137.8.0.0/14

AS721 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS721
Registry	ARIN
ID	DNIC-RNET-137-008

WHOIS Details

NetHandle:      NET-137-8-0-0-2
OrgID:          DNIC
Parent:         NET-137-8-0-0-1
NetName:        DNIC-RNET-137-008
NetRange:       137.8.0.0 - 137.8.255.255
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:      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

Overlapping Ranges

BGP prefixes that are contained by 137.8.0.0/14

Range	ASN	Company	Num of IPs
137.11.0.0/16	AS391	Air Force Systems Networking	65,536
137.10.0.0/16	AS56	Air Force Systems Networking	65,536
137.9.0.0/16	AS56	Air Force Systems Networking	65,536

Nearby Ranges

BGP prefixes that overlap with 137.0.0.0/8

Range	ASN	Company	Num of IPs
137.176.0.0/13	AS11003	The Procter and Gamble Company	524,288
137.151.0.0/16	AS2152	Cal State Fullerton	65,536
137.160.0.0/16	AS16509	Amazon.com, Inc.	65,536
137.114.0.0/16	AS16509	Amazon Technologies Inc.	65,536
137.145.0.0/16	AS2152	California State University, Office of the Chancellor	65,536
137.93.0.0/16	AS2119	Aake Larson A/S	65,536
137.205.0.0/16	AS201773	University of Warwick	65,536
137.87.0.0/16	AS14977	Wyoming Higher Education Computer Network	65,536
137.86.0.0/16	AS14977	Wyoming Higher Education Computer Network	65,536
137.74.0.0/16	AS16276	OVH SAS	65,536
137.58.0.0/16	AS158	Telefonaktiebolaget LM Ericsson	65,536
137.208.0.0/16	AS1776	Welthandelsplatz 1	65,536
137.190.0.0/16	AS210	Weber State University	65,536
137.19.0.0/16	AS16509	Amazon.com, Inc.	65,536
137.159.0.0/16	AS20343	Pepperdine University	65,536
137.61.0.0/16	AS15991	IT/GITS	65,536
137.202.0.0/16	AS13541	Siemens Industry Software Inc.	65,536
137.192.0.0/16	AS1347	Inteliquent, inc.	65,536
137.230.0.0/16	AS14381	Caterpillar, Inc.	65,536
137.99.0.0/16	AS13796	University of Connecticut	65,536
137.79.0.0/16	AS127	National Aeronautics and Space Administration	65,536
137.85.0.0/16	AS14977	Wyoming Higher Education Computer Network	65,536
137.88.0.0/16	AS14977	Wyoming Higher Education Computer Network	65,536
137.89.0.0/16	AS14977	Wyoming Higher Education Computer Network	65,536
137.17.0.0/16	AS1136	National Aerospace Laboratory	65,536
137.90.0.0/16	AS14977	Wyoming Higher Education Computer Network	65,536
137.216.0.0/16	AS11607	South Dakota State University	65,536
137.185.0.0/16	AS11003	The Procter and Gamble Company	65,536
137.207.0.0/16	AS11700	University of Windsor	65,536
137.16.0.0/16	AS16509	Amazon.com, Inc.	65,536
137.150.0.0/16	AS2152	California State Polytechnic University, Humboldt	65,536
137.204.0.0/16	AS137	UNI-Bologna	65,536
137.188.0.0/16	AS12079	Verizon Wireless	65,536
137.53.0.0/16	AS11995	Oregon Health & Science University	65,536
137.120.0.0/16	AS1103	P.O.Box 616, 6200 MD, Maastricht, The Netherlands	65,536
137.101.0.0/16	AS12430	ORG-AMS1-RIPE	65,536
137.96.0.0/16	AS1234	Fortum Oyj	65,536
137.147.0.0/16	AS1221	Telstra Limited	65,536
137.124.0.0/16	AS11351	State University of New York College of Technology at Delhi	65,536
137.228.0.0/16	AS127	National Aeronautics and Space Administration	65,536
137.224.0.0/16	AS1103	Wageningen Universiteit	65,536
137.45.0.0/16	AS13783	Radford University	65,536
137.124.0.0/16	AS11351	State University of New York College of Technology at Delhi	65,536
137.78.0.0/16	AS127	National Aeronautics and Space Administration	65,536
137.15.0.0/16	AS14836	City of Toronto	65,536
137.192.0.0/16	AS14929	Inteliquent, inc.	65,536
137.36.0.0/16	AS11351	The State University of New York College of Agriculture and Technology at Cobleskill	65,536
137.154.0.0/16	AS10079	University of Western Sydney	65,536
137.56.0.0/16	AS1103	Universiteit van Tilburg	65,536
137.164.0.0/16	AS2152	CENIC	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
100.36.164.14	AS701 Verizon Business	`2.40ms` from Ashburn, US
203.155.77.254	AS7693 KSC Commercial Internet Co. Ltd.	`5.23ms` from Bangkok, TH
81.70.42.126	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.92ms` from Beijing, CN
35.83.120.126	AS16509 Amazon.com, Inc.	`0.09ms` from Boardman, US
69.66.37.142	AS7029 Windstream Communications LLC	`12.13ms` from Chicago, US
47.219.122.126	AS19108 Optimum	`9.10ms` from Dallas, US
40.67.169.78	AS8075 Microsoft Corporation	`0.21ms` from Des Moines, US
5.230.248.46	AS12586 GHOSTnet GmbH	`0.40ms` from Frankfurt am Main, DE
141.99.145.254	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`6.71ms` from Frankfurt am Main, DE
77.21.42.254	AS3209 Vodafone GmbH	`8.82ms` from Hamburg, DE
62.142.75.190	AS719 Elisa Oyj	`0.48ms` from Helsinki, FI
222.186.82.254	AS4134 CHINANET-BACKBONE	`5.59ms` from Huai'an, CN
23.32.233.126	AS7713 PT Telekomunikasi Indonesia	`0.77ms` from Jakarta, ID
104.34.94.142	AS20001 Charter Communications Inc	`7.53ms` from Los Angeles, US
74.207.167.206	AS14543 SRT Communications, Inc.	`17.39ms` from Minneapolis, US
23.239.14.238	AS63949 Akamai Connected Cloud	`0.14ms` from Morris Plains, US
219.166.14.30	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.70ms` from Osaka, JP
52.205.88.254	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
50.194.31.174	AS7922 Comcast Cable Communications, LLC	`8.46ms` from San Jose, US
125.159.236.254	AS4766 Korea Telecom	`1.16ms` from Seoul, KR
59.19.202.254	AS4766 Korea Telecom	`7.25ms` from Seoul, KR
218.158.19.254	AS4766 Korea Telecom	`7.40ms` from Seoul, KR
222.232.25.190	AS9318 SK Broadband Co Ltd	`2.77ms` from Seoul, KR
159.26.123.126	AS208172 Proton AG	`0.24ms` from Singapore, SG
188.169.198.14	AS35805 JSC "Silknet"	`0.88ms` from Tbilisi, GE

Traceroute

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

traceroute -a -n -q1 -m6 137.9.44.84

traceroute to 137.9.44.84 (137.9.44.84): 6 hops max, 52 byte packets

1 [AS213941] 84.32.26.1 0.121 ms

2 *

3 [AS50124] 91.108.253.8 10.005 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On November 14th 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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