139.139.16.0/20

AS367 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS367
Parent Range	139.139.0.0/16
Registry	ARIN
ID	USAREUR1

WHOIS Details

NetHandle:      NET-139-139-0-0-2
OrgID:          HEADQU-3
Parent:         NET-139-139-0-0-1
NetName:        USAREUR1
NetRange:       139.139.0.0 - 139.139.255.255
NetType:        reallocation
RegDate:        2025-08-21
Updated:        2025-08-21
Source:         ARIN


OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2025-03-13
OrgAdminHandle: REGIS10-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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 139.139.16.0/20

Range	ASN	Company	Num of IPs
139.139.0.0/16	AS1553	Headquarters, USAISC	65,536
139.139.0.0/16	AS1555	Headquarters, USAISC	65,536
139.139.0.0/16	AS367	Headquarters, USAISC	65,536
139.139.0.0/16	AS721	Headquarters, USAISC	65,536

Nearby Ranges

BGP prefixes that overlap with 139.139.0.0/16

Range	ASN	Company	Num of IPs
139.139.0.0/16	AS1553	Headquarters, USAISC	65,536
139.139.0.0/16	AS1555	Headquarters, USAISC	65,536
139.139.0.0/16	AS367	Headquarters, USAISC	65,536
139.139.0.0/16	AS721	Headquarters, USAISC	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
73.106.246.84	AS7922 Comcast Cable Communications, LLC	`5.20ms` from Atlanta, US
84.47.118.100	AS6855 Slovak Telekom, a.s.	`0.61ms` from Bratislava, SK
66.169.96.228	AS20115 Charter Communications LLC	`2.33ms` from Dallas, US
18.134.97.100	AS16509 Amazon.com, Inc.	`0.49ms` from London, GB
87.117.199.196	AS20860 IOMART CLOUD SERVICES LIMITED	`1.01ms` from London, GB
179.61.184.180	AS215071 Server Switch Limited	`0.64ms` from London, GB
189.191.177.132	AS8151 UNINET	`1.05ms` from Mexico City, MX
117.141.7.4	AS9808 China Mobile Communications Group Co., Ltd.	`3.51ms` from Nanning, CN
180.230.251.228	AS17858 LG POWERCOMM	`2.32ms` from Seoul, KR
105.109.138.212	AS36947 Telecom Algeria	`12.62ms` from Tunis, TN
5.143.73.228	AS12389 PJSC Rostelecom	`0.99ms` from Vladivostok, RU
194.165.130.20	AS8376 Jordan Data Communications Company LLC	`0.53ms` from Amman, JO
216.55.209.4	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`15.97ms` from Chicago, US
77.12.213.52	AS6805 Telefonica Germany GmbH & Co.OHG	`3.86ms` from Frankfurt am Main, DE
72.35.91.36	AS13649 Flexential Colorado Corp.	`1.24ms` from Miami, US
119.165.134.196	AS4837 CHINA UNICOM China169 Backbone	`1.59ms` from Qingdao, CN
61.2.60.36	AS9829 National Internet Backbone	`15.20ms` from Saint Thomas Mount, IN
183.86.234.116	AS17589 GABIA Inc.	`0.59ms` from Seoul, KR
34.105.117.68	AS396982 Google LLC	`0.16ms` from The Dalles, US
151.253.64.36	AS5384 Emirates Internet	`3.93ms` from Al Fujairah City, AE
44.233.192.100	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
190.185.200.244	AS27983 Red Intercable Digital S.A.	`9.73ms` from Buenos Aires, AR
197.226.15.116	AS23889 Mauritius Telecom Ltd	`2.45ms` from Ebene, MU
204.195.58.212	AS11404 Wave Broadband	`6.58ms` from Hillsboro, US
218.24.119.228	AS4837 CHINA UNICOM China169 Backbone	`2.29ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m8 139.139.22.82

traceroute to 139.139.22.82 (139.139.22.82): 8 hops max, 52 byte packets

3 [] 37.120.220.38 4.689 ms

4 *

5 [AS3356] 171.75.10.251 35.875 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Oslo, NO

On December 6th 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.

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