1. All IP Ranges
  2. 140.0.0.0/8
  3. AS749  | 140.50.0.0/15

140.50.0.0/15

AS749  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS749
Registry ARIN
ID DNIC-SNET-140-050

WHOIS Details

NetHandle:      NET-140-50-0-0-2
OrgID:          DNIC
Parent:         NET-140-50-0-0-1
NetName:        DNIC-SNET-140-050
NetRange:       140.50.0.0 - 140.50.255.255
NetType:        reallocation
RegDate:        2025-08-28
Updated:        2025-08-28
Source:         ARIN


OrgID:          DNIC
OrgName:        DoD Network Information Center
CanAllocate:    
Street:         3990 E. Broad Street
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43218
RegDate:        1970-01-01
Updated:        2025-03-13
OrgAdminHandle: MIL-HSTMST-ARIN
OrgTechHandle:  MIL-HSTMST-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      MIL-HSTMST-ARIN
IsRole:         Y
LastName:       Network DoD
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        1993-05-26
Updated:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
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:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 140.0.0.0/8

Range ASN Company Num of IPs
140.40.0.0/14 AS749 DoD Network Information Center 262,144
140.34.0.0/16 AS749 DoD Network Information Center 65,536
140.185.0.0/16 AS27087 DoD Network Information Center 65,536
140.3.0.0/16 AS749 DoD Network Information Center 65,536
140.229.0.0/16 AS749 DoD Network Information Center 65,536
140.33.0.0/16 AS749 DoD Network Information Center 65,536
140.140.0.0/16 AS749 Air Force Systems Networking 65,536
140.195.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
140.30.0.0/16 AS749 DoD Network Information Center 65,536
140.6.0.0/16 AS668 DoD Network Information Center 65,536
140.15.0.0/16 AS749 DoD Network Information Center 65,536
140.100.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
140.162.0.0/16 AS62 Leidos, Inc. 65,536
140.253.0.0/16 AS6262 imported inetnum object for CIS-56 65,536
140.156.0.0/16 AS749 Headquarters, USAISC 65,536
140.205.0.0/16 AS45102 Zhejiang Taobao Network Co.,Ltd 65,536
140.25.0.0/16 AS668 DoD Network Information Center 65,536
140.31.0.0/16 AS668 DoD Network Information Center 65,536
140.213.0.0/16 AS24203 PT XLSMART Telecom Sejahtera Tbk 65,536
140.217.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.32.0.0/16 AS668 DoD Network Information Center 65,536
140.175.0.0/16 AS56 Air Force Systems Networking 65,536
140.246.0.0/16 AS58519 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.214.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.218.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.15.0.0/16 AS5852 DoD Network Information Center 65,536
140.219.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.21.0.0/16 AS5852 DoD Network Information Center 65,536
140.249.0.0/16 AS58541 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.249.0.0/16 AS58540 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.199.0.0/16 AS749 DoD Network Information Center 65,536
140.142.0.0/16 AS73 University of Washington 65,536
140.216.0.0/16 AS22284 U.S. Department of Interior Bureau of Reclamation 65,536
140.103.0.0/16 AS33030 College of Wooster 65,536
140.79.0.0/16 AS6262 imported inetnum object for CIS-56 65,536
140.143.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536
140.178.0.0/16 AS668 Navy Network Information Center (NNIC) 65,536
140.166.0.0/16 AS56736 Vastra Gotalandsregionen 65,536
140.139.0.0/16 AS367 Headquarters, USAISC 65,536
140.183.0.0/16 AS367 Headquarters, USAISC 65,536
140.187.0.0/16 AS367 Headquarters, USAISC 65,536
140.239.0.0/16 AS2828 Verizon Business 65,536
140.174.0.0/16 AS2914 NTT America, Inc. 65,536
140.144.0.0/16 AS46290 MtSAC 65,536
140.227.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
140.179.0.0/16 AS55960 Beijing Sinnet Technology Co., Ltd. 65,536
140.158.0.0/16 AS25709 Lamar University 65,536
140.47.0.0/16 AS5831 DoD Network Information Center 65,536
140.102.0.0/16 AS396835 The Charles Stark Draper Laboratory, Inc. 65,536
140.44.0.0/16 AS749 DoD Network Information Center 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
100.26.201.63 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
190.127.128.175 AS26611 COMUNICACIÓN CELULAR S.A. COMCEL S.A. 17.38ms from Bogota, CO
167.79.57.47 AS19738 Assurant, Inc. 2.35ms from Chicago, US
75.162.35.63 AS209 CenturyLink Communications, LLC 9.33ms from Chicago, US
75.185.240.255 AS10796 Charter Communications Inc 12.79ms from Columbus, US
195.213.2.255 AS6871 Plusnet 2.15ms from Erith, GB
217.39.20.159 AS6871 Plusnet 7.16ms from London, GB
171.104.145.255 AS4134 CHINANET-BACKBONE 2.48ms from Nanning, CN
119.74.72.255 AS9506 Singtel Fibre Broadband 1.36ms from Singapore, SG
150.147.198.175 AS2527 Sony Network Communications Inc. 14.49ms from Tokyo, JP
160.16.93.111 AS9370 SAKURA Internet Inc. 0.77ms from Tokyo, JP
27.139.166.223 AS9824 JCOM Co., Ltd. 7.24ms from Tokyo, JP
154.251.219.191 AS36947 Telecom Algeria 12.64ms from Algiers, DZ
98.85.231.191 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
186.112.18.239 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.85ms from Bogotá, CO
90.176.12.207 AS28952 O2 Business Services, a.s 5.22ms from Bratislava, SK
71.15.45.159 AS20115 Charter Communications LLC 15.76ms from Dallas, US
104.248.248.175 AS14061 DigitalOcean, LLC 0.48ms from Frankfurt am Main, DE
188.64.63.15 AS200062 Optitrust GmbH 2.94ms from Frankfurt am Main, DE
14.229.110.127 AS45899 VNPT Corp 4.20ms from Hanoi, VN
98.198.249.15 AS7922 Comcast Cable Communications, LLC 8.26ms from Houston, US
82.223.120.95 AS8560 IONOS SE 0.39ms from Logrono, ES
16.60.193.31 AS16509 Amazon.com, Inc. 0.18ms from London, GB
81.130.128.111 AS2856 British Telecommunications PLC 2.81ms from London, GB
189.139.170.207 AS8151 UNINET 1.75ms from Mexico City, MX

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 140.51.19.77
traceroute to 140.51.19.77 (140.51.19.77): 7 hops max, 52 byte packets
4 [AS41206] 185.219.48.1 0.362 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
On

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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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