140.21.176.0/22

AS5852 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS5852
Parent Range	140.21.0.0/16
Registry	ARIN
ID	DNIC-NET-140-021

WHOIS Details

NetHandle:      NET-140-21-0-0-2
OrgID:          DNIC
Parent:         NET-140-21-0-0-1
NetName:        DNIC-NET-140-021
NetRange:       140.21.0.0 - 140.21.255.255
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:        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

Overlapping Ranges

BGP prefixes that contain 140.21.176.0/22

Range	ASN	Company	Num of IPs
140.21.0.0/16	AS27046	DoD Network Information Center	65,536
140.21.0.0/16	AS5852	DoD Network Information Center	65,536
140.21.0.0/16	AS721	DoD Network Information Center	65,536

Nearby Ranges

BGP prefixes that overlap with 140.21.0.0/16

Range	ASN	Company	Num of IPs
140.21.0.0/16	AS27046	DoD Network Information Center	65,536
140.21.0.0/16	AS5852	DoD Network Information Center	65,536
140.21.0.0/16	AS721	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
44.254.187.54	AS16509 Amazon.com, Inc.	`0.34ms` from Boardman, US
91.104.74.230	AS213155 Yettel Hungary Ltd.	`13.03ms` from Budapest, HU
91.230.240.198	AS57130 Secpral COM SRL	`6.82ms` from Budapest, HU
45.64.166.54	AS38200 BTS Communications (BD) ltd,	`0.60ms` from Dhaka, BD
2.203.13.6	AS3209 Vodafone GmbH	`4.88ms` from Duesseldorf, DE
217.81.223.198	AS3320 Deutsche Telekom AG	`8.59ms` from Frankfurt am Main, DE
141.39.188.86	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.87ms` from Garching, DE
210.57.41.166	AS4637 Telstra Global	`0.72ms` from London, GB
108.227.178.6	AS7018 AT&T Enterprises, LLC	`16.44ms` from Miami, US
104.5.208.182	AS7018 AT&T Enterprises, LLC	`2.67ms` from Miami, US
24.54.36.230	AS11290 Cogeco Connexion inc	`8.71ms` from Montreal, CA
73.65.214.182	AS7922 Comcast Cable Communications, LLC	`5.89ms` from Salt Lake City, US
200.126.42.86	AS264780 HomeNet LTDA	`11.66ms` from Santiago, CL
47.129.110.118	AS16509 Amazon.com, Inc.	`0.42ms` from Singapore, SG
94.51.198.246	AS12389 PJSC Rostelecom	`8.16ms` from Yekaterinburg, RU
189.127.174.134	AS270712 TOTAL FIBRA INTERNET EIRELI I	`3.40ms` from Brasilia, BR
192.24.207.246	AS6181 Cincinnati Bell Telephone Company LLC	`7.32ms` from Chicago, US
51.103.130.70	AS8075 Microsoft Corporation	`0.19ms` from Kloten, CH
62.57.150.230	AS6739 Vodafone ONO AS	`11.54ms` from Marseille, FR
109.115.32.198	AS30722 Fastweb SpA	`3.02ms` from Milan, IT
185.140.45.54	AS51269 HEXATOM s.a.r.l.	`1.18ms` from Paris, FR
4.178.67.150	AS8075 Microsoft Corporation	`0.43ms` from Paris, FR
109.108.106.6	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`6.11ms` from Prague, CZ
24.143.143.134	AS40788 Start Communications	`5.03ms` from Toronto, CA
146.255.63.230	AS47692 Nessus GmbH	`0.27ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -m4 140.21.176.152

traceroute to 140.21.176.152 (140.21.176.152): 4 hops max, 52 byte packets

1 [AS51167] 45.141.122.11 0.167 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Portsmouth, GB

On April 13th 2026

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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