205.0.0.0/11

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 205.0.0.0/8

Range	ASN	Company	Num of IPs
205.240.0.0/13	AS40508	Sprint	524,288
205.240.0.0/13	AS13676	Sprint	524,288
205.240.0.0/13	AS174	Sprint	524,288
205.224.0.0/14	AS328867	Level 3 Parent, LLC	262,144
205.180.0.0/14	AS3356	Level 3 Parent, LLC	262,144
205.168.0.0/14	AS209	CenturyLink Communications, LLC	262,144
205.168.0.0/14	AS3356	CenturyLink Communications, LLC	262,144
205.168.0.0/14	AS398895	CenturyLink Communications, LLC	262,144
205.180.0.0/14	AS27495	Level 3 Parent, LLC	262,144
205.228.0.0/14	AS701	Verizon Business	262,144
205.224.0.0/14	AS3356	Level 3 Parent, LLC	262,144
205.168.0.0/14	AS401606	CenturyLink Communications, LLC	262,144
205.128.0.0/14	AS3356	Level 3 Parent, LLC	262,144
205.180.0.0/14	AS26478	Level 3 Parent, LLC	262,144
205.160.0.0/14	AS174	Sprint	262,144
205.168.0.0/14	AS23458	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	AS10753	CenturyLink Communications, LLC	262,144
205.168.0.0/14	AS32932	CenturyLink Communications, LLC	262,144
205.228.0.0/14	AS7270	Verizon Business	262,144
205.168.0.0/14	AS18453	CenturyLink Communications, LLC	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	AS40347	WiscNet	65,536
205.152.0.0/16	AS2386	AT&T Enterprises, LLC	65,536
205.213.0.0/16	AS36723	WiscNet	65,536
205.205.0.0/16	AS701	Verizon Business	65,536
205.248.0.0/16	AS3300	INFONET Services Corporation	65,536
205.177.0.0/16	AS20263	PCCW Global, Inc.	65,536
205.212.0.0/16	AS2914	NTT America, Inc.	65,536
205.152.0.0/16	AS6389	AT&T Enterprises, LLC	65,536
205.213.0.0/16	AS2381	WiscNet	65,536
205.213.0.0/16	AS64243	WiscNet	65,536
205.200.0.0/16	AS7122	Bell Canada	65,536
205.197.0.0/16	AS701	Verizon Business	65,536
205.155.0.0/16	AS257	CENIC	65,536
205.133.0.0/16	AS36831	OARnet	65,536
205.190.0.0/16	AS22463	CDK Global, LLC	65,536
205.179.0.0/16	AS3257	GTT Americas, LLC	65,536
205.213.0.0/16	AS64251	WiscNet	65,536
205.252.0.0/16	AS54994	PCCW Global, Inc.	65,536
205.253.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
205.146.0.0/16	AS2914	NTT America, Inc.	65,536
205.213.0.0/16	AS53599	WiscNet	65,536
205.177.0.0/16	AS63199	PCCW Global, Inc.	65,536
205.150.0.0/16	AS701	Verizon Business	65,536
205.136.0.0/16	AS3561	CENTURYLINK, INC.	65,536
205.252.0.0/16	AS3491	PCCW Global, Inc.	65,536
205.133.0.0/16	AS3112	OARnet	65,536

Hosted domains

There are 11 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
205.16.152.59	geoipus.com	7
205.7.113.25	starcloud894.top	1
205.15.187.215	miracleservice.ca	1
205.17.145.65	gephaynesville.com	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

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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
193.121.143.139	AS5432 Proximus NV	`6.16ms` from Amsterdam, NL
180.223.101.27	AS2914 NTT America, Inc.	`0.16ms` from Ashburn, US
105.197.121.43	AS24835 Vodafone Data	`8.51ms` from Cairo, EG
35.221.169.11	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
123.30.61.27	AS45899 VNPT Corp	`0.77ms` from Hanoi, VN
185.111.116.139	AS43998 Cifrovye Dispetcherskie Sistemy LLC	`0.35ms` from Kyiv, UA
60.167.7.27	AS4134 CHINANET-BACKBONE	`7.64ms` from Nanchang, CN
67.243.158.123	AS12271 Charter Communications Inc	`4.73ms` from New York City, US
86.213.37.75	AS3215 Orange S.A.	`17.74ms` from Paris, FR
120.224.169.43	AS24444 Shandong Mobile Communication Company Limited	`9.29ms` from Qingdao, CN
52.1.189.139	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
54.164.241.27	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
2.47.174.123	AS30722 Vodafone Italia S.p.A.	`2.09ms` from Rome, IT
223.220.242.251	AS140061 Qinghai Telecom	`9.48ms` from Xining, CN
2.176.236.107	AS58224 Iran Telecommunication Company PJS	`16.32ms` from Yerevan, AM
54.155.123.59	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
3.76.222.75	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
111.123.224.43	AS4134 CHINANET-BACKBONE	`3.54ms` from Guiyang, CN
47.96.229.59	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.39ms` from Hangzhou, CN
155.93.218.155	AS37680 Cool Ideas Service Provider (Pty) Ltd	`1.69ms` from Johannesburg, ZA
88.31.244.203	AS3352 TELEFONICA DE ESPANA S.A.U.	`18.80ms` from Madrid, ES
193.144.193.11	AS766 RedIRIS Autonomous System	`9.51ms` from Madrid, ES
162.243.58.203	AS14061 DigitalOcean, LLC	`0.66ms` from New York City, US
108.189.131.123	AS33363 Charter Communications, Inc	`8.21ms` from Orlando, US
126.153.168.59	AS17676 SoftBank Corp.	`4.41ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m7 205.17.67.198

traceroute to 205.17.67.198 (205.17.67.198): 7 hops max, 52 byte packets

3 [AS24971] 83.167.254.190 0.129 ms

4 [AS9002] 87.245.246.86 0.26 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Brno, CZ

On October 30th 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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