164.250.192.0/21

AS5972 · DoD Network Information Center

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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:        2025-02-12
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:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

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
219.236.155.117	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.05ms` from Beijing, CN
24.249.136.133	AS22773 Cox Communications Inc.	`10.12ms` from Dallas, US
87.157.37.181	AS3320 Deutsche Telekom AG	`4.48ms` from Duesseldorf, DE
113.175.9.85	AS45899 VNPT Corp	`3.16ms` from Hanoi, VN
2.17.226.197	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.34ms` from Istanbul, TR
60.21.146.5	AS4837 CHINA UNICOM China169 Backbone	`9.81ms` from Liaoyang, CN
51.6.138.37	AS6871 Plusnet	`1.68ms` from London, GB
63.197.44.133	AS7018 AT&T Enterprises, LLC	`2.47ms` from Los Angeles, US
73.242.117.165	AS7922 Comcast Cable Communications, LLC	`5.15ms` from Minneapolis, US
221.103.84.149	AS17676 SoftBank Corp.	`4.25ms` from Osaka, JP
96.67.11.133	AS7922 Comcast Cable Communications, LLC	`6.29ms` from Providence, US
39.85.18.5	AS4837 CHINA UNICOM China169 Backbone	`5.92ms` from Qingdao, CN
35.173.180.229	AS14618 Amazon.com, Inc.	`0.64ms` from Reston, US
212.44.90.181	AS20632 PJSC MegaFon	`17.82ms` from Saint Petersburg, RU
217.197.0.133	AS5495 Saint Petersburg State University	`1.97ms` from Saint Petersburg, RU
148.0.189.245	AS6400 Compañía Dominicana de Teléfonos S. A.	`2.63ms` from Santo Domingo, DO
61.75.4.197	AS4766 Korea Telecom	`1.10ms` from Seoul, KR
114.38.14.21	AS3462 Data Communication Business Group	`1.17ms` from Taichung, TW
133.238.75.101	AS131958 Tama Cable Network Co.,Ltd.	`8.34ms` from Tokyo, JP
163.220.48.181	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`2.67ms` from Tokyo, JP
221.14.56.21	AS4837 CHINA UNICOM China169 Backbone	`1.19ms` from Zhengzhou, CN
52.167.183.5	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
3.133.151.5	AS16509 Amazon.com, Inc.	`8.25ms` from Chicago, US
205.141.26.85	AS32629 City of Charlotte	`4.62ms` from Durham, US
46.101.177.213	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m8 164.250.196.190

traceroute to 164.250.196.190 (164.250.196.190): 8 hops max, 52 byte packets

4 [] 89.44.212.81 0.498 ms

5 [AS3549] 113.29.92.9 1.544 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On September 4th 2025

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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