1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.138.0.0/16
  4. AS5972  | 192.138.53.0/24

192.138.53.0/24

AS5972  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS5972
Registry ARIN
ID NETBLK-DHA

WHOIS Details

NetHandle:      NET-192-138-24-0-2
OrgID:          DNIC
Parent:         NET-192-138-24-0-1
NetName:        NETBLK-DHA
NetRange:       192.138.24.0 - 192.138.83.255
NetType:        reallocation
RegDate:        2025-08-26
Updated:        2025-08-26
Source:         ARIN


OrgID:          DNIC
OrgName:        DoD Network Information Center
CanAllocate:    
Street:         3990 E. Broad Street
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43218
RegDate:        1970-01-01
Updated:        2025-03-13
OrgAdminHandle: MIL-HSTMST-ARIN
OrgTechHandle:  MIL-HSTMST-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      MIL-HSTMST-ARIN
IsRole:         Y
LastName:       Network DoD
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        1993-05-26
Updated:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
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 192.138.0.0/16

Range ASN Company Num of IPs
192.138.16.0/21 AS32244 Liquid Web, L.L.C 2,048
192.138.210.0/23 AS396881 Zappie Host LLC 512
192.138.185.0/24 AS14875 Veripos Limited 256
192.138.186.0/24 AS14875 NovAtel Inc. 256
192.138.251.0/24 AS17705 InSPire Net Ltd 256
192.138.204.0/24 AS1930 Universidade de Coimbra 256
192.138.86.0/24 AS1930 Avenida do Brasil, 101 256
192.138.101.0/24 AS20001 National Aeronautics and Space Administration 256
192.138.172.0/24 AS20001 Malin Space Science Systems, Inc. 256
192.138.213.0/24 AS20143 Suffolk University 256
192.138.214.0/24 AS20143 Suffolk University 256
192.138.226.0/24 AS23028 Computer Systems Consulting Services 256
192.138.99.0/24 AS23516 Cirrus Seven, Inc. 256
192.138.137.0/24 AS237 Kettering University 256
192.138.203.0/24 AS243 L3Harris Technologies, Inc. 256
192.138.89.0/24 AS33019 Wheaton College 256
192.138.168.0/24 AS3354 University of Texas System 256
192.138.205.0/24 AS33668 Genessee District Library 256
192.138.133.0/24 AS393873 American Central Transport Inc. 256
192.138.148.0/24 AS394212 Weeks Medical Center 256
192.138.189.0/24 AS394344 VeeroTech Systems LLC 256
192.138.182.0/24 AS394345 Washington State University 256
192.138.225.0/24 AS396835 The Charles Stark Draper Laboratory, Inc. 256
192.138.191.0/24 AS397717 Open Text Corporation 256
192.138.162.0/24 AS397892 Rexel 256
192.138.176.0/24 AS40043 Brown University Health 256
192.138.177.0/24 AS40043 Brown University Health 256
192.138.178.0/24 AS40043 Brown University Health 256
192.138.209.0/24 AS40584 Enova International, Inc. 256
192.138.165.0/24 AS5006 Minnesota Workers Compensation Insurer's Assoc. 256
192.138.100.0/24 AS6262 Commonwealth Scientific and Industrial 256
192.138.161.0/24 AS63413 eRoom Securities LLC 256
192.138.87.0/24 AS668 Navy Network Information Center (NNIC) 256
192.138.220.0/24 AS7015 New England Biolabs, Inc. 256
192.138.193.0/24 AS7276 University of Houston 256
192.138.194.0/24 AS7276 University of Houston 256
192.138.174.0/24 AS749 DoD Network Information Center 256
192.138.0.0/24 AS897 Turtle Rock Studios, Inc. 256
192.138.85.0/24 AS127 National Aeronautics and Space Administration 256
192.138.228.0/24 AS8971 ATOS IT Solutions & Services GmbH 256
192.138.187.0/24 AS14091 Thrive Operations, LLC 256

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

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

IP Address ASN Details
192.138.53.97 AS5972 United States Department of Defense (DoD) 10.70ms from Dallas, 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
172.199.0.216 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
79.166.15.152 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.28ms from Athens, GR
186.57.176.248 AS22927 Telefonica de Argentina 2.18ms from Buenos Aires, AR
100.43.13.56 AS400614 Apogee Telecom Inc. 9.51ms from Dallas, US
45.150.69.248 AS203546 Naegele IT-Service GmbH 3.76ms from Frankfurt am Main, DE
188.148.183.248 AS1257 Tele2 Sverige AB 1.07ms from Goeteborg, SE
113.4.216.184 AS4837 CHINA UNICOM China169 Backbone 2.30ms from Harbin, CN
172.166.11.88 AS8075 Microsoft Corporation 0.20ms from London, GB
189.139.155.24 AS8151 UNINET 1.67ms from Mexico City, MX
200.186.39.152 AS10753 Level 3 Parent, LLC 5.50ms from Osasco, BR
196.74.191.136 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 9.02ms from Rabat, MA
54.236.222.40 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
164.116.107.40 AS10430 Washington State K-20 Telecommunications Network 12.71ms from Seattle, US
40.99.63.200 AS8075 Microsoft Corporation 1.60ms from Singapore, SG
126.203.156.72 AS17676 SoftBank Corp. 3.16ms from Tokyo, JP
24.156.219.168 AS7992 Cogeco Connexion Inc. 7.18ms from Toronto, CA
128.143.69.72 AS225 University of Virginia 3.23ms from Ashburn, US
205.170.127.120 AS3356 Level 3 Parent, LLC 6.52ms from Casper, US
149.159.29.200 AS87 Indiana University 6.04ms from Chicago, US
97.232.190.88 AS6167 Verizon Business 17.26ms from Dallas, US
47.32.182.136 AS20115 Charter Communications LLC 10.16ms from Fremont, US
2.61.42.152 AS12389 PJSC Rostelecom 8.59ms from Krasnoyarsk, RU
45.146.195.136 AS57965 International Committe of the Red Cross (ICRC) 1.01ms from Luxembourg, LU
34.117.38.248 AS396982 Google LLC 0.07ms from Melbourne, AU
217.198.160.72 AS20793 RTL LLC 0.89ms from Moscow, RU

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 192.138.53.150
traceroute to 192.138.53.150 (192.138.53.150): 7 hops max, 52 byte packets
2 [AS4837] 60.13.145.126 0.315 ms
3 *
4 [AS4837] 60.13.180.65 0.398 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Hami, CN
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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