205.0.0.0/23

AS749 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS749
Registry	ARIN
ID	DNIC-SNET-205-000

WHOIS Details

NetHandle:      NET-205-0-0-0-2
OrgID:          DNIC
Parent:         NET-205-0-0-0-1
NetName:        DNIC-SNET-205-000
NetRange:       205.0.0.0 - 205.55.255.255
NetType:        reallocation
RegDate:        2025-08-27
Updated:        2025-08-27
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

Nearby Ranges

BGP prefixes that overlap with 205.0.0.0/16

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

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
79.107.105.7	AS25472 Nova Telecommunications & Media Single Member S.A	`7.73ms` from Athens, GR
173.183.147.215	AS852 TELUS Communications Inc.	`1.25ms` from Calgary, CA
139.9.220.135	AS55990 Huawei Cloud Service data center	`1.57ms` from Guangzhou, CN
86.153.84.215	AS2856 British Telecommunications PLC	`5.22ms` from London, GB
179.228.216.135	AS26599 TELEFÔNICA BRASIL S.A	`2.72ms` from Osasco, BR
77.32.142.167	AS200484 Sendinblue SAS	`4.22ms` from Paris, FR
136.60.217.215	AS16591 Google Fiber Inc.	`1.44ms` from Salt Lake City, US
97.215.74.167	AS6167 Verizon Business	`10.54ms` from San Jose, US
59.0.131.23	AS4766 Korea Telecom	`5.49ms` from Seoul, KR
2.19.194.23	AS20940 Akamai International B.V.	`0.38ms` from Amsterdam, NL
221.223.0.39	AS4808 China Unicom Beijing Province Network	`3.46ms` from Beijing, CN
187.33.223.135	AS53088 FORNET COMUNICACOES LTDA	`8.35ms` from Curitiba, BR
2.204.177.215	AS3209 Vodafone GmbH	`10.59ms` from Frankfurt am Main, DE
122.239.179.23	AS4134 CHINANET-BACKBONE	`12.06ms` from Hangzhou, CN
31.35.46.71	AS5410 Bouygues Telecom SA	`4.42ms` from Marseille, FR
179.42.215.87	AS10269 Belize Telemedia Limited	`18.86ms` from Miami, US
148.75.141.39	AS6128 Cablevision Systems Corp.	`8.85ms` from New York City, US
79.37.56.71	AS3269 Telecom Italia S.p.A.	`5.73ms` from Rome, IT
189.239.9.71	AS8151 UNINET	`11.29ms` from Santiago de Queretaro, MX
50.112.72.39	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
181.101.15.231	AS7303 Telecom Argentina S.A.	`11.64ms` from Buenos Aires, AR
181.221.194.87	AS28573 Claro NXT Telecomunicacoes Ltda	`3.94ms` from Fortaleza, BR
79.254.168.87	AS3320 Deutsche Telekom AG	`5.92ms` from Frankfurt am Main, DE
87.64.145.87	AS5432 Proximus NV	`4.87ms` from Gravelines, FR
94.192.187.215	AS5607 Sky UK Limited	`4.32ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -m5 205.0.1.211

traceroute to 205.0.1.211 (205.0.1.211): 5 hops max, 52 byte packets

1 [AS63023] 23.157.40.1 0.333 ms

2 [AS6461] 64.124.55.41 0.372 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in San Jose, US

On November 14th 2025

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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