205.20.80.0/21

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 205.20.0.0/16

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
121.17.247.21 AS4837 CHINA UNICOM China169 Backbone 9.29ms from Beijing, CN
66.232.233.245 AS40839 KOHLS DEPARTMENT STORES 5.13ms from Chicago, US
64.80.22.165 AS7029 Windstream Communications LLC 13.56ms from Chicago, US
191.179.239.117 AS28573 Claro NXT Telecomunicacoes Ltda 10.68ms from Curitiba, BR
87.42.157.5 AS1213 ASIERA TECHNOLOGY SERVICES CLG 8.13ms from Dublin, IE
51.171.139.245 AS5466 Eircom Limited 3.36ms from Dublin, IE
92.123.22.69 AS16625 Akamai Technologies, Inc. 0.35ms from Duesseldorf, DE
31.150.103.37 AS9145 EWE TEL GmbH 4.34ms from Hamburg, DE
223.255.154.229 AS9381 HKBN Enterprise Solutions HK Limited 0.44ms from Hong Kong, HK
173.227.138.133 AS3549 Level 3 Parent, LLC 2.22ms from Miami, US
192.109.123.117 AS9009 M247 Europe SRL 0.08ms from Milan, IT
90.91.223.197 AS3215 Orange S.A. 1.99ms from Paris, FR
58.123.43.37 AS9318 SK Broadband Co Ltd 1.45ms from Seoul, KR
123.108.254.21 AS9902 NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia. 0.32ms from Singapore, SG
194.150.196.21 AS199846 Comnet Multimedia sp. z o.o. 4.50ms from Warsaw, PL
146.120.10.85 AS57888 Telesat d.o.o. 6.22ms from Zagreb, HR
73.188.128.197 AS7922 Comcast Cable Communications, LLC 8.27ms from Ashburn, US
24.250.169.53 AS22773 Cox Communications Inc. 10.85ms from Atlanta, US
82.165.59.245 AS8560 IONOS SE 0.71ms from Berlin, DE
41.141.15.229 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.38ms from Casablanca, MA
223.146.246.101 AS4134 CHINANET-BACKBONE 3.25ms from Chenzhou, CN
119.148.9.165 AS23923 Agni Systems Limited 0.39ms from Dhaka, BD
52.49.132.213 AS16509 Amazon.com, Inc. 0.31ms from Dublin, IE
51.182.58.85 AS5607 Sky UK Limited 1.69ms from Dublin, IE
110.82.128.21 AS4134 CHINANET-BACKBONE 3.99ms from Fuzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 205.20.81.58
traceroute to 205.20.81.58 (205.20.81.58): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Marseille, FR
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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