138.136.24.0/24

AS5972 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS5972
Registry	ARIN
ID	ARMY-MEDCOI

WHOIS Details

NetHandle:      NET-138-136-0-0-2
OrgID:          DNIC
Parent:         NET-138-136-0-0-1
NetName:        ARMY-MEDCOI
NetRange:       138.136.0.0 - 138.136.255.255
NetType:        reallocation
RegDate:        2025-08-28
Updated:        2025-08-28
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 138.136.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
138.136.24.84	AS5972 United States Department of Defense (DoD)	`4.56ms` from Ashburn, 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
79.228.244.136	AS3320 Deutsche Telekom AG	`5.03ms` from Frankfurt am Main, DE
122.156.42.152	AS4837 CHINA UNICOM China169 Backbone	`5.39ms` from Harbin, CN
198.56.23.200	AS154091 SAVING SOLUTION TECHNOLOGY CORPORATION	`1.39ms` from Ho Chi Minh City, VN
14.179.11.88	AS45899 VNPT Corp	`2.56ms` from Ho Chi Minh City, VN
44.31.217.200	AS197841 Michael Newcomb, Sole Proprietorship	`0.36ms` from Indianapolis, US
90.116.12.184	AS3215 Orange S.A.	`5.41ms` from Marseille, FR
35.140.145.152	AS33363 Charter Communications, Inc	`11.05ms` from Orlando, US
172.233.249.88	AS63949 Akamai Connected Cloud	`0.74ms` from Paris, FR
94.19.44.120	AS35807 SkyNet Ltd.	`0.60ms` from Saint Petersburg, RU
152.157.34.184	AS16679 BETHEL SCHOOL DISTRICT 403	`2.60ms` from Seattle, US
59.7.40.136	AS4766 Korea Telecom	`1.95ms` from Seoul, KR
207.148.124.88	AS20473 The Constant Company, LLC	`0.14ms` from Singapore, SG
213.231.152.136	AS38932 Rimex Ltd.	`3.05ms` from Sofia, BG
24.141.4.88	AS7992 Cogeco Connexion Inc.	`4.51ms` from Toronto, CA
35.195.128.24	AS396982 Google LLC	`0.13ms` from Brussels, BE
43.174.122.88	AS139341 ACE	`0.54ms` from Hanoi, VN
185.72.44.56	AS35394 Cable Aireworld S.A.U.	`6.70ms` from Madrid, ES
97.164.27.104	AS6167 Verizon Business	`10.24ms` from Miami, US
142.225.17.248	AS395198 Banque Nationale du Canada	`1.63ms` from Montreal, CA
150.139.206.232	AS58541 Qingdao,266000	`1.40ms` from Qingdao, CN
54.85.96.72	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
97.126.28.216	AS209 CenturyLink Communications, LLC	`19.33ms` from Seattle, US
220.100.249.8	AS2497 Internet Initiative Japan Inc.	`2.14ms` from Tokyo, JP
89.218.139.216	AS9198 JSC Kazakhtelecom	`9.20ms` from Almaty, KZ
73.154.138.232	AS7922 Comcast Cable Communications, LLC	`13.53ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 138.136.24.154

traceroute to 138.136.24.154 (138.136.24.154): 7 hops max, 52 byte packets

3 [AS174] 149.6.50.81 0.806 ms

4 [AS174] 130.117.15.6 0.337 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Bucharest, RO

On February 16th 2026

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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