1. All IP Ranges
  2. 214.0.0.0/8
  3. 214.1.0.0/16
  4. AS5972  | 214.1.56.0/21

214.1.56.0/21

AS5972  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS5972
Parent Range 214.0.0.0/8
Registry ARIN
ID DNIC-NET-214

WHOIS Details

NetHandle:      NET-214-0-0-0-2
OrgID:          DNIC
Parent:         NET-214-0-0-0-1
NetName:        DNIC-NET-214
NetRange:       214.0.0.0 - 214.255.255.255
NetType:        reallocation
RegDate:        2025-09-05
Updated:        2025-09-05
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

Overlapping Ranges

BGP prefixes that contain 214.1.56.0/21

Range ASN Company Num of IPs
214.0.0.0/8 AS1208 DoD Network Information Center 16,777,216
214.0.0.0/8 AS121 DoD Network Information Center 16,777,216
214.0.0.0/8 AS129 DoD Network Information Center 16,777,216
214.0.0.0/8 AS149 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1540 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1590 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1636 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1733 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1908 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1911 DoD Network Information Center 16,777,216
214.0.0.0/8 AS2633 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27046 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27064 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27065 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27066 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27069 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27079 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27080 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27086 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27087 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27135 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27137 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27138 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27139 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27142 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27149 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27154 DoD Network Information Center 16,777,216
214.0.0.0/8 AS300 DoD Network Information Center 16,777,216
214.0.0.0/8 AS344 DoD Network Information Center 16,777,216
214.0.0.0/8 AS345 DoD Network Information Center 16,777,216
214.0.0.0/8 AS3529 DoD Network Information Center 16,777,216
214.0.0.0/8 AS367 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5052 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5180 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5307 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5329 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5371 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5374 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5376 DoD Network Information Center 16,777,216
214.0.0.0/8 AS56 DoD Network Information Center 16,777,216
214.0.0.0/8 AS571 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5831 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5842 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5852 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5927 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5972 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5974 DoD Network Information Center 16,777,216
214.0.0.0/8 AS6002 DoD Network Information Center 16,777,216
214.0.0.0/8 AS6026 DoD Network Information Center 16,777,216
214.0.0.0/8 AS6039 DoD Network Information Center 16,777,216

Nearby Ranges

BGP prefixes that overlap with 214.1.0.0/16

Range ASN Company Num of IPs
214.0.0.0/8 AS1208 DoD Network Information Center 16,777,216
214.0.0.0/8 AS121 DoD Network Information Center 16,777,216
214.0.0.0/8 AS129 DoD Network Information Center 16,777,216
214.0.0.0/8 AS149 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1540 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1590 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1636 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1733 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1908 DoD Network Information Center 16,777,216
214.0.0.0/8 AS1911 DoD Network Information Center 16,777,216
214.0.0.0/8 AS2633 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27046 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27064 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27065 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27066 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27069 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27079 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27080 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27086 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27087 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27135 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27137 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27138 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27139 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27142 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27149 DoD Network Information Center 16,777,216
214.0.0.0/8 AS27154 DoD Network Information Center 16,777,216
214.0.0.0/8 AS300 DoD Network Information Center 16,777,216
214.0.0.0/8 AS344 DoD Network Information Center 16,777,216
214.0.0.0/8 AS345 DoD Network Information Center 16,777,216
214.0.0.0/8 AS3529 DoD Network Information Center 16,777,216
214.0.0.0/8 AS367 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5052 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5180 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5307 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5329 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5371 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5374 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5376 DoD Network Information Center 16,777,216
214.0.0.0/8 AS56 DoD Network Information Center 16,777,216
214.0.0.0/8 AS571 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5831 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5842 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5852 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5927 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5972 DoD Network Information Center 16,777,216
214.0.0.0/8 AS5974 DoD Network Information Center 16,777,216
214.0.0.0/8 AS6002 DoD Network Information Center 16,777,216
214.0.0.0/8 AS6026 DoD Network Information Center 16,777,216
214.0.0.0/8 AS6039 DoD Network Information Center 16,777,216

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

1,874 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
214.1.57.136 AS5972 United States Department of Defense (DoD) 23.34ms from Atlanta, US
214.1.59.82 AS5972 United States Department of Defense (DoD) 23.27ms from Atlanta, US
214.1.62.239 AS5972 United States Department of Defense (DoD) 23.35ms from Atlanta, US
214.1.60.84 AS5972 United States Department of Defense (DoD) 23.30ms from Atlanta, US
214.1.61.147 AS5972 United States Department of Defense (DoD) 23.34ms from Atlanta, US
214.1.58.240 AS5972 United States Department of Defense (DoD) 23.34ms from Atlanta, US
214.1.56.26 AS5972 United States Department of Defense (DoD) 23.31ms from Atlanta, US
214.1.63.166 AS5972 United States Department of Defense (DoD) 23.27ms from Atlanta, 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
86.82.37.117 AS1136 KPN B.V. 2.61ms from Amsterdam, NL
48.199.140.245 AS8075 Microsoft Corporation 0.30ms from Amsterdam, NL
73.106.2.21 AS7922 Comcast Cable Communications, LLC 4.02ms from Atlanta, US
47.221.123.21 AS19108 Optimum 6.17ms from Dallas, US
12.124.199.117 AS7018 AT&T Enterprises, LLC 1.05ms from Durham, US
129.173.60.165 AS8111 Dalhousie University 0.38ms from Halifax, CA
113.215.33.21 AS24139 Huashu media&Network Limited 5.09ms from Hangzhou, CN
180.214.236.117 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.66ms from Hanoi, VN
38.104.211.149 AS174 Cogent Communications, LLC 0.21ms from Los Angeles, US
102.102.13.85 AS36925 MEDITELECOM 16.92ms from Madrid, ES
176.163.84.229 AS5410 Bouygues Telecom SA 7.33ms from Marseille, FR
176.130.95.101 AS5410 Bouygues Telecom SA 5.36ms from Marseille, FR
177.81.150.69 AS28573 Claro NXT Telecomunicacoes Ltda 5.46ms from Osasco, BR
52.70.44.101 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
54.152.89.197 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
183.99.60.165 AS4766 Korea Telecom 2.24ms from Seoul, KR
183.113.70.101 AS4766 Korea Telecom 2.43ms from Seoul, KR
13.251.3.5 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
195.149.164.149 AS3257 GTT Communications Inc. 0.46ms from Stockholm, SE
130.107.14.101 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
184.11.138.149 AS5650 Frontier Communications of America, Inc. 12.88ms from Ashburn, US
69.89.13.181 AS209242 Cloudflare London, LLC 1.92ms from Atlanta, US
223.27.216.181 AS38794 UIH 1.20ms from Bangkok, TH
73.210.214.5 AS7922 Comcast Cable Communications, LLC 4.75ms from Chicago, US
27.12.128.85 AS4837 CHINA UNICOM China169 Backbone 7.91ms from Chongqing, CN

Traceroute

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

$
traceroute -a -n -q1 214.1.62.161
traceroute to 214.1.62.161 (214.1.62.161): 64 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 7.759 ms
2 [AS5972] 214.1.62.161 147.728 ms
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
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.

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