131.52.0.0/16

AS56 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS56
Registry	ARIN
ID	SSG-20

WHOIS Details

NetHandle:      NET-131-52-0-0-2
OrgID:          7ESG
Parent:         NET-131-52-0-0-1
NetName:        SSG-20
NetRange:       131.52.0.0 - 131.52.255.255
NetType:        reallocation
RegDate:        2025-08-18
Updated:        2025-08-18
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

Nearby Ranges

BGP prefixes that overlap with 131.0.0.0/8

Range	ASN	Company	Num of IPs
131.244.0.0/15	AS24014	Bond University Limited	131,072
131.67.0.0/16	AS27064	DoD Network Information Center	65,536
131.127.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.159.0.0/16	AS209335	Technical University of Munich	65,536
131.182.0.0/16	AS270	National Aeronautics and Space Administration	65,536
131.187.0.0/16	AS26898	OARnet	65,536
131.212.0.0/16	AS217	University of Minnesota	65,536
131.243.0.0/16	AS16	Lawrence Berkeley National Laboratory	65,536
131.254.0.0/16	AS1938	Institut National de Recherche en Informatique et Automatique de Rennes	65,536
131.93.0.0/16	AS20115	Charter Communications LLC	65,536
131.236.0.0/16	AS23859	University of New South Wales	65,536
131.147.0.0/16	AS2527	Sony Network Communications Inc.	65,536
131.248.0.0/16	AS2497	ITOCHU Techno-Solutions Corporation	65,536
131.213.0.0/16	AS2527	Sony Network Communications Inc.	65,536
131.64.0.0/16	AS27064	DoD Network Information Center	65,536
131.109.0.0/16	AS14464	Rhode Island Network for Educ. Technology	65,536
131.230.0.0/16	AS15118	Southern Illinois University Carbondale	65,536
131.160.0.0/16	AS158	Oy L M Ericsson Ab	65,536
131.174.0.0/16	AS1103	Radboud Universiteit Nijmegen	65,536
131.194.0.0/16	AS19342	Trinity University	65,536
131.91.0.0/16	AS12013	Florida Atlantic University	65,536
131.151.0.0/16	AS11348	Missouri University of Science and Technology	65,536
131.211.0.0/16	AS1103	Heidelberglaan 8	65,536
131.187.0.0/16	AS22320	OARnet	65,536
131.156.0.0/16	AS11417	Northern Illinois University	65,536
131.171.0.0/16	AS22877	University of Maryland Global Campus	65,536
131.239.0.0/16	AS11426	Crown Castle Fiber LLC	65,536
131.224.0.0/16	AS1103	Rijksinstituut voor Volksgezondheid en Milieuhygiene	65,536
131.155.0.0/16	AS1161	P.O. Box 513	65,536
131.66.0.0/16	AS27064	DoD Network Information Center	65,536
131.123.0.0/16	AS11050	Kent State University	65,536
131.128.0.0/16	AS14348	University of Rhode Island	65,536
131.203.0.0/16	AS132264	Two Degrees Mobile Limited	65,536
131.190.0.0/16	AS11003	The Procter and Gamble Company	65,536
131.167.0.0/16	AS13335	BATTELLE MEMORIAL INSTITUTE	65,536
131.180.0.0/16	AS1128	P.O. Box 354	65,536
131.230.0.0/16	AS15119	Southern Illinois University Carbondale	65,536
131.198.0.0/16	AS1341	Rockwell Collins, Inc.	65,536
131.199.0.0/16	AS1341	Rockwell Collins, Inc.	65,536
131.203.0.0/16	AS134359	Two Degrees Mobile Limited	65,536
131.172.0.0/16	AS135893	LATROBE UNIVERSITY	65,536
131.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.114.0.0/16	AS137	UNI-Pisa	65,536
131.154.0.0/16	AS137	INFN - CNAF - Bologna	65,536
131.175.0.0/16	AS137	CINECA Consorzio Interuniversitario	65,536
131.66.0.0/16	AS138	DoD Network Information Center	65,536
131.67.0.0/16	AS138	DoD Network Information Center	65,536
131.68.0.0/16	AS138	DoD Network Information Center	65,536
131.96.0.0/16	AS10631	Georgia State University	65,536
131.7.0.0/16	AS27064	Air Force Systems Networking	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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
45.159.188.112	AS14576 Hosting Solution Ltd.	`1.14ms` from Amsterdam, NL
156.204.109.240	AS8452 TE-AS	`4.52ms` from Cairo, EG
93.208.2.96	AS3320 Deutsche Telekom AG	`5.10ms` from Nuernberg, DE
72.31.7.224	AS33363 Charter Communications, Inc	`4.31ms` from Orlando, US
135.234.53.32	AS8075 Microsoft Corporation	`1.54ms` from Phoenix, US
101.65.134.224	AS4837 CHINA UNICOM China169 Backbone	`11.79ms` from Shanghai, CN
77.218.41.208	AS1257 Tele2 Sverige AB	`0.97ms` from Stockholm, SE
178.42.219.160	AS5617 Orange Polska Spolka Akcyjna	`3.80ms` from Warsaw, PL
89.178.177.240	AS8402 PJSC "Vimpelcom"	`5.16ms` from Yekaterinburg, RU
67.215.76.16	AS36692 Cisco OpenDNS, LLC	`0.88ms` from Ashburn, US
195.192.246.176	AS41897 Sat-Trakt D.O.O.	`9.87ms` from Budapest, HU
216.62.5.16	AS7018 AT&T Enterprises, LLC	`0.98ms` from Dallas, US
92.5.123.144	AS31898 Oracle Corporation	`0.45ms` from Frankfurt am Main, DE
123.17.240.64	AS45899 VNPT Corp	`4.20ms` from Hanoi, VN
201.185.72.176	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`18.00ms` from Medellin, CO
182.167.216.64	AS17511 OPTAGE Inc.	`1.52ms` from Osaka, JP
211.186.81.176	AS9318 SK Broadband Co Ltd	`3.21ms` from Seoul, KR
1.177.141.0	AS9697 LG HelloVision Corp.	`8.44ms` from Seoul, KR
1.34.147.112	AS3462 Data Communication Business Group	`1.00ms` from Taipei, TW
23.48.162.16	AS20940 Akamai International B.V.	`0.25ms` from Atlanta, US
104.190.237.208	AS7018 AT&T Enterprises, LLC	`10.46ms` from Atlanta, US
20.166.77.176	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
2.126.200.16	AS5607 Sky UK Limited	`5.81ms` from London, GB
213.97.74.240	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.16ms` from Madrid, ES
217.226.63.48	AS3320 Deutsche Telekom AG	`6.35ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -f8 -m11 131.52.35.224

traceroute to 131.52.35.224 (131.52.35.224): 11 hops max, 52 byte packets

8 [AS3356] 4.39.210.90 38.73 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On November 14th 2025

What are IP address ranges?

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