164.250.204.0/23

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 164.250.0.0/16

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

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

IP Address	ASN	Details
164.250.205.74	AS5972 United States Department of Defense (DoD)	`10.15ms` from Frankfurt am Main, DE
164.250.204.56	AS5972 United States Department of Defense (DoD)	`10.21ms` from Frankfurt am Main, DE

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
84.189.67.71	AS3320 Deutsche Telekom AG	`2.62ms` from Berlin, DE
191.85.3.87	AS22927 Telefonica de Argentina	`1.72ms` from Buenos Aires, AR
186.108.37.135	AS7303 Telecom Argentina S.A.	`1.62ms` from Buenos Aires, AR
105.196.27.23	AS24835 Vodafone Data	`17.06ms` from Cairo, EG
113.169.72.247	AS45899 VNPT Corp	`4.47ms` from Ho Chi Minh City, VN
1.157.169.39	AS1221 Telstra Limited	`5.11ms` from Sydney, AU
13.159.61.23	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
98.5.253.55	AS11351 Charter Communications Inc	`19.30ms` from Chicago, US
73.245.103.215	AS7922 Comcast Cable Communications, LLC	`8.07ms` from Miami, US
183.207.207.199	AS56046 China Mobile communications corporation	`1.21ms` from Nanjing, CN
190.34.235.247	AS11556 Cable & Wireless Panama	`1.13ms` from Panama, PA
101.101.162.247	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`1.07ms` from Seoul, KR
70.53.121.167	AS577 Bell Canada	`6.19ms` from Toronto, CA
154.47.32.23	AS174 Cogent Communications, LLC	`0.52ms` from Amsterdam, NL
84.1.70.71	AS5483 Magyar Telekom Plc.	`1.08ms` from Budapest, HU
181.26.76.183	AS22927 Telefonica de Argentina	`2.31ms` from Buenos Aires, AR
23.192.198.103	AS16625 Akamai Technologies, Inc.	`0.71ms` from Chicago, US
34.29.249.39	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
18.163.185.55	AS16509 Amazon.com, Inc.	`0.60ms` from Hong Kong, HK
149.5.65.167	AS174 Cogent Communications, LLC	`0.45ms` from London, GB
134.69.81.7	AS14486 Occidental College	`1.62ms` from Los Angeles, US
34.138.157.167	AS396982 Google LLC	`0.12ms` from Moncks Corner, US
67.231.146.7	AS26211 Proofpoint, Inc.	`0.68ms` from San Jose, US
124.166.101.55	AS4837 CHINA UNICOM China169 Backbone	`3.57ms` from Taiyuan, CN
178.209.227.87	AS12714 PJSC MegaFon	`15.49ms` from Yekaterinburg, RU

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 164.250.205.168

traceroute to 164.250.205.168 (164.250.205.168): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.57 0.086 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Liuzhou, CN

On April 4th 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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