140.19.56.0/22

AS56 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS56
Registry	ARIN
ID	DNIC-140-019

WHOIS Details

NetHandle:      NET-140-19-0-0-2
OrgID:          DNIC
Parent:         NET-140-19-0-0-1
NetName:        DNIC-140-019
NetRange:       140.19.0.0 - 140.19.255.255
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

Nearby Ranges

BGP prefixes that overlap with 140.19.0.0/16

Range	ASN	Company	Num of IPs
140.19.32.0/21	AS5852	SPAWARSYSCEN ATLANTIC - CHARLESTON	2,048

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
145.51.82.134	AS1103 SURF B.V.	`2.67ms` from Amsterdam, NL
149.5.27.6	AS59943 Level 27 BVBA	`0.43ms` from Brussels, BE
137.226.39.70	AS47610 RWTH Aachen University	`4.07ms` from Frankfurt am Main, DE
14.231.116.246	AS45899 VNPT Corp	`1.58ms` from Hanoi, VN
47.33.109.38	AS20115 Charter Communications LLC	`6.62ms` from Los Angeles, US
125.173.156.118	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.09ms` from Osaka, JP
220.219.77.166	AS9997 Suzuka Cable Co.,Ltd	`5.74ms` from Osaka, JP
44.218.99.86	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
46.19.205.182	AS2588 SIA BITE Latvija	`0.37ms` from Riga, LV
64.121.187.230	AS6079 RCN	`7.69ms` from Secaucus, US
52.79.67.54	AS16509 Amazon.com, Inc.	`0.21ms` from Seoul, KR
211.250.12.134	AS4766 Korea Telecom	`3.16ms` from Seoul, KR
14.65.152.6	AS4766 Korea Telecom	`2.08ms` from Seoul, KR
92.34.30.6	AS8434 Telenor Sverige AB	`1.06ms` from Stockholm, SE
116.140.147.54	AS4837 CHINA UNICOM China169 Backbone	`9.83ms` from Tieling, CN
159.147.33.198	AS12430 VODAFONE ESPANA S.A.U.	`3.62ms` from Barcelona, ES
96.168.183.150	AS393232 Comcast Cable Communications, LLC	`0.89ms` from Chicago, US
24.33.93.102	AS10796 Charter Communications Inc	`12.94ms` from Columbus, US
34.10.74.134	AS396982 Google LLC	`0.41ms` from Council Bluffs, US
34.44.81.118	AS396982 Google LLC	`0.36ms` from Council Bluffs, US
69.40.197.6	AS397161 North Texas Fiber, Inc	`0.34ms` from Dallas, US
1.191.176.134	AS4837 CHINA UNICOM China169 Backbone	`7.11ms` from Harbin, CN
88.85.133.166	AS34263 MPY Telecom Oy	`4.25ms` from Helsinki, FI
221.139.216.246	AS9318 SK Broadband Co Ltd	`4.73ms` from Incheon, KR
178.165.85.134	AS34700 MAXNET TELECOM, LTD	`6.25ms` from Kyiv, UA

Traceroute

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

traceroute -a -n -q1 -f4 -m8 140.19.59.231

traceroute to 140.19.59.231 (140.19.59.231): 8 hops max, 52 byte packets

4 [AS3356] 213.249.124.241 0.661 ms

5 [AS3356] 4.69.230.158 111.438 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On February 16th 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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