137.235.236.0/22

AS637 · DoD Network Information Center

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

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

WHOIS Details

NetHandle:      NET-137-235-0-0-1
OrgID:          DNIC
Parent:         NET-137-0-0-0-0
NetName:        TCTL-N
NetRange:       137.235.0.0 - 137.235.255.255
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:      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

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
40.118.70.182	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
20.85.176.54	AS8075 Microsoft Corporation	`0.37ms` from Ashburn, US
66.168.170.166	AS20115 Charter Communications LLC	`18.21ms` from Atlanta, US
45.27.178.230	AS7018 AT&T Enterprises, LLC	`1.98ms` from Atlanta, US
20.96.94.150	AS8075 Microsoft Corporation	`0.38ms` from Boydton, US
90.53.223.54	AS3215 Orange S.A.	`10.26ms` from Frankfurt am Main, DE
79.231.238.182	AS3320 Deutsche Telekom AG	`7.03ms` from Frankfurt am Main, DE
84.161.49.6	AS3320 Deutsche Telekom AG	`7.29ms` from Frankfurt am Main, DE
27.78.13.22	AS7552 Viettel Group	`9.61ms` from Ho Chi Minh City, VN
89.82.210.54	AS5410 Bouygues Telecom SA	`2.16ms` from Marseille, FR
71.228.177.134	AS7922 Comcast Cable Communications, LLC	`7.15ms` from Murfreesboro, US
117.62.87.214	AS4134 CHINANET-BACKBONE	`4.62ms` from Nanjing, CN
98.98.79.70	AS21859 Zenlayer Inc	`0.23ms` from New York City, US
62.148.208.22	AS719 Elisa Oyj	`6.65ms` from Oulu, FI
50.173.44.198	AS7922 Comcast Cable Communications, LLC	`4.38ms` from Seattle, US
14.61.161.54	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
1.40.44.70	AS4804 Microplex PTY LTD	`2.16ms` from Sydney, AU
3.115.84.198	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
83.164.12.86	AS12605 LIWEST Kabelmedien GmbH	`5.17ms` from Vienna, AT
223.241.104.22	AS4134 CHINANET-BACKBONE	`8.86ms` from Wuhan, CN
156.223.38.38	AS8452 TE-AS	`4.74ms` from Cairo, EG
217.161.89.38	AS1273 Vodafone Group PLC	`0.41ms` from Dublin, IE
46.197.107.70	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`8.44ms` from Istanbul, TR
192.143.50.70	AS37611 AFRIHOST SP (PTY) LTD	`14.35ms` from Johannesburg, ZA
221.9.21.54	AS4837 CHINA UNICOM China169 Backbone	`11.73ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m8 137.235.238.12

traceroute to 137.235.238.12 (137.235.238.12): 8 hops max, 52 byte packets

4 [AS3356] 4.69.206.154 89.73 ms

5 [AS3356] 4.42.138.46 90.184 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in St. Louis, US

On August 22nd 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales