137.246.56.0/23

AS27086 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS27086
Parent Range	137.246.0.0/16
Registry	ARIN
ID	JFCOM1-NET

WHOIS Details

NetHandle:      NET-137-246-0-0-2
OrgID:          DNIC
Parent:         NET-137-246-0-0-1
NetName:        JFCOM1-NET
NetRange:       137.246.0.0 - 137.246.255.255
NetType:        reallocation
RegDate:        2025-08-28
Updated:        2025-08-28
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

Overlapping Ranges

BGP prefixes that contain 137.246.56.0/23

Range	ASN	Company	Num of IPs
137.246.0.0/16	AS27064	DoD Network Information Center	65,536
137.246.0.0/16	AS27086	DoD Network Information Center	65,536

Nearby Ranges

BGP prefixes that overlap with 137.246.0.0/16

Range	ASN	Company	Num of IPs
137.246.0.0/16	AS27064	DoD Network Information Center	65,536
137.246.0.0/16	AS27086	DoD Network Information Center	65,536

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
67.38.3.199	AS7018 AT&T Enterprises, LLC	`12.06ms` from Atlanta, US
111.62.158.151	AS24547 Hebei Mobile Communication Company Limited	`5.80ms` from Beijing, CN
50.103.171.23	AS5650 Frontier Communications of America, Inc.	`6.74ms` from Chicago, US
191.41.193.167	AS26615 TIM S/A	`13.33ms` from Fortaleza, BR
3.69.82.183	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
58.186.103.215	AS18403 FPT Telecom Company	`9.57ms` from Hanoi, VN
119.247.112.39	AS9269 Hong Kong Broadband Network Ltd.	`0.74ms` from Hong Kong, HK
202.188.220.87	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.70ms` from Kuala Lumpur, MY
12.197.29.199	AS7018 AT&T Enterprises, LLC	`3.90ms` from New York City, US
50.19.190.183	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
50.92.252.183	AS852 TELUS Communications Inc.	`3.98ms` from Seattle, US
14.71.159.23	AS4766 Korea Telecom	`1.53ms` from Seoul, KR
175.227.216.39	AS4766 Korea Telecom	`7.69ms` from Seoul, KR
140.135.145.87	AS1659 Taiwan Academic Network (TANet) Information Center	`2.05ms` from Taipei, TW
199.184.157.7	AS2711 Spirit Communications	`3.01ms` from Charlotte, US
64.184.56.23	AS11118 ComTeck	`5.14ms` from Chicago, US
85.22.193.247	AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH	`13.97ms` from Duesseldorf, DE
176.198.72.231	AS3209 Vodafone GmbH	`5.39ms` from Duesseldorf, DE
217.234.209.7	AS3320 Deutsche Telekom AG	`3.25ms` from Frankfurt am Main, DE
87.183.93.119	AS3320 Deutsche Telekom AG	`2.59ms` from Hamburg, DE
36.138.160.103	AS9808 China Mobile Communications Group Co., Ltd.	`0.54ms` from Hohhot, CN
178.150.156.23	AS13188 CONTENT DELIVERY NETWORK LTD	`7.30ms` from Kyiv, UA
87.90.112.103	AS5410 Bouygues Telecom SA	`11.39ms` from Marseille, FR
75.220.217.135	AS6167 Verizon Business	`10.35ms` from Miami, US
73.85.68.71	AS7922 Comcast Cable Communications, LLC	`2.89ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f6 -m9 137.246.57.4

traceroute to 137.246.57.4 (137.246.57.4): 9 hops max, 52 byte packets

6 [AS6939] 216.218.134.234 92.269 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 2026

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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