164.251.0.0/19

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

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

IP Address	ASN	Details
164.251.28.207	AS5972 DoD Network Information Center	`157.96ms` from Tirana, AL

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
80.65.101.3	AS20847 Previder B.V.	`2.00ms` from Amsterdam, NL
20.76.226.67	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
200.140.174.195	AS8167 V tal	`8.14ms` from Brasilia, BR
18.117.177.67	AS16509 Amazon.com, Inc.	`0.92ms` from Columbus, US
222.168.160.19	AS4134 CHINANET-BACKBONE	`11.61ms` from Dalian, CN
87.123.55.179	AS8881 1&1 Versatel Deutschland GmbH	`10.03ms` from Frankfurt am Main, DE
131.251.149.3	AS786 Jisc Services Limited	`4.55ms` from London, GB
189.197.72.131	AS13999 Mega Cable, S.A. de C.V.	`17.42ms` from Los Angeles, US
135.180.126.83	AS46375 Sonic Telecom LLC	`3.12ms` from San Jose, US
216.116.8.99	AS55214 Coast Communications Company	`7.26ms` from Seattle, US
162.151.226.195	AS7922 Comcast Cable Communications, LLC	`3.77ms` from Seattle, US
49.170.110.115	AS17858 LG POWERCOMM	`2.32ms` from Seoul, KR
182.21.169.147	AS10010 TOKAI Communications Corporation	`7.67ms` from Tokyo, JP
42.127.65.195	AS10010 TOKAI Communications Corporation	`6.92ms` from Tokyo, JP
217.193.151.3	AS3303 Swisscom (Switzerland) Ltd	`2.30ms` from Zuerich, CH
65.36.135.83	AS20021 Ntirety, Inc.	`4.18ms` from Ashburn, US
38.172.221.3	AS273905 AMERICANA DE TECNOLOGIA Y COMUNICACIONES SAS	`8.86ms` from Bogota, CO
3.21.176.19	AS16509 Amazon.com, Inc.	`7.69ms` from Chicago, US
95.142.83.99	AS8847 CJSC "Telecomm Technology"	`0.28ms` from Dushanbe, TJ
149.240.192.3	AS3209 Vodafone GmbH	`2.18ms` from Frankfurt am Main, DE
79.215.166.179	AS3320 Deutsche Telekom AG	`6.20ms` from Frankfurt am Main, DE
87.151.192.99	AS3320 Deutsche Telekom AG	`8.49ms` from Frankfurt am Main, DE
47.97.143.227	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.03ms` from Hangzhou, CN
194.252.187.131	AS1759 Telia Finland Oyj	`5.69ms` from Helsinki, FI
66.8.9.131	AS12091 MTN SA	`1.18ms` from Johannesburg, ZA

Traceroute

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

traceroute -a -n -q1 -f3 -m6 164.251.27.198

traceroute to 164.251.27.198 (164.251.27.198): 6 hops max, 52 byte packets

3 [AS9002] 87.245.248.132 0.458 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Helsinki, FI

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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