131.6.0.0/16

AS56 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS56
Registry	ARIN
ID	AF-ACC-LANGLEY-131-6

WHOIS Details

NetHandle:      NET-131-6-0-0-2
OrgID:          7ESG
Parent:         NET-131-6-0-0-1
NetName:        AF-ACC-LANGLEY-131-6
NetRange:       131.6.0.0 - 131.6.255.255
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:        [email protected]
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
131.171.0.0/16	AS22877	University of Maryland Global Campus	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
131.187.0.0/16	AS22320	OARnet	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
73.52.249.144	AS7922 Comcast Cable Communications, LLC	`13.48ms` from Ashburn, US
52.36.171.224	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
103.112.59.144	AS137530 TrishalNet	`4.44ms` from Dhaka, BD
98.42.190.208	AS7922 Comcast Cable Communications, LLC	`1.46ms` from Fremont, US
86.213.229.160	AS3215 Orange S.A.	`14.74ms` from Paris, FR
3.223.48.64	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
188.165.228.112	AS16276 OVH SAS	`0.09ms` from Roubaix, FR
182.173.185.128	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`1.15ms` from Seoul, KR
181.236.218.128	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.34ms` from Bogota, CO
34.246.44.64	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
117.25.140.16	AS4134 CHINANET-BACKBONE	`5.77ms` from Fuzhou, CN
171.240.218.144	AS7552 Viettel Group	`1.25ms` from Ho Chi Minh City, VN
85.100.6.32	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.66ms` from Izmir, TR
69.16.8.0	AS1968 UMASSNET	`8.61ms` from New York City, US
69.117.245.192	AS6128 Cablevision Systems Corp.	`1.73ms` from New York City, US
118.106.39.240	AS18126 Chubu Telecommunications Company, Inc.	`5.65ms` from Osaka, JP
91.139.87.96	AS13036 T-Mobile Czech Republic a.s.	`1.49ms` from Prague, CZ
34.228.199.32	AS14618 Amazon.com, Inc.	`0.50ms` from Reston, US
104.44.56.144	AS8075 Microsoft Corporation	`0.61ms` from Seattle, US
146.70.29.48	AS9009 M247 Europe SRL	`0.12ms` from Singapore, SG
182.124.112.80	AS4837 CHINA UNICOM China169 Backbone	`5.15ms` from Zhengzhou, CN
20.51.163.144	AS8075 Microsoft Corporation	`0.56ms` from Ashburn, US
94.189.132.128	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.03ms` from Belgrade, RS
38.125.243.112	AS22301 RingSquared CC	`5.14ms` from Boston, US
50.127.96.80	AS5650 Frontier Communications of America, Inc.	`13.03ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m5 131.6.100.234

traceroute to 131.6.100.234 (131.6.100.234): 5 hops max, 52 byte packets

1 [AS42473] 37.252.225.102 0.356 ms

2 [AS9002] 87.245.239.137 0.323 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 6th 2025

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