138.136.200.0/21

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 138.136.200.0/21

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
138.136.240.0/21	AS5972	DoD Network Information Center	2,048
138.136.96.0/21	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
219.231.159.101	AS4538 China Education and Research Network Center	8.62ms from Beijing, CN
114.251.186.149	AS4808 China Unicom Beijing Province Network	5.26ms from Beijing, CN
74.103.217.181	AS701 Verizon Business	2.23ms from Boston, US
74.249.29.53	AS8075 Microsoft Corporation	0.35ms from Boydton, US
98.10.28.229	AS11351 Charter Communications Inc	18.66ms from Chicago, US
98.27.208.37	AS10796 Charter Communications Inc	15.95ms from Columbus, US
208.92.155.5	AS40772 ezWave Inc.	0.21ms from Fremont, US
155.101.126.53	AS17055 University of Utah	1.93ms from Salt Lake City, US
120.78.242.245	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	1.59ms from Shenzhen, CN
113.149.115.213	AS2516 KDDI CORPORATION	1.03ms from Tokyo, JP
106.178.193.213	AS2516 KDDI CORPORATION	3.44ms from Tokyo, JP
51.79.95.245	AS16276 OVH SAS	0.20ms from Beauharnois, CA
156.194.79.21	AS8452 TE-AS	6.56ms from Cairo, EG
54.75.136.245	AS16509 Amazon.com, Inc.	0.14ms from Dublin, IE
79.255.149.37	AS3320 Deutsche Telekom AG	3.73ms from Duesseldorf, DE
86.7.2.85	AS5089 Virgin Media Limited	11.14ms from London, GB
93.123.187.37	AS35539 Information and Communication Technologies LLC	2.44ms from Moscow, RU
115.16.162.37	AS4766 Korea Telecom	7.52ms from Seoul, KR
161.43.117.149	AS7474 SingTel Optus Pty Ltd	0.45ms from Sydney, AU
1.164.214.21	AS3462 Data Communication Business Group	0.71ms from Taipei, TW
144.228.189.229	AS174 Cogent Communications	2.69ms from Boston, US
72.32.90.181	AS33070 Rackspace Hosting	1.10ms from Dallas, US
81.100.124.85	AS5089 Virgin Media Limited	11.66ms from London, GB
207.237.211.165	AS6079 RCN	3.44ms from Chicago, US
201.206.35.133	AS11830 Instituto Costarricense de Electricidad y Telecom.	1.12ms from Curridabat, CR

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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