205.72.240.0/20

AS5839  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain navy.mil
ASN AS5839
Registry ARIN
ID NETBLK-NIC-BLK1

WHOIS Details

NetHandle:      NET-205-56-0-0-2
OrgID:          NNICN-1
Parent:         NET-205-56-0-0-1
NetName:        NETBLK-NIC-BLK1
NetRange:       205.56.0.0 - 205.117.255.255
NetType:        reallocation
RegDate:        2025-08-15
Updated:        2025-08-15
Source:         ARIN


OrgID:          NNICN-1
OrgName:        Navy Network Information Center (NNIC)
CanAllocate:    
Street:         2465 GUADALCANAL ROAD
Street:         BLDG 1265
City:           VIRGINIA BEACH
State/Prov:     VA
Country:        US
PostalCode:     23459
RegDate:        2006-09-21
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:        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 205.72.0.0/16

No nearby ranges found.

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

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
20.86.112.244 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
104.225.12.196 AS36236 NetActuate, Inc 0.15ms from Dallas, US
87.152.195.148 AS3320 Deutsche Telekom AG 7.87ms from Frankfurt am Main, DE
212.244.112.84 AS5617 Orange Polska Spolka Akcyjna 3.14ms from Gdansk, PL
190.129.94.84 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 9.67ms from La Paz, BO
113.37.35.132 AS17506 ARTERIA Networks Corporation 1.08ms from Osaka, JP
20.118.163.36 AS8075 Microsoft Corporation 0.20ms from Phoenix, US
54.163.67.148 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
1.15.230.196 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.99ms from Shanghai, CN
52.193.100.52 AS16509 Amazon.com, Inc. 0.26ms from Tokyo, JP
186.183.172.36 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.01ms from Bogota, CO
34.80.43.100 AS396982 Google LLC 0.14ms from Chang-hua, TW
34.162.106.20 AS396982 Google LLC 0.16ms from Columbus, US
45.135.67.100 AS209528 MyWebCity Denmark ApS 0.96ms from Copenhagen, DK
79.193.159.116 AS3320 Deutsche Telekom AG 7.86ms from Frankfurt am Main, DE
84.161.163.164 AS3320 Deutsche Telekom AG 5.84ms from Frankfurt am Main, DE
98.57.64.228 AS7922 Comcast Cable Communications, LLC 8.08ms from Houston, US
103.43.70.116 AS136209 CyberForest LLC. 0.90ms from Incheon, KR
36.75.56.20 AS7713 PT Telekomunikasi Indonesia 17.95ms from Jakarta, ID
81.86.229.116 AS13285 TalkTalk Communications Limited 2.62ms from London, GB
82.191.79.20 AS3269 Telecom Italia S.p.A. 7.94ms from Milan, IT
20.230.241.36 AS8075 Microsoft Corporation 0.30ms from Quincy, US
1.80.114.52 AS4134 CHINANET-BACKBONE 2.03ms from Xi'an, CN
84.87.123.68 AS1136 KPN B.V. 2.59ms from Amsterdam, NL
98.221.112.36 AS7922 Comcast Cable Communications, LLC 8.27ms 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 -f3 -m7 205.72.243.205
traceroute to 205.72.243.205 (205.72.243.205): 7 hops max, 52 byte packets
3 [AS3356] 4.69.206.154 107.9 ms
4 [AS3356] 4.42.138.46 107.571 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
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.

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