1. All IP Ranges
  2. 139.0.0.0/8
  3. 139.139.0.0/16
  4. AS721  | 139.139.0.0/16

139.139.0.0/16

AS721  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS721
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:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 139.0.0.0/8

Range ASN Company Num of IPs
139.208.0.0/13 AS4837 China Unicom Jilin province network 524,288
139.192.0.0/14 AS23700 PT. First Media,Tbk 262,144
139.168.0.0/16 AS1221 Telstra Limited 65,536
139.175.0.0/16 AS4780 65,536
139.164.0.0/16 AS2116 Vestfold og Telemark FK 65,536
139.167.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
139.17.0.0/16 AS680 Telegrafenberg G261 65,536
139.137.0.0/16 AS22093 Cleveland Clinic Foundation 65,536
139.170.0.0/16 AS4837 China Unicom Qinghai province network 65,536
139.142.0.0/16 AS577 Bell Canada 65,536
139.152.0.0/16 AS2497 Tokyo Gas Co., Ltd. 65,536
139.155.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536
139.163.0.0/16 AS135348 Qantas Airways 65,536
139.161.0.0/16 AS367 Headquarters, USAISC 65,536
139.129.0.0/16 AS37963 Aliyun Computing Co., LTD 65,536
139.128.0.0/16 AS2830 Marelli Europe S.p.A. 65,536
139.165.0.0/16 AS2611 Universite de Liege (ULg) 65,536
139.164.0.0/16 AS29695 Vestfold og Telemark FK 65,536
139.143.0.0/16 AS209237 NPL Management Ltd 65,536
139.169.0.0/16 AS270 National Aeronautics and Space Administration 65,536
139.140.0.0/16 AS22847 Bowdoin College 65,536
139.141.0.0/16 AS25242 P.O. Box 5969 65,536
139.147.0.0/16 AS22198 Lafayette College 65,536
139.148.0.0/16 AS23771 SHANXI NETWORK INTERMEDIARY CO.,LTD 65,536
139.121.0.0/16 AS8987 SAIC 65,536
139.153.0.0/16 AS786 University of Stirling 65,536
139.157.0.0/16 AS1759 StoraEnso Oyj 65,536
139.124.0.0/16 AS2457 Aix-Marseille Universite (AMU) 65,536
139.125.0.0/16 AS7018 AT&T Services, Inc. 65,536
139.126.0.0/16 AS22463 CDK Global, LLC 65,536
139.102.0.0/16 AS399315 Indiana State University 65,536
139.166.0.0/16 AS786 National Oceanography Centre 65,536
139.130.0.0/16 AS1221 Telstra Limited 65,536
139.13.0.0/16 AS680 FH OOW 65,536
139.132.0.0/16 AS7645 Deakin University 65,536
139.133.0.0/16 AS786 University of Aberdeen 65,536
139.134.0.0/16 AS1221 Telstra Limited 65,536
139.145.0.0/16 AS25400 Aker Maritime 65,536
139.101.0.0/16 AS18081 Kintetsu Cable Network,Ltd 65,536
139.105.0.0/16 AS5619 EVRY Nordic Operations 65,536
139.11.0.0/16 AS680 Helmut-Schmidt-Universitaet/Universitaet der Bundeswehr Hamburg 65,536
139.14.0.0/16 AS2857 Universitaet Koblenz-Landau 65,536
139.120.0.0/16 AS5619 EVRY Nordic Operations 65,536
139.103.0.0/16 AS611 Universite de Moncton 65,536
139.121.0.0/16 AS188 SAIC 65,536
139.174.0.0/16 AS680 Clausthal 65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

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
172.211.91.0 AS8075 Microsoft Corporation 1.21ms from Amsterdam, NL
37.116.169.112 AS30722 Vodafone Italia S.p.A. 14.16ms from Arezzo, IT
214.48.244.128 AS27064 United States Department of Defense (DoD) 9.35ms from Chicago, US
216.87.243.48 AS13877 Wendy's International, Inc. 4.07ms from Cincinnati, US
208.74.163.224 AS13649 Flexential Colorado Corp. 0.36ms from Dallas, US
40.122.111.96 AS8075 Microsoft Corporation 0.19ms from Des Moines, US
160.191.80.128 AS153377 Extent Technologies Limited 0.35ms from Dhaka, BD
86.111.68.64 AS49332 Lanet Network Ltd 7.24ms from Kyiv, UA
73.138.241.112 AS7922 Comcast Cable Communications, LLC 5.06ms from Miami, US
109.63.184.128 AS12714 PJSC MegaFon 1.99ms from Moscow, RU
72.217.45.160 AS22773 Cox Communications Inc. 7.80ms from Phoenix, US
35.170.34.160 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
179.130.121.224 AS26599 TELEFÔNICA BRASIL S.A 2.20ms from Sao Paulo, BR
126.3.182.128 AS17676 SoftBank Corp. 19.98ms from Tokyo, JP
41.108.73.112 AS36947 Telecom Algeria 12.97ms from Algiers, DZ
4.245.28.192 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
92.244.148.0 AS8400 TELEKOM SRBIJA a.d. 2.18ms from Belgrade, RS
79.204.168.128 AS3320 Deutsche Telekom AG 3.58ms from Duesseldorf, DE
47.99.177.16 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.65ms from Hangzhou, CN
47.83.132.112 AS45102 Alibaba (US) Technology Co., Ltd. 0.74ms from Hong Kong, HK
81.36.34.48 AS3352 TELEFONICA DE ESPANA S.A.U. 6.53ms from Madrid, ES
151.27.208.208 AS1267 WIND TRE S.P.A. 10.74ms from Milan, IT
90.107.198.64 AS3215 Orange S.A. 7.00ms from Paris, FR
123.132.172.192 AS4837 CHINA UNICOM China169 Backbone 8.57ms from Qingdao, CN
175.238.86.160 AS4766 Korea Telecom 2.24ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m7 139.139.63.110
traceroute to 139.139.63.110 (139.139.63.110): 7 hops max, 52 byte packets
2 *
3 [AS3356] 171.75.10.249 70.698 ms
4 [AS3356] 62.67.79.154 87.02 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Newark, US
On

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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