1. All IP Ranges
  2. 131.0.0.0/8
  3. 131.16.0.0/16
  4. AS721  | 131.16.0.0/16

131.16.0.0/16

AS721  ·  United States Department of Defense (DoD)

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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:        [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
131.213.0.0/16 AS2527 Sony Network Communications Inc. 65,536
131.123.0.0/16 AS11050 Kent State University 65,536
131.142.0.0/16 AS1742 Smithsonian Astrophysical Observatory 65,536
131.212.0.0/16 AS217 University of Minnesota 65,536
131.171.0.0/16 AS22877 University of Maryland Global Campus 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
131.147.0.0/16 AS2527 Sony Network Communications Inc. 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 AS26898 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
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
40.133.191.64 AS7029 Windstream Communications LLC 4.42ms from Atlanta, US
84.160.85.224 AS3320 Deutsche Telekom AG 3.78ms from Berlin, DE
165.128.135.80 AS2381 WiscNet 13.02ms from Chicago, US
50.24.196.48 AS19108 Optimum 7.71ms from Dallas, US
93.204.13.128 AS3320 Deutsche Telekom AG 3.72ms from Frankfurt am Main, DE
86.0.52.0 AS5089 Virgin Media Limited 7.91ms from London, GB
47.192.85.64 AS5650 Frontier Communications of America, Inc. 12.17ms from Miami, US
62.145.171.0 AS13170 Kaisanet Oy 0.55ms from Oulu, FI
98.81.227.192 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
54.219.241.144 AS16509 Amazon.com, Inc. 0.18ms from San Jose, US
192.22.104.0 AS31898 Oracle Corporation 0.52ms from Seattle, US
182.225.214.192 AS17858 LG POWERCOMM 2.12ms from Seoul, KR
124.216.13.0 AS45361 Ulsan Jung-Ang Broadcasting Network 7.54ms from Seoul, KR
211.201.111.160 AS9318 SK Broadband Co Ltd 3.57ms from Seoul, KR
83.29.95.96 AS5617 Orange Polska Spolka Akcyjna 5.88ms from Warsaw, PL
151.235.169.48 AS58224 Iran Telecommunication Company PJS 13.21ms from Yerevan, AM
20.8.255.0 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
190.173.59.16 AS22927 Telefonica de Argentina 19.72ms from Buenos Aires, AR
197.49.199.128 AS8452 TE-AS 5.94ms from Cairo, EG
67.2.231.208 AS209 CenturyLink Communications, LLC 2.49ms from Draper, US
54.78.48.128 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
108.129.236.0 AS16509 Amazon.com, Inc. 0.49ms from Dublin, IE
68.48.29.48 AS7922 Comcast Cable Communications, LLC 8.34ms from Flint, US
134.3.79.112 AS3209 Vodafone GmbH 7.69ms from Frankfurt am Main, DE
47.113.153.0 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.12ms from Heyuan, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 131.16.26.73
traceroute to 131.16.26.73 (131.16.26.73): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.187 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs