131.36.0.0/16

AS409 · Air Force Systems Networking

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Summary

Country	United States
Domain	mail.mil
ASN	AS409
Registry	ARIN
ID	YOKOTA-NET

WHOIS Details

NetHandle:      NET-131-36-0-0-2
OrgID:          7ESG
Parent:         NET-131-36-0-0-1
NetName:        YOKOTA-NET
NetRange:       131.36.0.0 - 131.36.255.255
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
131.248.0.0/16	AS2497	ITOCHU Techno-Solutions Corporation	65,536
131.123.0.0/16	AS11050	Kent State University	65,536
131.142.0.0/16	AS1742	Smithsonian Astrophysical Observatory	65,536
131.1.0.0/16	AS20746	OLIVETTI S.p.A.	65,536
131.159.0.0/16	AS209335	Technical University of Munich	65,536
131.128.0.0/16	AS14348	University of Rhode Island	65,536
131.246.0.0/16	AS199578	Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau	65,536
131.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.116.0.0/16	AS1729	Telia Company AB	65,536
131.194.0.0/16	AS19342	Trinity University	65,536
131.183.0.0/16	AS2025	University of Toledo	65,536
131.93.0.0/16	AS20115	Charter Communications LLC	65,536
131.175.0.0/16	AS198949	CINECA Consorzio Interuniversitario	65,536
131.169.0.0/16	AS1754	Deutsches Elektronen-Synchrotron DESY	65,536
131.160.0.0/16	AS158	Oy L M Ericsson Ab	65,536
131.175.0.0/16	AS137	CINECA Consorzio Interuniversitario	65,536
131.230.0.0/16	AS15119	Southern Illinois University Carbondale	65,536
131.174.0.0/16	AS1103	Radboud Universiteit Nijmegen	65,536
131.127.0.0/16	AS16509	Amazon.com, Inc.	65,536
131.115.0.0/16	AS1729	Telia Company AB	65,536
131.68.0.0/16	AS138	DoD Network Information Center	65,536
131.177.0.0/16	AS1759	Telia Finland Oyj	65,536
131.96.0.0/16	AS10631	Georgia State University	65,536
131.156.0.0/16	AS11417	Northern Illinois University	65,536
131.254.0.0/16	AS1938	Institut National de Recherche en Informatique et Automatique de Rennes	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
131.197.0.0/16	AS19773	Motorola - Network Computing Services	65,536
131.212.0.0/16	AS217	University of Minnesota	65,536
131.66.0.0/16	AS138	DoD Network Information Center	65,536
131.190.0.0/16	AS11003	The Procter and Gamble Company	65,536
131.203.0.0/16	AS132264	Two Degrees Mobile Limited	65,536
131.180.0.0/16	AS1128	P.O. Box 354	65,536
131.167.0.0/16	AS13335	BATTELLE MEMORIAL INSTITUTE	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
131.198.0.0/16	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
131.243.0.0/16	AS16	Lawrence Berkeley National Laboratory	65,536
131.151.0.0/16	AS11348	Missouri University of Science and Technology	65,536
131.67.0.0/16	AS138	DoD Network Information Center	65,536
131.91.0.0/16	AS12013	Florida Atlantic University	65,536
131.172.0.0/16	AS135893	LATROBE UNIVERSITY	65,536
131.211.0.0/16	AS1103	Heidelberglaan 8	65,536
131.114.0.0/16	AS137	UNI-Pisa	65,536
131.154.0.0/16	AS137	INFN - CNAF - Bologna	65,536
131.182.0.0/16	AS270	National Aeronautics and Space Administration	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
101.17.84.176	AS4837 CHINA UNICOM China169 Backbone	`6.07ms` from Beijing, CN
162.237.131.48	AS7018 AT&T Enterprises, LLC	`3.65ms` from Dallas, US
42.0.6.0	AS24432 TM International Bangladesh Ltd.Internet service Provider,Gulshan-1,Dhaka-1212	`1.11ms` from Dhaka, BD
20.91.142.160	AS8075 Microsoft Corporation	`0.16ms` from Gaevle, SE
168.77.179.224	AS3551 Universidad Tecnologica de Panama	`3.18ms` from Panama, PA
66.31.26.80	AS7922 Comcast Cable Communications, LLC	`6.97ms` from Providence, US
188.55.91.224	AS25019 Saudi Telecom Company JSC	`1.76ms` from Riyadh, SA
104.167.232.240	AS23423 HIGH SPEED UTAH LLC	`1.70ms` from Salt Lake City, US
133.203.4.48	AS2518 BIGLOBE Inc.	`9.06ms` from Tokyo, JP
145.126.2.240	AS1103 SURF B.V.	`5.77ms` from Amsterdam, NL
198.146.107.192	AS19957 AT&T Enterprises, LLC	`9.61ms` from Atlanta, US
75.138.115.0	AS20115 Charter Communications LLC	`9.00ms` from Atlanta, US
84.129.134.16	AS3320 Deutsche Telekom AG	`6.10ms` from Duesseldorf, DE
8.160.160.160	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.01ms` from Jining, CN
195.147.131.160	AS5413 Wavenet Limited	`5.11ms` from London, GB
198.16.184.160	AS1403 EBOX	`1.61ms` from Montreal, CA
38.3.132.0	AS274614 VELOX NETWORK SOLUCOES TECNOLOGICAS LTDA	`0.32ms` from Porto Alegre, BR
54.87.208.64	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
2.66.57.208	AS44034 Hi3G Access AB	`19.28ms` from Riga, LV
13.87.231.32	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
182.224.200.32	AS17858 LG POWERCOMM	`2.04ms` from Seoul, KR
77.137.41.48	AS12849 Hot-Net internet services Ltd.	`0.90ms` from Tel Aviv, IL
62.82.169.0	AS6739 VODAFONE ONO, S.A.	`11.73ms` from Zaragoza, ES
76.106.114.192	AS7922 Comcast Cable Communications, LLC	`3.99ms` from Ashburn, US
154.182.139.208	AS8452 TE-AS	`6.27ms` from Cairo, EG

Traceroute

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

traceroute -a -n -q1 -f3 -m7 131.36.44.204

traceroute to 131.36.44.204 (131.36.44.204): 7 hops max, 52 byte packets

3 [AS3356] 212.162.28.77 0.57 ms

4 [AS3356] 4.69.219.226 221.296 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Ljubljana, SI

On December 6th 2025

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