1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.128.0.0/16
  4. AS668  | 137.128.0.0/16

137.128.0.0/16

AS668  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS668
Registry ARIN
ID TACOM-RDE

WHOIS Details

NetHandle:      NET-137-128-0-0-2
OrgID:          HEADQU-3
Parent:         NET-137-128-0-0-1
NetName:        TACOM-RDE
NetRange:       137.128.0.0 - 137.128.255.255
NetType:        reallocation
RegDate:        2025-08-21
Updated:        2025-08-21
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:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 137.0.0.0/8

Range ASN Company Num of IPs
137.176.0.0/13 AS11003 The Procter and Gamble Company 524,288
137.18.0.0/16 AS1999 U.S. House of Representatives 65,536
137.78.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.61.0.0/16 AS15991 IT/GITS 65,536
137.113.0.0/16 AS19464 Washington & Lee University 65,536
137.28.0.0/16 AS19184 University of Wisconsin - Eau Claire 65,536
137.74.0.0/16 AS16276 OVH SAS 65,536
137.208.0.0/16 AS1776 Welthandelsplatz 1 65,536
137.89.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.90.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.51.0.0/16 AS1906 Northrop Grumman Corp. 65,536
137.194.0.0/16 AS1712 Télécom Paris 65,536
137.192.0.0/16 AS1347 Inteliquent, inc. 65,536
137.19.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.40.0.0/16 AS18071 Panasonic Information Systems Co., Ltd 65,536
137.45.0.0/16 AS13783 Radford University 65,536
137.228.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.204.0.0/16 AS137 UNI-Bologna 65,536
137.15.0.0/16 AS14836 City of Toronto 65,536
137.230.0.0/16 AS14381 Caterpillar, Inc. 65,536
137.85.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.88.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.160.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.58.0.0/16 AS158 Telefonaktiebolaget LM Ericsson 65,536
137.17.0.0/16 AS1136 National Aerospace Laboratory 65,536
137.114.0.0/16 AS16509 Amazon Technologies Inc. 65,536
137.216.0.0/16 AS11607 South Dakota State University 65,536
137.185.0.0/16 AS11003 The Procter and Gamble Company 65,536
137.207.0.0/16 AS11700 University of Windsor 65,536
137.16.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.94.0.0/16 AS19737 Royal Military College of Canada 65,536
137.147.0.0/16 AS1221 Telstra Limited 65,536
137.188.0.0/16 AS12079 Verizon Wireless 65,536
137.53.0.0/16 AS11995 Oregon Health & Science University 65,536
137.120.0.0/16 AS1103 P.O.Box 616, 6200 MD, Maastricht, The Netherlands 65,536
137.96.0.0/16 AS1234 Fortum Oyj 65,536
137.202.0.0/16 AS13541 Siemens Industry Software Inc. 65,536
137.101.0.0/16 AS12430 ORG-AMS1-RIPE 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.79.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.224.0.0/16 AS1103 Wageningen Universiteit 65,536
137.99.0.0/16 AS13796 University of Connecticut 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.192.0.0/16 AS14929 Inteliquent, inc. 65,536
137.86.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.87.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.36.0.0/16 AS11351 The State University of New York College of Agriculture and Technology at Cobleskill 65,536
137.154.0.0/16 AS10079 University of Western Sydney 65,536
137.56.0.0/16 AS1103 Universiteit van Tilburg 65,536
137.205.0.0/16 AS201773 University of Warwick 65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.128.147.5 dyso.nl 1

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

65,536 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
137.128.232.25 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.198.181 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.49.97 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.92.127 AS668 United States Department of Defense (DoD) 4.22ms from Chicago, US
137.128.116.97 AS668 United States Department of Defense (DoD) 4.23ms from Chicago, US
137.128.134.234 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.149.52 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.93.34 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.208.44 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.251.8 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
137.128.83.177 AS668 United States Department of Defense (DoD) 4.23ms from Chicago, US
137.128.230.198 AS668 United States Department of Defense (DoD) 4.22ms from Chicago, US
137.128.148.8 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.188.111 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.78.20 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.238.78 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.77.196 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.66.227 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.195.137 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.120.227 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.145.138 AS668 United States Department of Defense (DoD) 4.23ms from Chicago, US
137.128.15.85 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.183.0 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.10.142 AS668 United States Department of Defense (DoD) 4.24ms from Chicago, US
137.128.69.229 AS668 United States Department of Defense (DoD) 4.24ms 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
79.166.110.16 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.14ms from Athens, GR
178.119.171.208 AS6848 Telenet BV 7.93ms from Brussels, BE
139.185.39.48 AS31898 Oracle Corporation 0.15ms from Dubai, AE
111.123.59.208 AS4134 CHINANET-BACKBONE 1.50ms from Guiyang, CN
60.13.8.240 AS4837 CHINA UNICOM China169 Backbone 2.58ms from Lanzhou, CN
119.108.119.160 AS4837 CHINA UNICOM China169 Backbone 14.74ms from Liaoyang, CN
175.169.190.192 AS4837 CHINA UNICOM China169 Backbone 13.69ms from Liaoyang, CN
82.1.117.16 AS5089 Virgin Media Limited 8.90ms from London, GB
70.93.28.80 AS20001 Charter Communications Inc 11.03ms from Los Angeles, US
88.15.153.0 AS3352 TELEFONICA DE ESPANA S.A.U. 8.30ms from Madrid, ES
90.113.8.160 AS3215 Orange S.A. 9.63ms from Marseille, FR
91.173.50.32 AS12322 Free SAS 6.00ms from Paris, FR
73.164.244.80 AS7922 Comcast Cable Communications, LLC 6.79ms from Portland, US
187.121.187.96 AS28343 UNIFIQUE TELECOMUNICACOES S/A 6.63ms from Porto Alegre, BR
54.236.238.128 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
15.165.216.240 AS16509 Amazon.com, Inc. 0.31ms from Seoul, KR
70.226.160.0 AS7018 AT&T Enterprises, LLC 5.52ms from Chicago, US
63.180.23.240 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
81.74.51.0 AS3269 Telecom Italia S.p.A. 0.79ms from Milan, IT
116.74.197.64 AS17488 Hathway IP Over Cable Internet 4.04ms from Mumbai, IN
145.255.75.16 AS50010 Omani Qatari Telecommunication Company SAOC 2.39ms from Muscat, OM
67.80.3.96 AS6128 Cablevision Systems Corp. 4.37ms from New York City, US
111.105.175.160 AS2516 KDDI CORPORATION 7.98ms from Osaka, JP
118.108.147.208 AS2518 BIGLOBE Inc. 5.87ms from Osaka, JP
94.97.241.224 AS25019 Saudi Telecom Company JSC 0.77ms from Riyadh, SA

Traceroute

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

$
traceroute -a -n -q1 -f4 137.128.216.234
traceroute to 137.128.216.234 (137.128.216.234): 64 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Chicago, US
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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