131.16.0.0/16

AS721 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS721
Registry	ARIN
ID	RAMSTEIN-NET

WHOIS Details

NetHandle:      NET-131-16-0-0-2
OrgID:          7ESG
Parent:         NET-131-16-0-0-1
NetName:        RAMSTEIN-NET
NetRange:       131.16.0.0 - 131.16.255.255
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 are no domains currently hosted on this ASN.

Hosted domains API

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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
122.58.126.192	AS4771 Spark New Zealand Trading Ltd.	`13.88ms` from Auckland, NZ
35.161.234.128	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
92.86.132.128	AS9050 Orange Romania S.A.	`0.43ms` from Bucharest, RO
24.14.90.160	AS7922 Comcast Cable Communications, LLC	`5.31ms` from Chicago, US
96.114.156.112	AS7922 Comcast Cable Communications, LLC	`1.01ms` from Denver, US
125.234.142.112	AS7552 Viettel Group	`0.89ms` from Ho Chi Minh City, VN
194.186.251.32	AS3216 PJSC Vimpelcom	`0.61ms` from Krasnoyarsk, RU
38.191.87.32	AS273067 LOA NETWORK JL S.A.C.	`0.89ms` from Lima, PE
92.232.22.32	AS5089 Virgin Media Limited	`8.02ms` from London, GB
8.11.254.240	AS11168 SMART CHOICE COMMUNICATIONS, LLC	`0.42ms` from New York City, US
90.78.244.176	AS3215 Orange S.A.	`11.03ms` from Paris, FR
189.237.226.176	AS8151 UNINET	`14.73ms` from Phoenix, US
20.175.3.0	AS8075 Microsoft Corporation	`0.24ms` from Quebec, CA
177.62.169.160	AS26599 TELEFÔNICA BRASIL S.A	`4.44ms` from Sao Paulo, BR
14.85.243.96	AS4766 Korea Telecom	`5.95ms` from Seoul, KR
39.121.88.80	AS9318 SK Broadband Co Ltd	`5.88ms` from Seoul, KR
74.81.201.32	AS11776 Breezeline	`11.67ms` from Chicago, US
172.78.238.0	AS5650 Frontier Communications of America, Inc.	`9.58ms` from Chicago, US
101.46.40.176	AS136907 HUAWEI CLOUDS	`0.97ms` from Dublin, IE
93.231.171.208	AS3320 Deutsche Telekom AG	`9.23ms` from Frankfurt am Main, DE
57.128.93.160	AS16276 OVH SAS	`1.61ms` from Gravelines, FR
222.87.1.48	AS4134 CHINANET-BACKBONE	`3.25ms` from Guiyang, CN
131.162.202.48	AS30256 Acadia University	`1.58ms` from Halifax, CA
38.249.200.16	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`1.74ms` from Hong Kong, HK
103.152.231.32	AS7670 Enecom,Inc.	`11.38ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m8 131.16.58.29

traceroute to 131.16.58.29 (131.16.58.29): 8 hops max, 52 byte packets

3 [AS174] 130.117.15.154 0.928 ms

4 *

5 [AS3356] 62.67.110.190 14.847 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Vienna, AT

On November 14th 2025

What are IP address ranges?

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