0/16 Headquarters, USAISC 65,536
132.45.0.0/16 Air Force Systems Networking 65,536
137.128.0.0/16 Headquarters, USAISC 65,536
140.178.0.0/16 Navy Network Information Center (NNIC) 65,536
140.25.0.0/16 DoD Network Information Center 65,536
140.31.0.0/16 DoD Network Information Center 65,536
140.32.0.0/16 DoD Network Information Center 65,536
140.6.0.0/16 DoD Network Information Center 65,536
143.56.0.0/16 DoD Network Information Center 65,536
144.3.0.0/16 Headquarters, USAISC 65,536
147.227.0.0/16 Headquarters, USAISC 65,536
150.125.0.0/16 Navy Network Information Center (NNIC) 65,536
155.141.0.0/16 Headquarters, USAISC 65,536
155.244.0.0/16 Air Force Systems Networking 65,536
157.187.0.0/16 Navy Network Information Center (NNIC) 65,536
158.12.0.0/16 Headquarters, USAISC 65,536
163.240.0.0/16 Navy Network Information Center (NNIC) 65,536
164.191.0.0/16 Navy Network Information Center (NNIC) 65,536
164.49.0.0/16 Headquarters, USAISC 65,536
6.11.0.0/16 Headquarters, USAISC 65,536
6.4.0.0/16 Headquarters, USAISC 65,536
128.160.0.0/17 Navy Network Information Center (NNIC) 32,768
131.250.0.0/17 Navy Network Information Center (NNIC) 32,768
155.148.0.0/17 Headquarters, USAISC 32,768
6.2.0.0/17 Headquarters, USAISC 32,768
6.6.128.0/17 Headquarters, USAISC 32,768
131.250.128.0/18 Navy Network Information Center (NNIC) 16,384
131.92.192.0/18 Headquarters, USAISC 16,384
134.166.0.0/18 Air Force Systems Networking 16,384
134.166.64.0/18 Air Force Systems Networking 16,384
147.241.192.0/18 Headquarters, USAISC 16,384
155.148.128.0/18 Headquarters, USAISC 16,384
155.154.192.0/18 Headquarters, USAISC 16,384
6.3.0.0/18 Headquarters, USAISC 16,384
144.252.0.0/19 Headquarters, USAISC 8,192
144.252.64.0/19 Headquarters, USAISC 8,192
155.148.192.0/19 Headquarters, USAISC 8,192
198.14.32.0/19 Air Force Systems Networking 8,192
198.253.128.0/19 Navy Network Information Center (NNIC) 8,192
6.5.0.0/19 Headquarters, USAISC 8,192
131.250.192.0/20 Navy Network Information Center (NNIC) 4,096
134.166.144.0/20 Air Force Systems Networking 4,096
147.248.48.0/20 Headquarters, USAISC 4,096
155.148.224.0/20 Headquarters, USAISC 4,096
164.122.0.0/20 Air Force Systems Networking 4,096
198.253.192.0/20 Navy Network Information Center (NNIC) 4,096
199.31.16.0/20 DoD Network Information Center 4,096
204.235.64.0/20 Headquarters, USAISC 4,096
6.6.112.0/20 Headquarters, USAISC 4,096
6.6.16.0/20 Headquarters, USAISC 4,096
6.6.32.0/20 Headquarters, USAISC 4,096
6.6.48.0/20 Headquarters, USAISC 4,096
6.6.64.0/20 Headquarters, USAISC 4,096
6.6.80.0/20 Headquarters, USAISC 4,096
6.6.96.0/20 Headquarters, USAISC 4,096
6.8.0.0/20 Headquarters, USAISC 4,096
6.9.0.0/20 Headquarters, USAISC 4,096
131.92.136.0/21 Headquarters, USAISC 2,048
131.92.144.0/21 Headquarters, USAISC 2,048
131.92.168.0/21 Headquarters, USAISC 2,048
147.241.128.0/21 Headquarters, USAISC 2,048
147.241.160.0/21 Headquarters, USAISC 2,048
147.241.168.0/21 Headquarters, USAISC 2,048
147.241.176.0/21 Headquarters, USAISC 2,048
147.241.56.0/21 Headquarters, USAISC 2,048
147.241.72.0/21 Headquarters, USAISC 2,048
147.241.80.0/21 Headquarters, USAISC 2,048
147.241.88.0/21 Headquarters, USAISC 2,048
155.148.240.0/21 Headquarters, USAISC 2,048
163.249.24.0/21 Navy Network Information Center (NNIC) 2,048
163.249.40.0/21 Navy Network Information Center (NNIC) 2,048
163.249.56.0/21 Navy Network Information Center (NNIC) 2,048
163.249.64.0/21 Navy Network Information Center (NNIC) 2,048
198.154.16.0/21 Navy Network Information Center (NNIC) 2,048
198.253.168.0/21 Navy Network Information Center (NNIC) 2,048
198.253.40.0/21 Navy Network Information Center (NNIC) 2,048
198.253.64.0/21 Navy Network Information Center (NNIC) 2,048
199.208.32.0/21 DoD Network Information Center 2,048
199.209.144.0/21 DoD Network Information Center 2,048
199.209.240.0/21 DoD Network Information Center 2,048
199.209.248.0/21 DoD Network Information Center 2,048
204.222.64.0/21 DoD Network Information Center 2,048
214.29.136.0/21 DoD Network Information Center 2,048
214.9.104.0/21 DoD Network Information Center 2,048
214.9.96.0/21 DoD Network Information Center 2,048
6.6.8.0/21 Headquarters, USAISC 2,048
131.92.132.0/22 Headquarters, USAISC 1,024
131.92.164.0/22 Headquarters, USAISC 1,024
131.92.176.0/22 Headquarters, USAISC 1,024
134.166.128.0/22 Air Force Systems Networking 1,024
140.27.8.0/22 DoD Network Information Center 1,024
147.241.104.0/22 Headquarters, USAISC 1,024
147.241.112.0/22 Headquarters, USAISC 1,024
147.241.120.0/22 Headquarters, USAISC 1,024
147.241.96.0/22 Headquarters, USAISC 1,024
192.171.8.0/22 Navy Network Information Center (NNIC) 1,024
199.209.144.0/22 DoD Network Information Center 1,024
205.66.100.0/22 Navy Network Information Center (NNIC) 1,024
6.6.0.0/22 Headquarters, USAISC 1,024
131.92.162.0/23 Headquarters, USAISC 512
131.92.180.0/23 Headquarters, USAISC 512
131.92.182.0/23 Headquarters, USAISC 512
131.92.184.0/23 Headquarters, USAISC 512
134.166.132.0/23 Air Force Systems Networking 512
134.166.136.0/23 Air Force Systems Networking 512
140.27.10.0/23 DoD Network Information Center 512
140.27.12.0/23 DoD Network Information Center 512
140.27.14.0/23 DoD Network Information Center 512
163.249.72.0/23 Navy Network Information Center (NNIC) 512
198.154.174.0/23 Navy Network Information Center (NNIC) 512
198.154.176.0/23 Navy Network Information Center (NNIC) 512
198.154.24.0/23 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION 512
198.97.234.0/23 Private Customer 512
199.123.86.0/23 Headquarters, USAISC 512
199.123.88.0/23 Headquarters, USAISC 512
199.209.150.0/23 DoD Network Information Center 512
204.222.6.0/23 DoD Network Information Center 512
204.222.8.0/23 DoD Network Information Center 512
204.44.136.0/23 DoD Network Information Center 512
206.37.28.0/23 DoD Network Information Center 512
206.37.30.0/23 DoD Network Information Center 512
131.92.131.0/24 Headquarters, USAISC 256
134.164.220.0/24 Headquarters, USAISC 256
134.166.134.0/24 Air Force Systems Networking 256
134.166.135.0/24 Air Force Systems Networking 256
134.166.138.0/24 Air Force Systems Networking 256
140.25.98.0/24 DoD Network Information Center 256
147.241.118.0/24 Headquarters, USAISC 256
147.241.126.0/24 Headquarters, USAISC 256
163.249.51.0/24 Navy Network Information Center (NNIC) 256
163.249.53.0/24 Navy Network Information Center (NNIC) 256
163.249.54.0/24 Navy Network Information Center (NNIC) 256
163.249.81.0/24 Navy Network Information Center (NNIC) 256
192.100.92.0/24 Air Force Systems Networking 256
192.12.124.0/24 Headquarters, USAISC 256
192.138.87.0/24 Navy Network Information Center (NNIC) 256
192.160.158.0/24 Navy Network Information Center (NNIC) 256
192.160.159.0/24 Navy Network Information Center (NNIC) 256
192.16.167.0/24 DoD Network Information Center 256
192.171.12.0/24 Navy Network Information Center (NNIC) 256
192.175.87.0/24 Air Force Systems Networking 256
192.190.228.0/24 Navy Network Information Center (NNIC) 256
192.190.229.0/24 Navy Network Information Center (NNIC) 256
192.211.102.0/24 Navy Network Information Center (NNIC) 256
192.31.147.0/24 Navy Network Information Center (NNIC) 256
192.42.141.0/24 Air Force Systems Networking 256
192.48.242.0/24 Headquarters, USAISC 256
192.5.148.0/24 DoD Network Information Center 256
192.5.17.0/24 Navy Network Information Center (NNIC) 256
192.5.21.0/24 Headquarters, USAISC 256
192.5.22.0/24 Headquarters, USAISC 256
192.5.23.0/24 Headquarters, USAISC 256
192.55.117.0/24 Headquarters, USAISC 256
192.58.244.0/24 Harry Diamond Laboratories 256
192.67.80.0/24 Air Force Systems Networking 256
192.67.93.0/24 Air Force Systems Networking 256
192.86.66.0/24 Headquarters, USAISC 256
192.88.110.0/24 Headquarters, USAISC 256
198.154.173.0/24 Navy Network Information Center (NNIC) 256
198.253.110.0/24 Navy Network Information Center (NNIC) 256
198.253.252.0/24 Navy Network Information Center (NNIC) 256
198.253.253.0/24 Navy Network Information Center (NNIC) 256
198.253.56.0/24 Navy Network Information Center (NNIC) 256
198.97.236.0/24 Navy Network Information Center (NNIC) 256
199.10.127.0/24 Navy Network Information Center (NNIC) 256
199.10.148.0/24 Navy Network Information Center (NNIC) 256
199.10.16.0/24 Navy Network Information Center (NNIC) 256
199.10.17.0/24 Navy Network Information Center (NNIC) 256
199.10.18.0/24 Navy Network Information Center (NNIC) 256
199.10.19.0/24 Navy Network Information Center (NNIC) 256
199.10.20.0/24 Navy Network Information Center (NNIC) 256
199.10.233.0/24 Navy Network Information Center (NNIC) 256
199.10.62.0/24 Navy Network Information Center (NNIC) 256
199.123.105.0/24 DoD Network Information Center 256
199.123.113.0/24 DoD Network Information Center 256
199.123.90.0/24 Headquarters, USAISC 256
199.208.158.0/24 DoD Network Information Center 256
199.209.149.0/24 DoD Network Information Center 256
199.31.107.0/24 DoD Network Information Center 256
199.9.0.0/24 Navy Network Information Center (NNIC) 256
199.9.1.0/24 Naval Research Laboratory, Marine 256
199.9.2.0/24 Navy Network Information Center (NNIC) 256
204.238.129.0/24 Navy Network Information Center (NNIC) 256
205.111.251.0/24 Navy Network Information Center (NNIC) 256
205.111.252.0/24 Navy Network Information Center (NNIC) 256
205.67.232.0/24 Navy Network Information Center (NNIC) 256
205.68.95.0/24 Navy Network Information Center (NNIC) 256
206.37.224.0/24 DoD Network Information Center 256
206.37.252.0/24 DoD Network Information Center 256
207.132.147.0/24 DoD Network Information Center 256
207.133.211.0/24 DoD Network Information Center 256
214.10.25.0/24 DoD Network Information Center 256
214.27.178.0/24 DoD Network Information Center 256
214.38.133.0/24 DoD Network Information Center 256
214.4.136.0/24 DoD Network Information Center 256
214.4.64.0/24 DoD Network Information Center 256
214.9.92.0/24 DoD Network Information Center 256
214.9.94.0/24 DoD Network Information Center 256
214.9.95.0/24 DoD Network Information Center 256
6.6.4.0/24 Headquarters, USAISC 256
6.6.5.0/24 Headquarters, USAISC 256
6.6.7.0/24 Headquarters, USAISC 256
6.7.0.0/24 Headquarters, USAISC 256

Netblock Company
2001:480::/32 High Performance Computing
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WHOIS Details


                                                ASHandle:       AS668
                                                OrgID:          AS668
                                                ASName:         AS668
                                                ASNumber:       AS668
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 25 domain names hosted across 24 IP addresses on this ASN.

IP Address Domain Domains on this IP
140.32.24.147 ██████████ 2
6.6.44.4 ████████ 2
140.178.211.157 ██████████ 1
129.92.247.238 ████████ 1
6.14.50.37 ██████████ 1
6.4.12.165 █████████ 1
6.4.2.6 ██████████ 1
6.4.1.2 ██████████ 1
140.6.184.2 ██████████ 1
199.9.2.160 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 45 peers for this ASN.

Peers Name
AS11537 Internet2
AS121 DoD Network Information Center
AS13 Headquarters, USAISC
AS137409 GSL Networks Pty LTD
AS1508 Headquarters, USAISC
AS1828 Unitas Global
AS20253 Qwilt Inc.
AS213 Headquarters, USAISC
AS2153 CENIC
AS22 Navy Network Information Center (NNIC)
AS22335 Metropolitan Research and Education Network
AS228 DoD Network Information Center
AS23367 Adaptive Data Networks, LLC
AS252 Headquarters, USAISC
AS2621 DoD Network Information Center
AS289 Headquarters, USAISC
AS2914 NTT America, Inc.
AS293 ESnet
AS3381 Maui High Performance Computing Center
AS366 DoD Network Information Center
AS37 Navy Network Information Center (NNIC)
AS393399 Sandia National Laboratories
AS40300 DR Fortress, LLC
AS4181 TDS TELECOM
AS4221 DoD Network Information Center
AS48 Navy Network Information Center (NNIC)
AS49544 i3D.net B.V
AS5058 Navy Network Information Center (NNIC)
AS5132 DoD Network Information Center
AS518 DoD Network Information Center
AS53828 NETWORK INNOVATIONS, LLC
AS5887 DoD Network Information Center
AS5957 DoD Network Information Center
AS5978 DoD Network Information Center
AS5980 DoD Network Information Center
AS6009 DoD Network Information Center
AS6043 DoD Network Information Center
AS6082 IPiFony Systems, Inc.
AS6360 University of Hawaii
AS687 DoD Network Information Center
AS6939 Hurricane Electric LLC
AS701 Verizon Business
AS7575 Australian Academic and Research Network (AARNet)
AS84 Navy Network Information Center (NNIC)
AS89 Navy Network Information Center (NNIC)
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 3 upstreams for this ASN.

upstreams Name
AS2914 NTT America, Inc.
AS6939 Hurricane Electric LLC
AS701 Verizon Business
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 27 downstreams for this ASN.

Downstreams Name
AS121 DoD Network Information Center
AS13 Headquarters, USAISC
AS1508 Headquarters, USAISC
AS213 Headquarters, USAISC
AS22 Navy Network Information Center (NNIC)
AS228 DoD Network Information Center
AS252 Headquarters, USAISC
AS2621 DoD Network Information Center
AS289 Headquarters, USAISC
AS3381 Maui High Performance Computing Center
AS366 DoD Network Information Center
AS37 Navy Network Information Center (NNIC)
AS393399 Sandia National Laboratories
AS4221 DoD Network Information Center
AS48 Navy Network Information Center (NNIC)
AS5058 Navy Network Information Center (NNIC)
AS5132 DoD Network Information Center
AS518 DoD Network Information Center
AS5887 DoD Network Information Center
AS5957 DoD Network Information Center
AS5978 DoD Network Information Center
AS5980 DoD Network Information Center
AS6009 DoD Network Information Center
AS6043 DoD Network Information Center
AS687 DoD Network Information Center
AS84 Navy Network Information Center (NNIC)
AS89 Navy Network Information Center (NNIC)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
140.32.132.11 AS668 DoD Network Information Center 5.37ms from Atlanta, US
2001:480:255:0:2::27 AS668 DoD Network Information Center 7.20ms from Atlanta, US
2001:480:a:70::1 AS668 DoD Network Information Center 2.01ms from Atlanta, US
140.31.192.50 AS668 DoD Network Information Center 12.07ms from Honolulu, US
143.56.241.97 AS668 DoD Network Information Center 32.05ms from Mount Prospect, US
140.32.246.31 AS668 DoD Network Information Center 11.47ms from Ashburn, US
199.209.145.13 AS668 DoD Network Information Center 6.72ms from Atlanta, US
2001:480:1154:c08::b AS668 DoD Network Information Center 8.06ms from Chicago, US
143.56.244.250 AS668 DoD Network Information Center 1.78ms from Los Angeles, US
205.111.251.18 AS668 DoD Network Information Center 7.69ms from Los Angeles, US
140.32.45.235 AS668 DoD Network Information Center 5.27ms from Ashburn, US
2001:480:e:248f::250 AS668 DoD Network Information Center 0.63ms from Atlanta, US
192.5.21.109 AS668 DoD Network Information Center 8.17ms from Ashburn, US
143.56.245.82 AS668 DoD Network Information Center 2.04ms from Ashburn, US
143.56.248.250 AS668 DoD Network Information Center 0.62ms from Atlanta, US
140.32.169.53 AS668 DoD Network Information Center 8.26ms from Los Angeles, US
130.109.1.1 AS668 DoD Network Information Center 13.36ms from Atlanta, US
140.32.216.175 AS668 DoD Network Information Center 10.00ms from Chicago, US
2001:480:950:199:3::2 AS668 DoD Network Information Center 50.68ms from Chicago, US
192.12.124.18 AS668 DoD Network Information Center 11.69ms from Ashburn, US
140.32.134.98 AS668 DoD Network Information Center 9.62ms from Atlanta, US
140.32.59.232 AS668 DoD Network Information Center 9.89ms from Chicago, US
2001:480:40::1 AS668 DoD Network Information Center 14.80ms from Ashburn, US
147.241.112.254 AS668 DoD Network Information Center 12.26ms from Atlanta, US
140.27.12.51 AS668 DoD Network Information Center 0.96ms from Honolulu, 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
87.138.112.236 AS3320 Deutsche Telekom AG 2.77ms from Berlin, DE
40.77.22.124 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
23.102.39.44 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
87.147.113.156 AS3320 Deutsche Telekom AG 3.03ms from Duesseldorf, DE
174.2.54.188 AS6327 Shaw Communications Inc. 15.04ms from Edmonton, CA
160.8.85.60 AS14340 Salesforce.com, Inc. 0.39ms from Frankfurt am Main, DE
139.9.69.156 AS55990 Huawei Cloud Service data center 1.48ms from Guangzhou, CN
188.223.232.140 AS5607 Sky UK Limited 6.33ms from London, GB
156.229.184.124 AS398823 PEG TECH INC 0.47ms from Los Angeles, US
151.54.47.76 AS1267 WIND TRE S.P.A. 19.04ms from Milan, IT
65.93.182.188 AS577 Bell Canada 3.99ms from Montreal, CA
91.214.75.108 AS39120 Convergenze S.p.A. 5.43ms from Rome, IT
211.181.179.252 AS3786 LG DACOM Corporation 8.96ms from Seoul, KR
51.20.7.140 AS16509 Amazon.com, Inc. 1.07ms from Stockholm, SE
220.133.104.236 AS3462 Data Communication Business Group 1.38ms from Taipei, TW
20.172.211.140 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
3.131.53.236 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
191.220.212.220 AS8167 V tal 12.59ms from Curitiba, BR
120.50.31.12 AS38712 Telnet Communication Limited Network and Transit Service Provider. Having Nationwide MPLS Network For Internet and Data Connectivity Through Telnets Own Network Infrastructure 0.32ms from Dhaka, BD
93.215.75.140 AS3320 Deutsche Telekom AG 3.96ms from Duesseldorf, DE
223.122.180.28 AS137872 China Mobile Hong Kong Company Limited 2.85ms from Hong Kong, HK
221.127.11.44 AS9304 HGC Global Communications Limited 1.54ms from Hong Kong, HK
90.242.123.28 AS5378 Vodafone Limited 4.12ms from Manchester, GB
162.207.139.140 AS7018 AT&T Enterprises, LLC 6.54ms from Miami, US
217.141.94.156 AS3269 Telecom Italia S.p.A. 0.90ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 163.240.192.136
traceroute to 163.240.192.136 (163.240.192.136): 8 hops max, 52 byte packets
4 [AS3491] 63.223.14.38 112.436 ms
5 [AS6939] 184.104.224.117 112.344 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Accra, GH
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 AS668 at robtex.

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