1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.110.0.0/16
  4. AS721  | 205.110.0.0/16

205.110.0.0/16

AS721  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain navy.mil
ASN AS721
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:        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 205.0.0.0/8

Range ASN Company Num of IPs
205.240.0.0/13 AS40508 Sprint 524,288
205.240.0.0/13 AS174 Sprint 524,288
205.240.0.0/13 AS13676 Sprint 524,288
205.240.0.0/13 AS26077 Sprint 524,288
205.168.0.0/14 AS23458 CenturyLink Communications, LLC 262,144
205.128.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS18453 CenturyLink Communications, LLC 262,144
205.224.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS3356 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS27495 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS209 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.228.0.0/14 AS7270 Verizon Business 262,144
205.180.0.0/14 AS26478 Level 3 Parent, LLC 262,144
205.228.0.0/14 AS701 Verizon Business 262,144
205.224.0.0/14 AS328867 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS10753 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS398895 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS3738 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS10835 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS32932 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS401606 CenturyLink Communications, LLC 262,144
205.160.0.0/14 AS174 Sprint 262,144
205.198.0.0/15 AS174 Cogent Communications, LLC 131,072
205.218.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
205.213.0.0/16 AS64251 WiscNet 65,536
205.200.0.0/16 AS7122 Bell Canada 65,536
205.133.0.0/16 AS600 OARnet 65,536
205.252.0.0/16 AS54994 PCCW Global, Inc. 65,536
205.213.0.0/16 AS59 WiscNet 65,536
205.206.0.0/16 AS852 TELUS Communications Inc. 65,536
205.213.0.0/16 AS395963 WiscNet 65,536
205.252.0.0/16 AS4760 PCCW Global, Inc. 65,536
205.133.0.0/16 AS36831 OARnet 65,536
205.146.0.0/16 AS2914 NTT America, Inc. 65,536
205.221.0.0/16 AS36634 Iowa Communications Network 65,536
205.212.0.0/16 AS2914 NTT America, Inc. 65,536
205.177.0.0/16 AS42475 PCCW Global, Inc. 65,536
205.177.0.0/16 AS37146 PCCW Global, Inc. 65,536
205.154.0.0/16 AS2152 CENIC 65,536
205.136.0.0/16 AS3561 CENTURYLINK, INC. 65,536
205.213.0.0/16 AS53599 WiscNet 65,536
205.253.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
205.248.0.0/16 AS3300 INFONET Services Corporation 65,536
205.177.0.0/16 AS20263 PCCW Global, Inc. 65,536
205.154.0.0/16 AS2153 CENIC 65,536
205.155.0.0/16 AS2152 CENIC 65,536
205.252.0.0/16 AS3491 PCCW Global, Inc. 65,536
205.177.0.0/16 AS3491 PCCW Global, Inc. 65,536
205.202.0.0/16 AS11714 Network Nebraska 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.110.196.66 marineshelpdesk.com 1
205.110.216.58 marineforlife.mil 1

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

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

IP Address ASN Details
205.110.38.67 AS721 United States Department of Defense (DoD) 10.40ms from Charlotte, 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
136.230.248.112 AS245 Planning Research Corporation 0.07ms from Ashburn, US
128.52.143.128 AS3 Massachusetts Institute of Technology 1.18ms from Boston, US
63.241.232.80 AS393360 Tyler Technologies, Inc. 1.78ms from Dallas, US
90.246.27.48 AS5378 Vodafone Limited 5.26ms from Manchester, GB
179.87.136.144 AS26599 TELEFÔNICA BRASIL S.A 4.96ms from Osasco, BR
13.39.33.96 AS16509 Amazon.com, Inc. 0.16ms from Paris, FR
171.121.95.144 AS4837 CHINA UNICOM China169 Backbone 6.00ms from Taiyuan, CN
106.73.231.96 AS2516 KDDI CORPORATION 10.15ms from Tokyo, JP
5.20.201.0 AS21412 UAB "Cgates" 0.63ms from Vilnius, LT
123.4.33.96 AS4837 CHINA UNICOM China169 Backbone 6.34ms from Zhengzhou, CN
52.83.170.16 AS135629 Ningxia West Cloud Data Technology Co.Ltd. 0.49ms from Zhongwei, CN
188.96.39.208 AS3209 Vodafone GmbH 15.71ms from Berlin, DE
93.194.51.128 AS3320 Deutsche Telekom AG 9.51ms from Frankfurt am Main, DE
14.239.94.64 AS45899 VNPT Corp 3.43ms from Hanoi, VN
98.201.227.240 AS7922 Comcast Cable Communications, LLC 8.48ms from Houston, US
2.217.166.16 AS5607 Sky UK Limited 11.36ms from London, GB
5.96.41.224 AS3269 Telecom Italia S.p.A. 1.98ms from Milan, IT
95.249.172.240 AS3269 Telecom Italia S.p.A. 3.24ms from Milan, IT
65.94.190.192 AS577 Bell Canada 4.42ms from Montreal, CA
89.188.176.208 AS28917 Fiord Networks, UAB 1.57ms from Moscow, RU
108.54.117.32 AS701 Verizon Business 2.62ms from New York City, US
4.155.5.32 AS8075 Microsoft Corporation 0.34ms from Quincy, US
203.123.205.0 AS17597 SK Broadband Co Ltd 2.08ms from Seoul, KR
218.51.11.16 AS9318 SK Broadband Co Ltd 2.86ms from Seoul, KR
49.235.170.192 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.33ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 205.110.27.18
traceroute to 205.110.27.18 (205.110.27.18): 10 hops max, 52 byte packets
5 *
6 *
7 [AS3356] 64.159.215.38 33.666 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Dallas, 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.

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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