164.251.252.0/22

AS5972 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS5972
Registry	ARIN
ID	DNIC-SUPERBLK1

WHOIS Details

NetHandle:      NET-164-227-0-0-3
OrgID:          DNIC
Parent:         NET-164-227-0-0-2
NetName:        DNIC-SUPERBLK1
NetRange:       164.227.0.0 - 164.255.255.255
NetType:        reallocation
RegDate:        2025-08-26
Updated:        2025-08-26
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 164.251.0.0/16

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

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

IP Address	ASN	Details
164.251.252.111	AS5972 United States Department of Defense (DoD)	`4.46ms` from Ashburn, US
164.251.253.120	AS5972 United States Department of Defense (DoD)	`4.60ms` from Ashburn, US
164.251.254.44	AS5972 United States Department of Defense (DoD)	`4.57ms` from Ashburn, US
164.251.255.94	AS5972 United States Department of Defense (DoD)	`4.54ms` 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
50.36.224.54	AS5650 Frontier Communications of America, Inc.	`6.37ms` from Chicago, US
12.87.36.54	AS7018 AT&T Enterprises, LLC	`7.02ms` from Chicago, US
69.61.163.166	AS6181 Cincinnati Bell Telephone Company LLC	`0.82ms` from Cincinnati, US
109.57.60.38	AS44034 Hi3G Access AB	`6.98ms` from Copenhagen, DK
217.41.57.54	AS2856 British Telecommunications PLC	`2.15ms` from Erith, GB
62.35.181.6	AS5410 Bouygues Telecom SA	`8.28ms` from Frankfurt am Main, DE
210.184.248.22	AS9729 iAdvantage Limited	`1.23ms` from Hong Kong, HK
125.160.116.38	AS7713 PT Telekomunikasi Indonesia	`1.80ms` from Jakarta, ID
99.68.182.70	AS7018 AT&T Enterprises, LLC	`3.20ms` from Miami, US
133.130.226.230	AS2514 NTT PC Communications, Inc.	`1.89ms` from Osaka, JP
2.227.64.6	AS12874 Fastweb SpA	`1.24ms` from Rome, IT
185.208.121.70	AS198288 Newsnet AG	`0.11ms` from Schaan, LI
219.154.18.38	AS4837 CHINA UNICOM China169 Backbone	`3.01ms` from Zhengzhou, CN
154.245.38.182	AS36947 Telecom Algeria	`12.37ms` from Algiers, DZ
34.200.97.118	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
73.194.221.166	AS7922 Comcast Cable Communications, LLC	`9.40ms` from Ashburn, US
118.174.10.182	AS134166 Internet Data Center Service	`0.99ms` from Bangkok, TH
203.144.216.166	AS7470 TRUE INTERNET Co.,Ltd.	`1.02ms` from Bangkok, TH
139.38.133.54	AS5972 United States Department of Defense (DoD)	`10.80ms` from Dallas, US
62.144.245.198	AS12312 ecotel communication ag	`6.87ms` from Frankfurt am Main, DE
70.112.204.118	AS11427 Charter Communications Inc	`9.55ms` from Houston, US
49.163.45.22	AS17858 LG POWERCOMM	`2.10ms` from Incheon, KR
122.39.239.54	AS17858 LG POWERCOMM	`2.16ms` from Incheon, KR
203.244.124.118	AS6619 SamsungSDS Inc.	`2.66ms` from Incheon, KR
70.58.239.102	AS209 CenturyLink Communications, LLC	`19.31ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 164.251.252.196

traceroute to 164.251.252.196 (164.251.252.196): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.084 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On March 14th 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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