137.234.128.0/17

AS637 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS637
Registry	ARIN
ID	TCTL-N

WHOIS Details

NetHandle:      NET-137-234-0-0-1
OrgID:          DNIC
Parent:         NET-137-0-0-0-0
NetName:        TCTL-N
NetRange:       137.234.0.0 - 137.234.255.255
NetType:        allocation
RegDate:        1990-01-12
Updated:        2014-01-16
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 137.234.0.0/16

Range	ASN	Company	Num of IPs
137.234.64.0/18	AS637	DoD Network Information Center	16,384

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
175.35.40.1	AS4804 Microplex PTY LTD	1.27ms from Adelaide, AU
145.97.248.1	AS1103 SURF B.V.	1.21ms from Amsterdam, NL
195.169.16.1	AS1103 SURF B.V.	0.40ms from Amsterdam, NL
31.151.28.1	AS33915 Vodafone Libertel B.V.	1.39ms from Amsterdam, NL
132.252.36.1	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	3.95ms from Amsterdam, NL
216.230.97.33	AS17054 Expedient	2.39ms from Ashburn, US
130.207.128.1	AS2637 Georgia Institute of Technology	1.22ms from Atlanta, US
168.10.192.1	AS3480 Board of Regents of the University System of Georgia	3.93ms from Atlanta, US
158.51.56.1	AS54816 Spring City Cable TV, Inc	10.89ms from Atlanta, US
71.29.54.97	AS7029 Windstream Communications LLC	9.90ms from Atlanta, US
174.49.38.225	AS7922 Comcast Cable Communications, LLC	11.11ms from Atlanta, US
110.249.96.1	AS4837 CHINA UNICOM China169 Backbone	9.22ms from Beijing, CN
218.203.234.1	AS9808 China Mobile Communications Group Co., Ltd.	3.51ms from Chengdu, CN
12.215.234.65	AS7018 AT&T Enterprises, LLC	8.92ms from Columbus, US
34.67.197.113	AS396982 Google LLC	0.12ms from Council Bluffs, US
190.120.240.1	AS262252 Servicios Technologicos Antares de Costa Rica, S.A.	0.80ms from Curridabat, CR
67.202.176.1	AS35986 Vyve Broadband	7.51ms from Dallas, US
124.253.200.209	AS17917 Quadrant Televentures Limited	8.22ms from Delhi, IN
46.7.102.1	AS6830 Liberty Global B.V.	1.16ms from Dublin, IE
156.228.191.1	AS984 OCTOPUS WEB SOLUTION INC	0.40ms from Frankfurt am Main, DE
189.243.225.129	AS8151 UNINET	8.47ms from Guadalajara, MX
60.183.42.1	AS4134 CHINANET-BACKBONE	6.25ms from Hangzhou, CN
194.157.186.129	AS719 Elisa Oyj	0.76ms from Helsinki, FI
103.106.104.113	AS151858 INTERDIGI JOINT STOCK COMPANY	0.77ms from Ho Chi Minh City, VN
203.130.204.49	AS7713 PT Telekomunikasi Indonesia	3.37ms from Jakarta, ID

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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