144.238.0.0/16

AS749 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS749
Registry	ARIN
ID	DODIIS6

WHOIS Details

NetHandle:      NET-144-238-0-0-2
OrgID:          DNIC
Parent:         NET-144-238-0-0-1
NetName:        DODIIS6
NetRange:       144.238.0.0 - 144.238.255.255
NetType:        reallocation
RegDate:        2025-09-03
Updated:        2025-09-03
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 144.0.0.0/8

Range	ASN	Company	Num of IPs
144.132.0.0/14	AS1221	Telstra Limited	262,144
144.136.0.0/15	AS1221	Telstra Limited	131,072
144.160.0.0/15	AS797	AT&T Services, Inc.	131,072
144.175.0.0/16	AS33608	Hood College	65,536
144.127.0.0/16	AS28795	PO Box 334 Skoyen	65,536
144.13.0.0/16	AS3128	University of Wisconsin - Stout	65,536
144.251.0.0/16	AS27142	DoD Network Information Center	65,536
144.248.0.0/16	AS2611	UZ Brussel	65,536
144.190.0.0/16	AS19773	Motorola MNIC	65,536
144.11.0.0/16	AS27046	Navy Network Information Center (NNIC)	65,536
144.193.0.0/16	AS2119	Telenor Norge AS	65,536
144.232.0.0/16	AS174	Cogent Communications, LLC	65,536
144.163.0.0/16	AS209	CenturyLink Communications, LLC	65,536
144.39.0.0/16	AS26046	Utah State University Eastern	65,536
144.98.0.0/16	AS25160	Vorboss Limited	65,536
144.147.0.0/16	AS1540	Headquarters, USAISC	65,536
144.244.0.0/16	AS1540	Headquarters, USAISC	65,536
144.76.0.0/16	AS24940	Server Block	65,536
144.246.0.0/16	AS1540	Headquarters, USAISC	65,536
144.122.0.0/16	AS1967	Middle East Technical University(METU)	65,536
144.217.0.0/16	AS16276	OVH Hosting, Inc.	65,536
144.186.0.0/16	AS19773	Motorola MNIC	65,536
144.163.0.0/16	AS19901	CenturyLink Communications, LLC	65,536
144.40.0.0/16	AS16509	Amazon Technologies Inc.	65,536
144.140.0.0/16	AS1221	Telstra Limited	65,536
144.207.0.0/16	AS16509	Amazon Technologies Inc.	65,536
144.85.0.0/16	AS12350	VTX Services SA	65,536
144.224.0.0/16	AS174	Cogent Communications, LLC	65,536
144.118.0.0/16	AS11834	Drexel University	65,536
144.223.0.0/16	AS174	Cogent Communications, LLC	65,536
144.212.0.0/16	AS11939	THE MATHWORKS, INC.	65,536
144.4.0.0/16	AS1759	StoraEnso Oyj	65,536
144.142.0.0/16	AS16509	Amazon.com, Inc.	65,536
144.245.0.0/16	AS1540	Headquarters, USAISC	65,536
144.254.0.0/16	AS109	CISCO SYSTEMS, INC.	65,536
144.138.0.0/16	AS135887	Telstra Limited	65,536
144.65.0.0/16	AS1853	Austrian Federal Ministry of Women, Science and Research	65,536
144.45.0.0/16	AS1761	Texas Department of Transportation	65,536
144.174.0.0/16	AS2553	Florida State University	65,536
144.75.0.0/16	AS14169	Virginia Military Institute	65,536
144.35.0.0/16	AS18800	Salt Lake Community College	65,536
144.123.0.0/16	AS139887	CHINANET SHANDONG PROVINCE NETWORK	65,536
144.42.0.0/16	AS27402	Independence Blue Cross	65,536
144.15.0.0/16	AS13684	Medtronic, Incorporated	65,536
144.185.0.0/16	AS19773	Motorola - International Subscribers Group	65,536
144.167.0.0/16	AS14183	University of Arkansas at Little Rock	65,536
144.30.0.0/16	AS13809	University of Arkansas for Medical Sciences	65,536
144.139.0.0/16	AS1221	Telstra Limited	65,536
144.162.0.0/16	AS10849	Dallas College	65,536
144.195.0.0/16	AS30103	Zoom Video Communications, Inc	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
108.232.50.208	AS7018 AT&T Enterprises, LLC	`8.50ms` from Atlanta, US
59.88.53.208	AS9829 National Internet Backbone	`18.36ms` from Bengaluru, IN
54.187.7.0	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
96.237.163.192	AS701 Verizon Business	`2.46ms` from Boston, US
116.129.255.208	AS4837 CHINA UNICOM China169 Backbone	`2.30ms` from Changsha, CN
52.123.158.80	AS8075 Microsoft Corporation	`1.06ms` from Dubai, AE
87.173.160.208	AS3320 Deutsche Telekom AG	`5.99ms` from Duesseldorf, DE
180.83.71.144	AS17858 LG POWERCOMM	`4.11ms` from Incheon, KR
213.136.65.144	AS51167 Contabo GmbH	`0.18ms` from Lauterbourg, FR
83.42.215.208	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.16ms` from Madrid, ES
34.49.234.176	AS396982 Google LLC	`0.08ms` from Melbourne, AU
114.152.205.112	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.00ms` from Osaka, JP
72.223.49.64	AS22773 Cox Communications Inc.	`5.78ms` from Phoenix, US
177.162.88.96	AS26599 TELEFÔNICA BRASIL S.A	`3.67ms` from Sao Paulo, BR
140.127.208.128	AS1659 Taiwan Academic Network (TANet) Information Center	`6.26ms` from Taichung, TW
14.9.61.224	AS2516 KDDI CORPORATION	`9.21ms` from Tokyo, JP
197.56.176.64	AS8452 TE-AS	`4.91ms` from Cairo, EG
61.145.132.0	AS4134 CHINANET-BACKBONE	`1.90ms` from Guangzhou, CN
79.0.64.240	AS3269 Telecom Italia S.p.A.	`18.89ms` from Milan, IT
92.223.32.96	AS210756 EdgeCenter LLC	`0.18ms` from Moscow, RU
32.215.21.160	AS46690 Southern New England Telephone Company and SNET America, Inc.	`10.54ms` from Secaucus, US
103.91.194.0	AS136520 Myklnet Solutions	`0.47ms` from Sepang, MY
68.218.35.192	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
122.116.94.96	AS3462 Data Communication Business Group	`0.71ms` from Taipei, TW
13.114.124.32	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 -m5 144.238.70.253

traceroute to 144.238.70.253 (144.238.70.253): 5 hops max, 52 byte packets

2 [AS24961] 62.141.47.156 0.076 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Duesseldorf, DE

On January 19th 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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