164.237.0.0/16

AS749 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS749
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

Nearby Ranges

BGP prefixes that overlap with 164.0.0.0/8

Range	ASN	Company	Num of IPs
164.126.0.0/15	AS39603	P4 Sp. z o.o.	131,072
164.66.0.0/16	AS367	Headquarters, USAISC	65,536
164.162.0.0/16	AS10010	Astellas Pharma Inc.	65,536
164.116.0.0/16	AS30198	Washington School Information Processing Cooperative	65,536
164.130.0.0/16	AS2830	STMicroelectronics - Southern Europe	65,536
164.102.0.0/16	AS36534	Alberta Health Services	65,536
164.106.0.0/16	AS22845	Virginia Community College System	65,536
164.77.0.0/16	AS27651	ISAPRE BANMEDICA	65,536
164.76.0.0/16	AS237	Eastern Michigan University	65,536
164.129.0.0/16	AS2830	STMicroelectronics - Northern Europe	65,536
164.119.0.0/16	AS2769	State of Nebraska / Office of the CIO	65,536
164.69.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.161.0.0/16	AS2907	Tokyo University of Marine Science and Technology	65,536
164.71.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.113.0.0/16	AS2495	Kansas Research and Education Network	65,536
164.132.0.0/16	AS16276	OVH SAS	65,536
164.15.0.0/16	AS2611	Universite Libre de Bruxelles	65,536
164.159.0.0/16	AS22284	U.S. Fish and Wildlife Service	65,536
164.42.0.0/16	AS16649	Interamerican University of Puerto Rico	65,536
164.195.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.83.0.0/16	AS26818	Columbus Public Schools	65,536
164.87.0.0/16	AS27046	DoD Network Information Center	65,536
164.43.0.0/16	AS2519	JAPAN TOBACCO INC.	65,536
164.53.0.0/16	AS10235	NATIONAL AUSTRALIA BANK LIMITED	65,536
164.116.0.0/16	AS10430	Washington School Information Processing Cooperative	65,536
164.114.0.0/16	AS10497	IBRD	65,536
164.116.0.0/16	AS10506	Washington School Information Processing Cooperative	65,536
164.121.0.0/16	AS10846	Deere & Company	65,536
164.8.0.0/16	AS2107	University of Maribor	65,536
164.59.0.0/16	AS12349	D-51368 Leverkusen	65,536
164.9.0.0/16	AS29217	CGI Sverige AB	65,536
164.59.0.0/16	AS13043	D-51368 Leverkusen	65,536
164.60.0.0/16	AS13043	Bayer AG	65,536
164.107.0.0/16	AS159	Ohio State University	65,536
164.145.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.137.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
164.95.0.0/16	AS13506	United States Department of the Treasury	65,536
164.141.0.0/16	AS214692	TUVE-palvelut	65,536
164.64.0.0/16	AS14235	State of New Mexico	65,536
164.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.178.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.110.0.0/16	AS14827	Washington State Department of Transportation	65,536
164.156.0.0/16	AS18756	Commonwealth of PA - OA / Integrated Network Management Services	65,536
164.73.0.0/16	AS1797	Servicio Central de Informatica	65,536
164.81.0.0/16	AS1935	Universite de Limoges EPSCP	65,536
164.85.0.0/16	AS23074	PETROLEO BRASILEIRO S.A. - PETROBRAS	65,536
164.143.0.0/16	AS21296	Pricewaterhouse Coopers Services Ltd	65,536
164.41.0.0/16	AS21506	Fundação Universidade de Brasília	65,536
164.48.0.0/16	AS158	Telefonaktiebolaget LM Ericsson	65,536
164.139.0.0/16	AS33959	METRO Digital GmbH	65,536

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

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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
52.166.161.48	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
52.54.122.64	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
129.80.202.16	AS31898 Oracle Corporation	`0.37ms` from Ashburn, US
111.206.211.64	AS4808 China Unicom Beijing Province Network	`3.35ms` from Beijing, CN
35.215.10.112	AS15169 Google LLC	`0.11ms` from Montreal, CA
176.168.99.64	AS5410 Bouygues Telecom SA	`13.36ms` from Paris, FR
190.5.143.144	AS16592 ICOMSA S.A. de C.V.	`9.24ms` from San Pedro Sula, HN
54.160.156.112	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
66.70.162.224	AS16276 OVH SAS	`0.10ms` from Beauharnois, CA
102.191.203.96	AS24835 Vodafone Data	`5.30ms` from Cairo, EG
16.65.0.176	AS8987 Amazon Data Services Ireland Ltd	`0.83ms` from Columbus, US
79.198.36.64	AS3320 Deutsche Telekom AG	`10.97ms` from Frankfurt am Main, DE
86.144.147.80	AS2856 British Telecommunications PLC	`7.64ms` from London, GB
176.254.114.128	AS5607 Sky UK Limited	`7.98ms` from London, GB
86.194.198.224	AS3215 Orange S.A.	`5.84ms` from Marseille, FR
185.177.119.176	AS136787 PacketHub S.A.	`0.35ms` from Paris, FR
125.136.236.160	AS4766 Korea Telecom	`7.21ms` from Seoul, KR
18.176.122.16	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
52.89.146.160	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
35.189.221.32	AS396982 Google LLC	`0.14ms` from Brussels, BE
86.124.228.64	AS8708 DIGI ROMANIA S.A.	`2.29ms` from Bucharest, RO
52.173.48.224	AS8075 Microsoft Corporation	`0.23ms` from Des Moines, US
46.5.218.48	AS3209 Vodafone GmbH	`8.44ms` from Frankfurt am Main, DE
14.162.225.16	AS45899 VNPT Corp	`1.52ms` from Hanoi, VN
88.221.183.160	AS16625 Akamai Technologies, Inc.	`0.38ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -m5 164.237.231.132

traceroute to 164.237.231.132 (164.237.231.132): 5 hops max, 52 byte packets

1 [AS63023] 23.154.136.1 0.206 ms

2 [AS6461] 209.249.133.41 0.278 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 28th 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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