139.139.32.0/19

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 139.139.32.0/19

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
95.56.137.131	AS9198 JSC Kazakhtelecom	`2.13ms` from Almaty, KZ
51.171.179.243	AS5466 Eircom Limited	`5.15ms` from Dublin, IE
8.134.4.163	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.09ms` from Guangzhou, CN
37.44.235.3	AS209912 IC ARX INSURANCE PJSC	`3.51ms` from Khmelnytskyi, UA
175.172.61.131	AS4837 CHINA UNICOM China169 Backbone	`13.63ms` from Liaoyang, CN
162.13.194.115	AS15395 Rackspace Ltd.	`1.13ms` from London, GB
170.83.95.211	AS52817 NEWCENTER TELECOM	`14.41ms` from Novo Hamburgo, BR
98.92.55.179	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
187.26.146.35	AS22085 Claro S/A	`1.52ms` from Sao Paulo, BR
200.144.1.99	AS28637 Cia Proc. de Dados do Estado de S Paulo - Prodesp	`2.44ms` from Sao Paulo, BR
99.248.13.99	AS812 Rogers Communications Canada Inc.	`5.19ms` from Toronto, CA
78.60.22.99	AS8764 Telia Lietuva, AB	`8.36ms` from Vilnius, LT
132.164.40.83	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
35.206.147.131	AS15169 Google LLC	`0.14ms` from Brussels, BE
213.157.96.3	AS20510 Nexum Hungary Internet Service Provider Ltd.	`5.04ms` from Budapest, HU
184.64.190.51	AS6327 Shaw Communications	`4.39ms` from Calgary, CA
41.141.94.243	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.65ms` from Casablanca, MA
34.66.117.67	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
134.170.49.131	AS8075 Microsoft Corporation	`0.75ms` from Des Moines, US
47.97.213.67	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.65ms` from Hangzhou, CN
154.213.118.99	AS132839 POWER LINE DATACENTER	`0.51ms` from Hong Kong, HK
39.109.23.3	AS140224 Nebula Global LLC	`0.99ms` from Hong Kong, HK
43.100.65.211	AS45102 Alibaba (US) Technology Co., Ltd.	`0.57ms` from Hong Kong, HK
60.23.236.35	AS4837 CHINA UNICOM China169 Backbone	`8.89ms` from Liaoyang, CN
73.41.183.147	AS7922 Comcast Cable Communications, LLC	`9.20ms` from Los Angeles, 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 139.139.45.137

traceroute to 139.139.45.137 (139.139.45.137): 9 hops max, 52 byte packets

4 [] 103.45.0.53 1.034 ms

5 *

6 [AS4134] 183.56.187.157 4.39 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

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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