138.136.13.0/24

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:      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


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

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

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

IP Address	ASN	Details
138.136.13.55	AS5972 United States Department of Defense (DoD)	`2.92ms` from Tokyo, JP

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
148.51.202.40	AS12025 Iron Mountain Data Center	`1.42ms` from Boston, US
87.166.215.248	AS3320 Deutsche Telekom AG	`5.64ms` from Duesseldorf, DE
86.170.118.152	AS2856 British Telecommunications PLC	`2.45ms` from Erith, GB
76.133.28.184	AS7922 Comcast Cable Communications, LLC	`2.43ms` from Fremont, US
91.157.24.104	AS719 Elisa Oyj	`2.78ms` from Helsinki, FI
95.67.21.248	AS34867 Cosmonova LLC	`0.23ms` from Kyiv, UA
64.71.67.24	AS14814 V.S. Enterprises LTD	`8.95ms` from Lincoln, US
13.124.46.8	AS16509 Amazon.com, Inc.	`0.29ms` from Seoul, KR
34.47.103.152	AS396982 Google LLC	`0.11ms` from Seoul, KR
59.175.146.136	AS4134 CHINANET-BACKBONE	`1.35ms` from Wuhan, CN
34.11.100.216	AS396982 Google LLC	`0.14ms` from Ashburn, US
91.183.126.56	AS5432 Proximus NV	`1.19ms` from Brussels, BE
98.228.205.200	AS7922 Comcast Cable Communications, LLC	`9.69ms` from Chicago, US
86.178.62.200	AS2856 British Telecommunications PLC	`4.91ms` from Erith, GB
221.211.36.8	AS4837 CHINA UNICOM China169 Backbone	`15.87ms` from Harbin, CN
18.166.12.120	AS16509 Amazon.com, Inc.	`0.11ms` from Hong Kong, HK
61.238.16.216	AS9269 Hong Kong Broadband Network Ltd.	`1.16ms` from Hong Kong, HK
23.225.236.72	AS40065 CNSERVERS LLC	`0.24ms` from Los Angeles, US
87.164.63.232	AS3320 Deutsche Telekom AG	`2.16ms` from Nuernberg, DE
210.236.0.200	AS7670 Enecom,Inc.	`11.16ms` from Osaka, JP
177.207.190.232	AS18881 TELEFÔNICA BRASIL S.A	`0.86ms` from Osasco, BR
90.46.70.40	AS3215 Orange S.A.	`3.44ms` from Paris, FR
39.88.91.168	AS4837 CHINA UNICOM China169 Backbone	`2.77ms` from Qingdao, CN
85.64.212.120	AS1680 Cellcom Fixed Line Communication L.P	`2.27ms` from Rosh Ha‘Ayin, IL
118.63.46.24	AS4766 Korea Telecom	`1.97ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m6 138.136.13.128

traceroute to 138.136.13.128 (138.136.13.128): 6 hops max, 52 byte packets

2 [AS3356] 4.69.219.222 110.879 ms

3 [AS3356] 8.244.134.50 134.31 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Billings, US

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.

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