144.183.128.0/23

AS138 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS138
Registry	ARIN
ID	DCMA-EXTSVC

WHOIS Details

NetHandle:      NET-144-183-0-0-1
OrgID:          DNIC
Parent:         NET-144-0-0-0-0
NetName:        DCMA-EXTSVC
NetRange:       144.183.0.0 - 144.183.255.255
NetType:        allocation
RegDate:        1990-12-20
Updated:        2021-12-14
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:      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


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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
144.183.129.10	AS138 DoD Network Information Center	`11.14ms` from Chicago, US

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
76.226.177.119	AS7018 AT&T Enterprises, LLC	`5.65ms` from Atlanta, US
180.243.198.167	AS7713 PT Telekomunikasi Indonesia	`9.24ms` from Batam, ID
128.24.33.23	AS8075 Microsoft Corporation	`0.71ms` from Boydton, US
34.240.121.23	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
24.245.21.103	AS7922 Comcast Cable Communications, LLC	`8.36ms` from Minneapolis, US
3.99.20.151	AS16509 Amazon.com, Inc.	`0.82ms` from Montreal, CA
125.117.176.215	AS4134 CHINANET-BACKBONE	`8.68ms` from Nanchang, CN
160.86.212.55	AS2527 Sony Network Communications Inc.	`1.34ms` from Osaka, JP
123.233.107.135	AS4837 CHINA UNICOM China169 Backbone	`6.52ms` from Qingdao, CN
179.67.9.103	AS7738 V tal	`9.12ms` from Sao Paulo, BR
43.200.185.135	AS16509 Amazon.com, Inc.	`0.22ms` from Seoul, KR
203.245.171.39	AS18305 POSCO DX	`3.55ms` from Seoul, KR
121.170.80.247	AS4766 Korea Telecom	`1.54ms` from Seoul, KR
221.154.69.39	AS4766 Korea Telecom	`1.33ms` from Seoul, KR
114.39.103.87	AS3462 Data Communication Business Group	`4.41ms` from Taichung, TW
223.11.58.71	AS4134 CHINANET-BACKBONE	`0.79ms` from Taiyuan, CN
126.11.175.71	AS17676 SoftBank Corp.	`4.01ms` from Tokyo, JP
121.98.153.151	AS9790 Two Degrees Networks Limited	`4.70ms` from Auckland, NZ
84.193.157.199	AS6848 Telenet BV	`9.05ms` from Brussels, BE
27.4.109.103	AS17488 Hathway IP Over Cable Internet	`5.02ms` from Chennai, IN
71.31.82.39	AS7029 Windstream Communications LLC	`14.80ms` from Dallas, US
189.168.43.103	AS8151 UNINET	`5.18ms` from Guadalajara, MX
117.158.179.199	AS24445 Henan Mobile Communications Co.,Ltd	`10.13ms` from Jinan, CN
47.149.42.215	AS5650 Frontier Communications of America, Inc.	`1.69ms` from Los Angeles, US
97.100.5.151	AS33363 Charter Communications, Inc	`9.47ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -f4 -m9 144.183.128.116

traceroute to 144.183.128.116 (144.183.128.116): 9 hops max, 52 byte packets

4 [AS6461] 208.184.12.177 1.81 ms

5 *

6 [AS3356] 65.56.131.54 22.126 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On August 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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