1. All IP Ranges
  2. 140.0.0.0/8
  3. 140.1.0.0/16
  4. AS721  | 140.1.0.0/16

140.1.0.0/16

AS721  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS721
Registry ARIN
ID DNIC-RNET-140-001

WHOIS Details

NetHandle:      NET-140-1-0-0-2
OrgID:          DNIC
Parent:         NET-140-1-0-0-1
NetName:        DNIC-RNET-140-001
NetRange:       140.1.0.0 - 140.1.255.255
NetType:        reallocation
RegDate:        2025-09-02
Updated:        2025-09-02
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:        2025-02-12
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:        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 140.0.0.0/8

Range ASN Company Num of IPs
140.40.0.0/14 AS749 DoD Network Information Center 262,144
140.74.0.0/16 AS749 DoD Network Information Center 65,536
140.102.0.0/16 AS396835 The Charles Stark Draper Laboratory, Inc. 65,536
140.109.0.0/16 AS9264 Ministry of Education Computer Center 65,536
140.46.0.0/16 AS749 DoD Network Information Center 65,536
140.44.0.0/16 AS749 DoD Network Information Center 65,536
140.140.0.0/16 AS749 Air Force Systems Networking 65,536
140.49.0.0/16 AS749 DoD Network Information Center 65,536
140.33.0.0/16 AS749 DoD Network Information Center 65,536
140.185.0.0/16 AS6040 DoD Network Information Center 65,536
140.34.0.0/16 AS749 DoD Network Information Center 65,536
140.3.0.0/16 AS749 DoD Network Information Center 65,536
140.30.0.0/16 AS749 DoD Network Information Center 65,536
140.220.0.0/16 AS600 Northeast Ohio Medical University 65,536
140.110.0.0/16 AS7539 Ministry of Education Computer Center 65,536
140.25.0.0/16 AS668 DoD Network Information Center 65,536
140.100.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
140.195.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
140.156.0.0/16 AS749 Headquarters, USAISC 65,536
140.15.0.0/16 AS749 DoD Network Information Center 65,536
140.205.0.0/16 AS45102 Zhejiang Taobao Network Co.,Ltd 65,536
140.158.0.0/16 AS25709 Lamar University 65,536
140.229.0.0/16 AS749 DoD Network Information Center 65,536
140.178.0.0/16 AS668 Navy Network Information Center (NNIC) 65,536
140.21.0.0/16 AS27046 DoD Network Information Center 65,536
140.199.0.0/16 AS749 DoD Network Information Center 65,536
140.197.0.0/16 AS210 Utah Education Network 65,536
140.174.0.0/16 AS2914 NTT America, Inc. 65,536
140.179.0.0/16 AS9808 Beijing Sinnet Technology Co., Ltd. 65,536
140.252.0.0/16 AS62600 National Optical Astronomy Observatories 65,536
140.94.0.0/16 AS206720 AIRBUS DEFENCE AND SPACE SAS 65,536
140.161.0.0/16 AS395064 Douglas College 65,536
140.165.0.0/16 AS397353 Teledyne Brown Engineering 65,536
140.146.0.0/16 AS46103 University of Wisconsin Whitewater 65,536
140.185.0.0/16 AS6039 DoD Network Information Center 65,536
140.142.0.0/16 AS73 University of Washington 65,536
140.103.0.0/16 AS33030 College of Wooster 65,536
140.185.0.0/16 AS745 DoD Network Information Center 65,536
140.31.0.0/16 AS668 DoD Network Information Center 65,536
140.32.0.0/16 AS668 DoD Network Information Center 65,536
140.0.0.0/16 AS23700 PT. First Media,Tbk 65,536
140.6.0.0/16 AS668 DoD Network Information Center 65,536
140.147.0.0/16 AS2532 Library of Congress 65,536
140.143.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536
140.172.0.0/16 AS3477 National Oceanic and Atmospheric Administration 65,536
140.90.0.0/16 AS3477 National Oceanic and Atmospheric Administration 65,536
140.144.0.0/16 AS46290 MtSAC 65,536
140.139.0.0/16 AS367 Headquarters, USAISC 65,536
140.211.0.0/16 AS3701 University of Oregon 65,536
140.113.0.0/16 AS9916 Ministry of Education Computer 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
185.103.158.176 AS48635 Your Hosting B.V. 0.44ms from Amsterdam, NL
54.69.94.80 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
207.96.41.128 AS6079 RCN 4.99ms from Chicago, US
170.33.64.0 AS45102 Alibaba (US) Technology Co., Ltd. 0.17ms from Hong Kong, HK
35.219.42.96 AS15169 Google LLC 0.10ms from Jakarta, ID
96.62.38.96 AS174 Cogent Communications, LLC 0.25ms from Los Angeles, US
89.19.189.0 AS15582 JSC Comcor 2.06ms from Moscow, RU
176.51.247.208 AS12389 PJSC Rostelecom 1.28ms from Novosibirsk, RU
122.152.93.160 AS9614 Oita Cable Telecom Co,ltd. 11.63ms from Osaka, JP
115.13.93.176 AS4766 Korea Telecom 4.51ms from Seoul, KR
147.47.58.0 AS9488 Seoul National University 1.28ms from Seoul, KR
123.158.91.240 AS4837 CHINA UNICOM China169 Backbone 5.98ms from Shanghai, CN
188.177.153.144 AS3292 TDC Holding A/S 1.79ms from Skanderborg, DK
18.182.149.208 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
107.22.85.128 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
40.139.29.224 AS7029 Windstream Communications LLC 0.45ms from Atlanta, US
82.119.216.0 AS55470 Cyfuture India Pvt. Ltd. 1.16ms from Delhi, IN
34.117.88.208 AS396982 Google LLC 0.07ms from Melbourne, AU
222.191.142.112 AS4134 CHINANET-BACKBONE 4.60ms from Nanjing, CN
124.80.188.0 AS17849 SK Broadband Co Ltd 2.42ms from Seoul, KR
206.192.103.16 AS26084 PCI 16.12ms from Toronto, CA
44.195.151.112 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
92.73.30.112 AS3209 Vodafone GmbH 2.69ms from Duesseldorf, DE
94.134.178.96 AS8881 1&1 Versatel GmbH 2.25ms from Frankfurt am Main, DE
154.221.160.112 AS134548 DXTL Tseung Kwan O Service 0.78ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -m5 140.1.121.121
traceroute to 140.1.121.121 (140.1.121.121): 5 hops max, 52 byte packets
1 [AS26383] 23.164.240.1 0.652 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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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