139.139.64.0/19

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 139.139.64.0/19

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
173.18.159.211	AS30036 Mediacom Communications Corp	`12.72ms` from Atlanta, US
8.242.123.3	AS10753 Level 3 Parent, LLC	`8.39ms` from Bogota, CO
175.17.7.227	AS4837 CHINA UNICOM China169 Backbone	`3.23ms` from Changchun, CN
52.116.240.83	AS36351 IBM Cloud	`1.04ms` from Dallas, US
119.130.80.67	AS4134 CHINANET-BACKBONE	`1.69ms` from Guangzhou, CN
124.244.91.67	AS9269 Hong Kong Broadband Network Ltd.	`0.89ms` from Hong Kong, HK
81.134.10.51	AS2856 British Telecommunications PLC	`2.45ms` from London, GB
80.116.37.3	AS3269 Telecom Italia S.p.A.	`2.53ms` from Milan, IT
78.36.26.131	AS12389 PJSC Rostelecom	`1.54ms` from Murmansk, RU
176.176.96.3	AS5410 Bouygues Telecom SA	`0.77ms` from Paris, FR
222.236.197.51	AS9318 SK Broadband Co Ltd	`2.16ms` from Seoul, KR
187.94.192.3	AS262691 CONECTA LTDA.	`9.65ms` from São Paulo, BR
34.85.246.51	AS396982 Google LLC	`0.14ms` from Ashburn, US
94.189.251.67	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.37ms` from Belgrade, RS
108.130.195.3	AS16509 Amazon.com, Inc.	`0.51ms` from Dublin, IE
113.45.17.51	AS55990 Huawei Cloud Service data center	`1.77ms` from Guangzhou, CN
157.97.35.67	AS15817 Mittwald CM Service GmbH und Co. KG	`3.25ms` from Hamburg, DE
212.139.154.211	AS13285 TalkTalk Communications Limited	`1.55ms` from London, GB
89.84.162.211	AS5410 Bouygues Telecom SA	`5.99ms` from Marseille, FR
46.173.36.51	AS49120 Gorset Ltd.	`3.16ms` from Moscow, RU
171.38.18.19	AS4837 CHINA UNICOM China169 Backbone	`6.90ms` from Nanning, CN
184.81.10.211	AS7029 Windstream Communications LLC	`17.02ms` from New York City, US
91.174.35.51	AS12322 Free SAS	`6.07ms` from Paris, FR
34.233.14.115	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
107.121.222.131	AS7287 AT&T Enterprises, LLC	`1.72ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f5 -m9 139.139.64.250

traceroute to 139.139.64.250 (139.139.64.250): 9 hops max, 52 byte packets

5 [AS3356] 171.75.10.249 136.422 ms

6 [AS3356] 62.67.79.154 154.016 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Guadalajara, MX

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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