140.183.0.0/16

AS367 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS367
Registry	ARIN
ID	BELVOIR-NET3

WHOIS Details

NetHandle:      NET-140-183-0-0-2
OrgID:          HEADQU-3
Parent:         NET-140-183-0-0-1
NetName:        BELVOIR-NET3
NetRange:       140.183.0.0 - 140.183.255.255
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 140.0.0.0/8

Range	ASN	Company	Num of IPs
140.40.0.0/14	AS749	DoD Network Information Center	262,144
140.192.0.0/16	AS20130	Depaul University	65,536
140.203.0.0/16	AS1213	University of Galway	65,536
140.110.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.77.0.0/16	AS1945	Ecole Normale Superieure de Lyon	65,536
140.93.0.0/16	AS1715	Laboratoire d'Analyse et d'Architecture des Systemes LAAS/CNRS	65,536
140.187.0.0/16	AS1540	Headquarters, USAISC	65,536
140.148.0.0/16	AS1840	Universidad de Las Americas-Puebla	65,536
140.254.0.0/16	AS159	Ohio State University	65,536
140.226.0.0/16	AS16519	University of Colorado Denver	65,536
140.117.0.0/16	AS17713	Ministry of Education Computer Center	65,536
140.96.0.0/16	AS18422	Industrial Technology Research Institute	65,536
140.186.0.0/16	AS11232	Midcontinent Communications	65,536
140.193.0.0/16	AS17001	University of Manitoba	65,536
140.115.0.0/16	AS18420	Ministry of Education Computer Center	65,536
140.207.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
140.112.0.0/16	AS17716	Ministry of Education Computer Center	65,536
140.114.0.0/16	AS18047	Ministry of Education Computer Center	65,536
140.196.0.0/16	AS1540	Headquarters, USAISC	65,536
140.154.0.0/16	AS1580	Headquarters, USAISC	65,536
140.167.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.244.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.138.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.151.0.0/16	AS1759	Valmet Automotive Oy	65,536
140.98.0.0/16	AS13462	Institute of Electrical and Electronics Engineers, Inc	65,536
140.247.0.0/16	AS1742	Harvard University	65,536
140.249.0.0/16	AS136195	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.159.0.0/16	AS136247	Victoria University	65,536
140.105.0.0/16	AS137	UNI-Trieste	65,536
140.164.0.0/16	AS137	Area della ricerca di Napoli	65,536
140.162.0.0/16	AS19	Leidos, Inc.	65,536
140.98.0.0/16	AS14618	Institute of Electrical and Electronics Engineers, Inc	65,536
140.206.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
140.134.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.163.0.0/16	AS14822	Memorial Sloan-Kettering Cancer Center	65,536
140.160.0.0/16	AS15199	Western Washington University	65,536
140.213.0.0/16	AS17885	PT XLSMART Telecom Sejahtera Tbk	65,536
140.107.0.0/16	AS14954	The Fred Hutchinson Cancer Research Center	65,536
140.206.0.0/16	AS138421	Asia Pacific Network Information Centre	65,536
140.207.0.0/16	AS138421	Asia Pacific Network Information Centre	65,536
140.202.0.0/16	AS1540	Headquarters, USAISC	65,536
140.201.0.0/16	AS1562	Headquarters, USAISC	65,536
140.213.0.0/16	AS139994	PT XLSMART Telecom Sejahtera Tbk	65,536
140.145.0.0/16	AS16509	Amazon Technologies Inc.	65,536
140.200.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.206.0.0/16	AS140979	Asia Pacific Network Information Centre	65,536
140.207.0.0/16	AS140979	Asia Pacific Network Information Centre	65,536
140.78.0.0/16	AS1205	Johannes Kepler University	65,536
140.92.0.0/16	AS1659	Institute for Information Industry	65,536
140.25.0.0/16	AS19740	DoD Network Information Center	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
130.85.18.96	AS11131 University of Maryland Baltimore County (UMBC)	`2.42ms` from Ashburn, US
199.188.64.208	AS393238 ImOn Communications, LLC	`5.96ms` from Chicago, US
180.211.142.16	AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	`6.04ms` from Dhaka, BD
18.171.143.192	AS16509 Amazon.com, Inc.	`0.44ms` from London, GB
93.199.2.80	AS3320 Deutsche Telekom AG	`4.21ms` from Nuernberg, DE
3.91.187.48	AS14618 Amazon.com, Inc.	`0.45ms` from Reston, US
172.185.187.160	AS8075 Microsoft Corporation	`0.60ms` from San Jose, US
179.217.196.192	AS28573 Claro NXT Telecomunicacoes Ltda	`12.35ms` from Sao Paulo, BR
3.34.52.160	AS16509 Amazon.com, Inc.	`0.79ms` from Seoul, KR
193.119.124.128	AS7545 TPG Telecom Limited	`0.86ms` from Sydney, AU
126.36.57.240	AS17676 SoftBank Corp.	`3.93ms` from Tokyo, JP
119.106.30.144	AS2516 KDDI CORPORATION	`5.49ms` from Tokyo, JP
60.60.71.48	AS9824 JCOM Co., Ltd.	`9.67ms` from Tokyo, JP
1.62.206.160	AS4837 CHINA UNICOM China169 Backbone	`8.19ms` from Changchun, CN
66.69.137.32	AS11427 Charter Communications Inc	`5.47ms` from Dallas, US
14.182.213.240	AS45899 VNPT Corp	`2.42ms` from Hanoi, VN
116.113.198.32	AS4837 CHINA UNICOM China169 Backbone	`7.10ms` from Hohhot, CN
94.62.241.112	AS12353 Vodafone Portugal	`2.33ms` from Lisbon, PT
151.227.183.208	AS5607 Sky UK Limited	`8.52ms` from London, GB
97.116.4.192	AS209 CenturyLink Communications, LLC	`1.31ms` from Minneapolis, US
150.108.129.32	AS32531 Fordham University	`1.60ms` from New York City, US
126.111.37.160	AS17676 SoftBank Corp.	`3.95ms` from Osaka, JP
201.137.173.208	AS8151 UNINET	`3.65ms` from Santiago de Queretaro, MX
187.22.203.192	AS28573 Claro NXT Telecomunicacoes Ltda	`5.87ms` from Sao Paulo, BR
222.111.144.32	AS4766 Korea Telecom	`1.23ms` 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 -f8 -m11 140.183.236.175

traceroute to 140.183.236.175 (140.183.236.175): 11 hops max, 52 byte packets

8 [AS3356] 209.244.209.46 17.666 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On November 28th 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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