164.250.40.0/21

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
154.241.86.229	AS36947 Telecom Algeria	`11.44ms` from Algiers, DZ
188.226.156.5	AS14061 DigitalOcean, LLC	`0.18ms` from Amsterdam, NL
75.176.164.165	AS11426 Charter Communications Inc	`10.52ms` from Atlanta, US
201.67.24.213	AS8167 V tal	`5.03ms` from Brasilia, BR
162.191.44.53	AS21928 T-Mobile USA, Inc.	`14.64ms` from Chicago, US
68.79.193.245	AS7018 AT&T Enterprises, LLC	`3.33ms` from Dallas, US
91.200.14.245	AS215730 H2NEXUS LTD	`0.37ms` from Frankfurt am Main, DE
189.243.228.245	AS8151 UNINET	`8.45ms` from Guadalajara, MX
88.244.85.133	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.59ms` from Istanbul, TR
89.169.77.165	AS216322 Atomdata-Innopolis JSC	`1.92ms` from Kazan, RU
176.37.11.21	AS39608 Lanet Network Ltd	`0.60ms` from Kyiv, UA
119.119.235.37	AS4837 CHINA UNICOM China169 Backbone	`16.71ms` from Liaoyang, CN
126.209.5.165	AS135607 Infinivan Incorporated	`0.25ms` from Manila, PH
23.215.201.21	AS16625 Akamai Technologies, Inc.	`0.50ms` from Miami, US
71.5.108.21	AS25694 Atomic Data LLC	`0.37ms` from Minneapolis, US
95.31.2.37	AS8402 PJSC "Vimpelcom"	`0.89ms` from Moscow, RU
122.228.176.69	AS4134 CHINANET-BACKBONE	`9.34ms` from Nanchang, CN
24.194.236.101	AS11351 Charter Communications Inc	`12.36ms` from Newark, US
177.60.188.165	AS26599 TELEFÔNICA BRASIL S.A	`14.85ms` from Osasco, BR
218.59.109.69	AS4837 CHINA UNICOM China169 Backbone	`8.82ms` from Qingdao, CN
13.66.72.69	AS8075 Microsoft Corporation	`0.23ms` from San Antonio, US
125.103.99.133	AS17506 ARTERIA Networks Corporation	`0.68ms` from Tokyo, JP
195.205.178.117	AS5617 Orange Polska Spolka Akcyjna	`5.46ms` from Warsaw, PL
206.188.196.245	AS399629 BL Networks	`1.15ms` from Amsterdam, NL
174.53.73.5	AS7922 Comcast Cable Communications, LLC	`10.72ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 164.250.40.123

traceroute to 164.250.40.123 (164.250.40.123): 7 hops max, 52 byte packets

3 [AS60068] 185.229.189.158 4.253 ms

4 [AS60068] 185.229.188.101 3.865 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Ceske Budejovice, CZ

On September 5th 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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