1. All IP Ranges
  2. 131.0.0.0/8
  3. 131.105.0.0/16
  4. AS56  | 131.105.0.0/16

131.105.0.0/16

AS56  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS56
Registry ARIN
ID AF-RNET-131-105-0-0

WHOIS Details

NetHandle:      NET-131-105-0-0-2
OrgID:          7ESG
Parent:         NET-131-105-0-0-1
NetName:        AF-RNET-131-105-0-0
NetRange:       131.105.0.0 - 131.105.255.255
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
131.45.0.0/16 AS56 Air Force Systems Networking 65,536
131.162.0.0/16 AS30256 Acadia University 65,536
131.46.0.0/16 AS56 Air Force Systems Networking 65,536
131.25.0.0/16 AS56 Air Force Systems Networking 65,536
131.35.0.0/16 AS56 Air Force Systems Networking 65,536
131.187.0.0/16 AS54676 OARnet 65,536
131.164.0.0/16 AS3292 TDC A/S 65,536
131.44.0.0/16 AS56 Air Force Systems Networking 65,536
131.40.0.0/16 AS56 Air Force Systems Networking 65,536
131.13.0.0/16 AS56 Air Force Systems Networking 65,536
131.24.0.0/16 AS56 Air Force Systems Networking 65,536
131.29.0.0/16 AS56 Air Force Systems Networking 65,536
131.34.0.0/16 AS56 Air Force Systems Networking 65,536
131.37.0.0/16 AS56 Air Force Systems Networking 65,536
131.119.0.0/16 AS3356 Level 3 Parent, LLC 65,536
131.109.0.0/16 AS32145 Rhode Island Network for Educ. Technology 65,536
131.1.0.0/16 AS3269 OLIVETTI S.p.A. 65,536
131.38.0.0/16 AS399 Air Force Systems Networking 65,536
131.216.0.0/16 AS3851 Nevada System of Higher Education 65,536
131.47.0.0/16 AS409 Air Force Systems Networking 65,536
131.39.0.0/16 AS56 Air Force Systems Networking 65,536
131.12.0.0/16 AS56 Air Force Systems Networking 65,536
131.17.0.0/16 AS56 Air Force Systems Networking 65,536
131.22.0.0/16 AS56 Air Force Systems Networking 65,536
131.236.0.0/16 AS23859 University of New South Wales 65,536
131.28.0.0/16 AS56 Air Force Systems Networking 65,536
131.32.0.0/16 AS56 Air Force Systems Networking 65,536
131.3.0.0/16 AS56 Air Force Systems Networking 65,536
131.48.0.0/16 AS56 Air Force Systems Networking 65,536
131.206.0.0/16 AS2907 Kyushu Institute of Technology 65,536
131.215.0.0/16 AS31 California Institute of Technology 65,536
131.210.0.0/16 AS3128 University of Wisconsin-Parkside 65,536
131.1.0.0/16 AS20746 OLIVETTI S.p.A. 65,536
131.225.0.0/16 AS3152 Fermi National Accelerator Laboratory (Fermilab) 65,536
131.238.0.0/16 AS32234 University of Dayton 65,536
131.167.0.0/16 AS32513 BATTELLE MEMORIAL INSTITUTE 65,536
131.212.0.0/16 AS217 University of Minnesota 65,536
131.102.0.0/16 AS33845 Swiss Federation represented by FOITT 65,536
131.16.0.0/16 AS367 Air Force Systems Networking 65,536
131.94.0.0/16 AS3681 Florida International University 65,536
131.49.0.0/16 AS399 Air Force Systems Networking 65,536
131.36.0.0/16 AS409 Air Force Systems Networking 65,536
131.239.0.0/16 AS46887 Crown Castle Fiber LLC 65,536
131.129.0.0/16 AS4685 ASAHI Net,Inc. 65,536
131.187.0.0/16 AS22320 OARnet 65,536
131.10.0.0/16 AS56 Air Force Systems Networking 65,536
131.11.0.0/16 AS56 Air Force Systems Networking 65,536
131.50.0.0/16 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
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
154.243.78.112 AS36947 Telecom Algeria 11.99ms from Algiers, DZ
24.30.67.176 AS7922 Comcast Cable Communications, LLC 4.34ms from Atlanta, US
115.183.53.96 AS4808 China Unicom Beijing Province Network 3.47ms from Beijing, CN
209.200.200.48 AS21947 Blackfoot Telephone Cooperative, Inc. 1.15ms from Denver, US
79.171.77.160 AS44212 Adelphi Net1 Ltd 3.62ms from Dublin, IE
51.186.230.0 AS5607 Sky UK Limited 1.49ms from Dublin, IE
195.82.60.160 AS8375 Telehouse Deutschland GmbH 0.29ms from Frankfurt am Main, DE
187.212.170.48 AS8151 UNINET 2.19ms from Guadalajara, MX
86.141.255.160 AS2856 British Telecommunications PLC 8.20ms from London, GB
95.163.34.0 AS47764 LLC VK 0.92ms from Moscow, RU
79.27.105.176 AS3269 Telecom Italia S.p.A. 14.59ms from Naples, IT
98.113.15.16 AS701 Verizon Business 1.83ms from New York City, US
104.43.109.176 AS8075 Microsoft Corporation 0.75ms from Singapore, SG
99.246.157.160 AS812 Rogers Communications Canada Inc. 3.32ms from Toronto, CA
80.88.86.128 AS31034 Aruba S.p.A. 0.35ms from Arezzo, IT
35.84.191.112 AS16509 Amazon.com, Inc. 0.48ms from Boardman, US
136.62.242.32 AS16591 Google Fiber Inc. 5.09ms from Dallas, US
34.241.105.192 AS16509 Amazon.com, Inc. 0.25ms from Dublin, IE
197.69.246.80 AS16637 MTN SA 14.84ms from Durban, ZA
121.35.116.0 AS4134 CHINANET-BACKBONE 1.63ms from Guangzhou, CN
1.62.180.64 AS4837 CHINA UNICOM China169 Backbone 3.27ms from Harbin, CN
109.204.80.224 AS3257 GTT Communications Inc. 14.49ms from London, GB
87.17.57.96 AS3269 Telecom Italia S.p.A. 4.45ms from Milan, IT
67.213.15.112 AS398113 Gateway Fiber LLC 2.00ms from St. Louis, US
189.36.130.192 AS270600 BL PROVEDOR DE ACESSO A INTERNET LTDA 7.75ms from São Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -m5 131.105.225.136
traceroute to 131.105.225.136 (131.105.225.136): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asuncion, PY
On

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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