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
76.97.200.36	AS7922 Comcast Cable Communications, LLC	`4.87ms` from Atlanta, US
73.75.252.164	AS7922 Comcast Cable Communications, LLC	`10.23ms` from Chicago, US
72.174.210.68	AS33588 Charter Communications LLC	`8.32ms` from Denver, US
186.223.156.4	AS28573 Claro NXT Telecomunicacoes Ltda	`12.03ms` from Fortaleza, BR
168.76.14.36	AS137951 ASLINE LIMITED	`0.78ms` from Hong Kong, HK
107.159.251.52	AS1403 EBOX	`1.61ms` from Montreal, CA
108.21.160.100	AS701 Verizon Business	`3.02ms` from New York City, US
199.195.199.196	AS13213 UK-2 Limited	`0.96ms` from Salt Lake City, US
137.131.245.116	AS31898 Oracle Corporation	`0.41ms` from Sao Paulo, BR
86.125.211.52	AS8708 DIGI ROMANIA S.A.	`1.62ms` from Timisoara, RO
52.41.17.84	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
3.138.121.52	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
85.225.30.4	AS8434 Telenor Sverige AB	`4.12ms` from Copenhagen, DK
51.112.33.148	AS16509 Amazon.com, Inc.	`0.12ms` from Dubai, AE
84.142.17.36	AS3320 Deutsche Telekom AG	`7.89ms` from Frankfurt am Main, DE
141.24.220.4	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.93ms` from Frankfurt am Main, DE
84.71.107.52	AS5378 Vodafone Limited	`2.82ms` from London, GB
112.236.85.196	AS4837 CHINA UNICOM China169 Backbone	`8.49ms` from Qingdao, CN
151.28.203.52	AS1267 WIND TRE S.P.A.	`3.69ms` from Rome, IT
113.31.115.180	AS4811 China Telecom (Group)	`3.40ms` from Shanghai, CN
94.28.13.4	AS24588 JSC "ER-Telecom Holding"	`12.60ms` from Yekaterinburg, RU
119.250.171.164	AS4837 CHINA UNICOM China169 Backbone	`5.20ms` from Beijing, CN
71.232.156.20	AS7922 Comcast Cable Communications, LLC	`9.43ms` from Boston, US
200.126.62.36	AS61484 Convergia Argentina S.A.	`0.70ms` from Buenos Aires, AR
207.140.148.4	AS7310 Gartner Group	`1.50ms` from Dallas, US

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.

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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