137.14.208.0/21

AS56 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS56
Parent Range	137.14.0.0/16
Registry	ARIN
ID	ANGREG2

WHOIS Details

NetHandle:      NET-137-14-0-0-2
OrgID:          7ESG
Parent:         NET-137-14-0-0-1
NetName:        ANGREG2
NetRange:       137.14.0.0 - 137.14.255.255
NetType:        reallocation
RegDate:        2025-08-19
Updated:        2025-08-19
Source:         ARIN


OrgID:          7ESG
OrgName:        Air Force Systems Networking
CanAllocate:    
Street:         501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX
City:           MAXWELL AFB
State/Prov:     AL
Country:        US
PostalCode:     36114
RegDate:        2008-06-05
Updated:        2025-03-13
OrgAdminHandle: REGIS10-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

Overlapping Ranges

BGP prefixes that contain 137.14.208.0/21

Range	ASN	Company	Num of IPs
137.14.0.0/16	AS367	Air Force Systems Networking	65,536
137.14.0.0/16	AS56	Air Force Systems Networking	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

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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
61.148.116.165	AS4808 China Unicom Beijing Province Network	`3.03ms` from Beijing, CN
54.170.228.213	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
34.107.123.181	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
14.175.115.101	AS45899 VNPT Corp	`2.42ms` from Hanoi, VN
168.4.58.85	AS8 Rice University	`12.60ms` from Houston, US
123.191.212.149	AS4837 CHINA UNICOM China169 Backbone	`14.41ms` from Liaoyang, CN
5.225.108.37	AS12430 VODAFONE ESPANA S.A.U.	`4.43ms` from Madrid, ES
79.145.181.245	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.41ms` from Madrid, ES
37.119.53.21	AS30722 Vodafone Italia S.p.A.	`11.62ms` from Milan, IT
104.244.70.197	AS11290 Cogeco Connexion inc	`3.42ms` from Montreal, CA
121.92.222.85	AS150359 Cable Television TOYAMA Inc.	`6.96ms` from Osaka, JP
194.36.195.245	AS44407 Linkt SAS	`1.31ms` from Paris, FR
154.196.11.229	AS14315 1GSERVERS, LLC	`0.37ms` from Phoenix, US
104.14.83.149	AS7018 AT&T Enterprises, LLC	`7.43ms` from Redding, US
34.225.228.53	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
76.14.52.133	AS11404 Wave Broadband	`5.57ms` from San Jose, US
35.240.227.53	AS396982 Google LLC	`0.13ms` from Singapore, SG
87.102.222.69	AS6772 ImproWare AG	`1.58ms` from Zuerich, CH
139.146.70.165	AS214648 Wirelink LLC	`0.27ms` from Ashburn, US
61.50.126.133	AS4808 China Unicom Beijing Province Network	`3.28ms` from Beijing, CN
23.48.29.245	AS16625 Akamai Technologies, Inc.	`1.12ms` from Brisbane, AU
75.66.245.69	AS7922 Comcast Cable Communications, LLC	`19.45ms` from Dallas, US
216.253.195.181	AS3549 Level 3 Parent, LLC	`0.39ms` from Denver, US
62.216.180.117	AS25560 rh-tec Business GmbH	`0.40ms` from Frankfurt am Main, DE
77.12.145.181	AS6805 Telefonica Germany GmbH & Co.OHG	`2.60ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 -m11 137.14.212.127

traceroute to 137.14.212.127 (137.14.212.127): 11 hops max, 52 byte packets

3 [AS24971] 83.167.254.190 6.279 ms

4 *

5 *

6 *

7 *

8 [AS3356] 65.56.131.54 119.498 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Brno, CZ

On September 11th 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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