205.51.0.0/24

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 205.51.0.0/16

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
181.215.59.200	AS133296 Web Werks India Pvt. Ltd.	`0.81ms` from Bengaluru, IN
71.192.64.8	AS7922 Comcast Cable Communications, LLC	`7.38ms` from Boston, US
98.52.142.248	AS7922 Comcast Cable Communications, LLC	`5.54ms` from Chicago, US
18.189.99.104	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
99.80.173.88	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
68.51.150.216	AS7922 Comcast Cable Communications, LLC	`7.51ms` from Flint, US
157.97.6.200	AS44735 Nova hf	`1.58ms` from Hafnarfjoerdur, IS
1.54.255.200	AS18403 FPT Telecom Company	`1.11ms` from Ho Chi Minh City, VN
12.67.16.40	AS7018 AT&T Enterprises, LLC	`2.73ms` from Los Angeles, US
216.225.67.232	AS30404 Blue Stream	`3.80ms` from Miami, US
47.122.27.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.19ms` from Nanjing, CN
117.182.194.152	AS9808 China Mobile Communications Group Co., Ltd.	`5.02ms` from Nanning, CN
18.164.132.56	AS16509 Amazon.com, Inc.	`0.08ms` from New York City, US
202.84.74.40	AS24441 CityLink Corporation, LTD	`1.46ms` from Phnom Penh, KH
149.50.193.248	AS22724 PUNTONET S.A.	`0.70ms` from Quito, EC
35.153.47.40	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
201.119.9.136	AS8151 UNINET	`3.77ms` from Santiago de Queretaro, MX
156.246.250.88	AS44559 IT HOSTLINE LTD	`0.21ms` from Sao Paulo, BR
184.65.211.40	AS6327 Shaw Communications	`9.47ms` from Seattle, US
222.233.116.104	AS9318 SK Broadband Co Ltd	`7.44ms` from Seoul, KR
144.7.14.200	AS136197 Xiong'an, Hebei Province, P.R.China.	`5.39ms` from Shijiazhuang, CN
179.160.16.120	AS26599 TELEFÔNICA BRASIL S.A	`1.86ms` from São Paulo, BR
101.185.111.248	AS1221 Telstra Limited	`8.85ms` from Adelaide, AU
188.207.230.200	AS1136 KPN B.V.	`5.27ms` from Amsterdam, NL
123.200.26.216	AS23688 Link3 Technologies Ltd.	`0.43ms` from Dhaka, BD

Traceroute

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

traceroute -a -n -q1 -m4 205.51.0.62

traceroute to 205.51.0.62 (205.51.0.62): 4 hops max, 52 byte packets

1 [AS40021] 66.94.118.11 0.465 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On November 14th 2025

What are IP address ranges?

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