205.55.72.0/21

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:      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


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

Nearby Ranges

BGP prefixes that overlap with 205.55.0.0/16

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
165.232.184.117 AS14061 DigitalOcean, LLC 0.28ms from Bengaluru, IN
15.200.65.133 AS8987 Amazon Data Services Ireland Ltd 0.33ms from Boardman, US
41.37.162.53 AS8452 TE-AS 3.20ms from Cairo, EG
181.88.74.5 AS7303 Telecom Argentina S.A. 0.24ms from Cordoba, AR
12.19.118.229 AS7018 AT&T Enterprises, LLC 15.21ms from Dallas, US
14.215.120.229 AS4134 CHINANET-BACKBONE 2.74ms from Guangzhou, CN
52.84.242.5 AS16509 Amazon.com, Inc. 0.71ms from Jakarta, ID
72.206.125.245 AS22773 Cox Communications Inc. 8.14ms from Kansas City, US
86.175.206.101 AS2856 British Telecommunications PLC 5.43ms from London, GB
88.6.54.165 AS3352 TELEFONICA DE ESPANA S.A.U. 7.59ms from Madrid, ES
123.158.234.53 AS4837 CHINA UNICOM China169 Backbone 6.62ms from Ningbo, CN
126.49.202.21 AS17676 SoftBank Corp. 4.38ms from Osaka, JP
208.109.30.181 AS398101 GoDaddy.com, LLC 1.25ms from Phoenix, US
181.88.230.69 AS7303 Telecom Argentina S.A. 1.31ms from Rosario, AR
190.101.47.5 AS22047 VTR BANDA ANCHA S.A. 10.14ms from Santiago, CL
211.189.247.101 AS38096 SK Broadband Co Ltd 9.99ms from Seoul, KR
14.54.86.229 AS4766 Korea Telecom 4.31ms from Seoul, KR
14.32.172.5 AS4766 Korea Telecom 1.31ms from Seoul, KR
180.66.187.85 AS9318 SK Broadband Co Ltd 7.78ms from Seoul, KR
161.189.133.85 AS135629 Ningxia West Cloud Data Technology Co.Ltd. 0.52ms from Zhongwei, CN
93.201.71.213 AS3320 Deutsche Telekom AG 4.11ms from Berlin, DE
167.250.12.69 AS273683 ALLREDE TELECOM LTDA 8.99ms from Brasília, BR
193.225.54.101 AS1955 KIFU (Governmental Info Tech Development Agency) 1.91ms from Budapest, HU
98.122.193.245 AS11426 Charter Communications Inc 11.88ms from Charlotte, US
80.130.98.165 AS3320 Deutsche Telekom AG 3.40ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m5 205.55.73.136
traceroute to 205.55.73.136 (205.55.73.136): 5 hops max, 52 byte packets
2 [AS3356] 4.16.72.246 0.628 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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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