1. All IP Ranges
  2. 147.0.0.0/8
  3. 147.51.0.0/16
  4. AS367  | 147.51.0.0/16

147.51.0.0/16

AS367  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS367
Registry ARIN
ID GORDON-NET1

WHOIS Details

NetHandle:      NET-147-51-0-0-2
OrgID:          HEADQU-3
Parent:         NET-147-51-0-0-1
NetName:        GORDON-NET1
NetRange:       147.51.0.0 - 147.51.255.255
NetType:        reallocation
RegDate:        2025-08-22
Updated:        2025-08-22
Source:         ARIN


OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 147.0.0.0/8

Range ASN Company Num of IPs
147.99.0.0/16 AS2200 INRAE 65,536
147.70.0.0/16 AS19899 Miami Dade College 65,536
147.226.0.0/16 AS20452 Ball State University 65,536
147.250.0.0/16 AS2200 ENSTA Paristech - Ecole Nationale Superieure des Techniques Avancees 65,536
147.26.0.0/16 AS18777 Texas State University 65,536
147.13.0.0/16 AS197425 Saab AB 65,536
147.127.0.0/16 AS1715 Ecole Nationale Superieure d'Electronique, d'Electrotechnique, 65,536
147.219.0.0/16 AS20115 Charter Communications LLC 65,536
147.137.0.0/16 AS20214 Telematics International 65,536
147.100.0.0/16 AS2200 INRAE 65,536
147.35.0.0/16 AS1580 Headquarters, USAISC 65,536
147.44.0.0/16 AS1759 StoraEnso Oyj 65,536
147.209.0.0/16 AS17750 ENERGEX LIMITED 65,536
147.112.0.0/16 AS1770 NO-RINGSTAD 65,536
147.118.0.0/16 AS10370 Northwest Aerospace Training Corporation 65,536
147.115.0.0/16 AS16509 Amazon.com, Inc. 65,536
147.111.0.0/16 AS199791 Postboks 237 65,536
147.87.0.0/16 AS200233 Berner Fachhochschule 65,536
147.171.0.0/16 AS1942 Universite Grenoble Alpes 65,536
147.11.0.0/16 AS16920 Wind River Systems, Inc. 65,536
147.196.0.0/16 AS199541 Eurocontrol Experimental Centre 65,536
147.144.0.0/16 AS2152 City College of San Francisco 65,536
147.128.0.0/16 AS158 Ericsson Inc. 65,536
147.203.0.0/16 AS11320 ALPHAREL/optigraphics Corporation 65,536
147.205.0.0/16 AS16509 Amazon.com, Inc. 65,536
147.222.0.0/16 AS11649 Gonzaga University 65,536
147.2.0.0/16 AS16509 Amazon.com, Inc. 65,536
147.73.0.0/16 AS1207 Pittsburgh Supercomputing Center 65,536
147.80.0.0/16 AS1761 Texas Department of Human Resources 65,536
147.252.0.0/16 AS1213 Metropolitan Area Network 65,536
147.69.0.0/16 AS1221 Telstra Limited 65,536
147.47.0.0/16 AS1237 Seoul National University 65,536
147.122.0.0/16 AS137 SS - SISSA Trieste 65,536
147.36.0.0/16 AS1559 Headquarters, USAISC 65,536
147.83.0.0/16 AS13041 Universitat Politecnica de Catalunya 65,536
147.91.0.0/16 AS13092 Akademska mreza Republike Srbije - AMRES 65,536
147.211.0.0/16 AS132029 Department of Finance and Deregulation 65,536
147.153.0.0/16 AS14041 Metropolitan State University of Denver 65,536
147.71.0.0/16 AS1540 Headquarters, USAISC 65,536
147.194.0.0/16 AS15128 Comwave Telecom Inc. 65,536
147.108.0.0/16 AS16509 Amazon.com, Inc. 65,536
147.176.0.0/16 AS14398 Autodesk Ltd. Japan 65,536
147.173.0.0/16 AS1942 C.N.R.S. - Delegation regionale Alpes 65,536
147.180.0.0/16 AS19399 Region Stockholm 65,536
147.238.0.0/16 AS1540 Headquarters, USAISC 65,536
147.240.0.0/16 AS1540 Headquarters, USAISC 65,536
147.0.0.0/16 AS10796 Charter Communications Inc 65,536
147.34.0.0/16 AS13541 Siemens Industry Software Inc. 65,536
147.10.0.0/16 AS135887 Telstra Limited 65,536
147.210.0.0/16 AS2202 Universite de Bordeaux - DSI 65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

No IPs in this range 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
123.19.157.160 AS45899 VNPT Corp 2.35ms from Da Nang, VN
98.42.91.128 AS7922 Comcast Cable Communications, LLC 6.15ms from Fremont, US
79.29.166.0 AS3269 Telecom Italia S.p.A. 7.81ms from Frosinone, IT
221.164.158.16 AS4766 Korea Telecom 5.85ms from Incheon, KR
203.175.76.0 AS23674 Nayatel (Pvt) Ltd 11.24ms from Islamabad, PK
211.139.82.32 AS9808 China Mobile Communications Group Co., Ltd. 2.80ms from Lanzhou, CN
20.202.41.16 AS8075 Microsoft Corporation 0.88ms from Lohogaon, IN
68.7.209.160 AS22773 Cox Communications Inc. 7.30ms from Los Angeles, US
176.131.69.208 AS5410 Bouygues Telecom SA 5.36ms from Paris, FR
91.254.79.80 AS1267 WIND TRE S.P.A. 11.29ms from Rome, IT
24.10.135.0 AS7922 Comcast Cable Communications, LLC 5.63ms from Salt Lake City, US
186.150.158.80 AS28118 ALTICE DOMINICANA S.A. 8.88ms from Santo Domingo, DO
181.82.246.80 AS7303 Telecom Argentina S.A. 8.81ms from Buenos Aires, AR
218.89.145.192 AS4134 CHINANET-BACKBONE 8.63ms from Chengdu, CN
54.93.72.160 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
131.218.81.224 AS668 United States Department of Defense (DoD) 4.78ms from Manassas, US
13.36.156.64 AS16509 Amazon.com, Inc. 0.13ms from Paris, FR
38.66.91.224 AS174 Cogent Communications, LLC 4.78ms from Secaucus, US
211.37.178.128 AS4766 Korea Telecom 1.03ms from Seoul, KR
111.254.179.160 AS3462 Data Communication Business Group 4.21ms from Taichung, TW
1.160.234.224 AS3462 Data Communication Business Group 0.94ms from Taipei, TW
111.108.211.224 AS2516 KDDI CORPORATION 2.74ms from Tokyo, JP
115.62.156.96 AS4837 CHINA UNICOM China169 Backbone 5.63ms from Zhengzhou, CN
191.82.3.128 AS22927 Telefonica de Argentina 17.83ms from Buenos Aires, AR
186.5.208.0 AS272803 COOPERATIVA ELECTRICA JOVITA LIMITADA 10.44ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 147.51.5.199
traceroute to 147.51.5.199 (147.51.5.199): 7 hops max, 52 byte packets
2 [AS3356] 213.19.200.73 1.451 ms
3 *
4 [AS3356] 64.159.215.38 104.888 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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