1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.240.0.0/16
  4. AS721  | 192.240.128.0/20

192.240.128.0/20

AS721  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS721
Registry ARIN
ID NETBLK-DLA

WHOIS Details

NetHandle:      NET-192-240-128-0-2
OrgID:          DNIC
Parent:         NET-192-240-128-0-1
NetName:        NETBLK-DLA
NetRange:       192.240.128.0 - 192.240.147.255
NetType:        reallocation
RegDate:        2025-08-26
Updated:        2025-08-26
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

Overlapping Ranges

BGP prefixes that are contained by 192.240.128.0/20

Range ASN Company Num of IPs
192.240.143.0/24 AS5927 DoD Network Information Center 256

Nearby Ranges

BGP prefixes that overlap with 192.240.0.0/16

Range ASN Company Num of IPs
192.240.64.0/19 AS394744 Randolph-Macon College 8,192
192.240.48.0/20 AS26727 Brandenburg Telephone Company 4,096
192.240.152.0/21 AS16276 OVH US LLC 2,048
192.240.124.0/22 AS30058 FDCservers.net 1,024
192.240.118.0/23 AS30058 FDCservers.net 512
192.240.96.0/23 AS30058 FDCservers.net 512
192.240.100.0/23 AS30058 FDCservers.net 512
192.240.120.0/23 AS30058 FDCservers.net 512
192.240.98.0/23 AS30058 FDCservers.net 512
192.240.40.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.41.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.42.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.43.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.44.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.45.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.46.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.122.0/24 AS30058 FDCservers.net 256
192.240.123.0/24 AS30058 FDCservers.net 256
192.240.47.0/24 AS399103 Spry Wireless Communications Inc 256
192.240.143.0/24 AS5927 DoD Network Information Center 256
192.240.32.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.33.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.34.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.35.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.36.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.37.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.38.0/24 AS26385 The University of Vermont Medical Center Inc 256
192.240.39.0/24 AS26385 The University of Vermont Medical Center Inc 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

12 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
192.240.129.3 AS721 United States Department of Defense (DoD) 8.50ms from Ashburn, US

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
92.68.221.4 AS1136 KPN B.V. 1.97ms from Amsterdam, NL
18.234.201.132 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
130.109.99.52 AS668 United States Department of Defense (DoD) 0.52ms from Atlanta, US
159.18.234.4 AS17088 Currenex, Inc. 11.48ms from Calgary, CA
222.161.209.148 AS4837 CHINA UNICOM China169 Backbone 0.62ms from Changchun, CN
34.136.151.4 AS396982 Google LLC 0.12ms from Council Bluffs, US
157.254.186.228 AS3280 ENGINYRING EUROPE SRL 0.22ms from Draper, US
3.71.242.244 AS16509 Amazon.com, Inc. 0.24ms from Frankfurt am Main, DE
72.176.89.228 AS11427 Charter Communications Inc 13.25ms from Houston, US
195.112.38.20 AS13285 TalkTalk Communications Limited 1.67ms from London, GB
208.160.118.4 AS19901 Brightspeed 9.62ms from Miami, US
159.203.100.148 AS14061 DigitalOcean, LLC 0.54ms from New York City, US
207.121.91.36 AS3356 Level 3 Parent, LLC 0.57ms from New York City, US
126.21.83.180 AS17676 SoftBank Corp. 9.06ms from Osaka, JP
124.18.165.228 AS18126 Chubu Telecommunications Company, Inc. 7.22ms from Osaka, JP
176.183.249.52 AS5410 Bouygues Telecom SA 2.00ms from Paris, FR
201.17.165.132 AS28573 Claro NXT Telecomunicacoes Ltda 6.22ms from Rio de Janeiro, BR
43.153.76.148 AS132203 Tencent Building, Kejizhongyi Avenue 0.24ms from San Jose, US
107.136.241.196 AS7018 AT&T Enterprises, LLC 10.05ms from San Jose, US
211.236.147.196 AS18313 LG HelloVision Corp. 1.65ms from Seoul, KR
218.144.143.20 AS4766 Korea Telecom 1.35ms from Seoul, KR
39.116.91.4 AS9318 SK Broadband Co Ltd 5.54ms from Seoul, KR
222.147.4.132 AS4713 NTT DOCOMO BUSINESS,Inc. 15.81ms from Tokyo, JP
46.136.242.116 AS12430 VODAFONE ESPANA S.A.U. 6.98ms from Zaragoza, ES
135.196.186.68 AS396356 Latitude.sh 0.10ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m7 192.240.133.121
traceroute to 192.240.133.121 (192.240.133.121): 7 hops max, 52 byte packets
2 *
3 [AS3356] 212.72.41.249 2.044 ms
4 [AS3356] 171.75.10.251 16.794 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Naaldwijk, NL
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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