1. All IP Ranges
  2. 138.0.0.0/8
  3. 138.136.0.0/16
  4. AS5972  | 138.136.96.0/21

138.136.96.0/21

AS5972  ·  DoD Network Information Center

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Summary

Country United States
Domain mail.mil
ASN AS5972
Parent Range 138.136.0.0/13
Registry ARIN
ID ARMY-MEDCOI

WHOIS Details

NetHandle:      NET-138-136-0-0-1
OrgID:          DNIC
Parent:         NET-138-0-0-0-0
NetName:        ARMY-MEDCOI
NetRange:       138.136.0.0 - 138.136.255.255
NetType:        allocation
RegDate:        1997-10-17
Updated:        2021-12-14
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:        2025-02-13
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:        2025-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 138.136.96.0/21

Range ASN Company Num of IPs
138.136.0.0/13 AS721 DoD Network Information Center 524,288

Nearby Ranges

BGP prefixes that overlap with 138.136.0.0/16

Range ASN Company Num of IPs
138.136.0.0/13 AS721 DoD Network Information Center 524,288
138.136.160.0/20 AS5972 DoD Network Information Center 4,096
138.136.152.0/21 AS5972 DoD Network Information Center 2,048
138.136.248.0/21 AS5972 DoD Network Information Center 2,048
138.136.120.0/21 AS5972 DoD Network Information Center 2,048
138.136.224.0/21 AS5972 DoD Network Information Center 2,048
138.136.200.0/21 AS5972 DoD Network Information Center 2,048
138.136.240.0/21 AS5972 DoD Network Information Center 2,048
138.136.72.0/21 AS5972 DoD Network Information Center 2,048
138.136.112.0/21 AS5972 DoD Network Information Center 2,048
138.136.80.0/21 AS5972 DoD Network Information Center 2,048
138.136.40.0/22 AS5972 DoD Network Information Center 1,024
138.136.60.0/22 AS5972 DoD Network Information Center 1,024
138.136.92.0/22 AS5972 DoD Network Information Center 1,024
138.136.188.0/22 AS5972 DoD Network Information Center 1,024
138.136.148.0/22 AS5972 DoD Network Information Center 1,024
138.136.144.0/22 AS5972 DoD Network Information Center 1,024
138.136.184.0/22 AS5972 DoD Network Information Center 1,024
138.136.52.0/22 AS5972 DoD Network Information Center 1,024
138.136.176.0/22 AS5972 DoD Network Information Center 1,024
138.136.196.0/22 AS5972 DoD Network Information Center 1,024
138.136.20.0/22 AS5972 DoD Network Information Center 1,024
138.136.216.0/22 AS5972 DoD Network Information Center 1,024
138.136.68.0/23 AS5972 DoD Network Information Center 512
138.136.140.0/23 AS5972 DoD Network Information Center 512
138.136.64.0/23 AS5972 DoD Network Information Center 512
138.136.192.0/23 AS5972 DoD Network Information Center 512
138.136.88.0/23 AS5972 DoD Network Information Center 512
138.136.110.0/23 AS5972 DoD Network Information Center 512
138.136.194.0/23 AS5972 DoD Network Information Center 512
138.136.34.0/23 AS5972 DoD Network Information Center 512
138.136.236.0/23 AS5972 DoD Network Information Center 512
138.136.180.0/23 AS5972 DoD Network Information Center 512
138.136.210.0/23 AS5972 DoD Network Information Center 512
138.136.36.0/23 AS5972 DoD Network Information Center 512
138.136.26.0/23 AS5972 DoD Network Information Center 512
138.136.32.0/23 AS5972 DoD Network Information Center 512
138.136.56.0/23 AS5972 DoD Network Information Center 512
138.136.28.0/23 AS5972 DoD Network Information Center 512
138.136.90.0/23 AS5972 DoD Network Information Center 512
138.136.104.0/23 AS5972 DoD Network Information Center 512
138.136.208.0/23 AS5972 DoD Network Information Center 512
138.136.44.0/23 AS5972 DoD Network Information Center 512
138.136.220.0/23 AS5972 DoD Network Information Center 512
138.136.66.0/23 AS5972 DoD Network Information Center 512
138.136.136.0/24 AS5972 DoD Network Information Center 256
138.136.131.0/24 AS5972 DoD Network Information Center 256
138.136.107.0/24 AS5972 DoD Network Information Center 256
138.136.39.0/24 AS5972 DoD Network Information Center 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

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
91.181.213.101 AS5432 Proximus NV 5.67ms from Gravelines, FR
162.159.15.245 AS13335 Cloudflare, Inc. 0.10ms from Lima, PE
173.10.76.117 AS7922 Comcast Cable Communications, LLC 4.42ms from Seattle, US
94.50.149.53 AS12389 PJSC Rostelecom 0.73ms from Yekaterinburg, RU
218.104.134.165 AS4837 CHINA UNICOM China169 Backbone 5.53ms from Fuzhou, CN
79.12.26.149 AS3269 Telecom Italia S.p.A. 11.87ms from Milan, IT
14.37.29.21 AS4766 Korea Telecom 1.31ms from Seoul, KR
125.89.150.197 AS4134 CHINANET-BACKBONE 6.11ms from Shenzhen, CN
42.61.88.5 AS3758 SingNet 1.51ms from Singapore, SG
178.248.218.117 AS12360 KEVAG Telekom GmbH 0.54ms from Frankfurt am Main, DE
120.41.40.165 AS4134 CHINANET-BACKBONE 4.06ms from Fuzhou, CN
80.95.0.101 AS327754 RMS Powertronics CC 0.10ms from Johannesburg, ZA
83.33.162.213 AS3352 TELEFONICA DE ESPANA S.A.U. 5.62ms from Madrid, ES
149.109.57.101 AS25019 Saudi Telecom Company JSC 8.85ms from Manama, BH
14.81.171.85 AS4766 Korea Telecom 4.42ms from Seoul, KR
195.23.112.181 AS1897 NOS COMUNICACOES, S.A. 11.49ms from Lisbon, PT
47.219.241.69 AS19108 Optimum 11.30ms from Dallas, US
79.45.133.69 AS3269 Telecom Italia S.p.A. 4.86ms from Milan, IT
211.222.45.213 AS4766 Korea Telecom 1.53ms from Seoul, KR
24.153.90.69 AS7922 Comcast Cable Communications, LLC 6.23ms from Atlanta, US
54.184.136.197 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
200.90.202.149 AS7418 TELEFÓNICA CHILE S.A. 2.37ms from Santiago, CL
200.23.128.5 AS263812 SONDATECH S.A.S. 0.43ms from Santiago de Queretaro, MX
1.104.157.149 AS4766 Korea Telecom 2.54ms from Seoul, KR
218.234.18.181 AS9318 SK Broadband Co Ltd 0.92ms from Seoul, KR

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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