Autonomous System details

AS7

The Defence Science and Technology Laboratory  ·  dstl.gov.uk

United Kingdom

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AS7 – The Defence Science and Technology Laboratory

Field Value
Country United Kingdom
Website dstl.gov.uk
Hosted domains 0
IPv4 addresses 68,864
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type Government
Registry ripe
Allocated 24 years ago on May 27, 2002
Updated 7 years ago on Nov 05, 2018

IP Ranges

Netblock Company Num of IPs
146.80.0.0/16 UK Defence Science and Technology Laboratory 65,536
146.80.128.0/19 UK Defence Science and Technology Laboratory 8,192
146.80.160.0/19 UK Defence Science and Technology Laboratory 8,192
146.80.224.0/20 UK Defence Science and Technology Laboratory 4,096
146.80.240.0/20 UK Defence Science and Technology Laboratory 4,096
146.80.192.0/23 UK Defence Science and Technology Laboratory 512
146.80.194.0/23 UK Defence Science and Technology Laboratory 512
194.32.218.0/23 UK Defence Science and Technology Laboratory 512
194.61.92.0/23 UK Defence Science and Technology Laboratory 512
192.5.28.0/24 UK Defence Science and Technology Laboratory 256
192.5.29.0/24 UK Defence Science and Technology Laboratory 256
192.5.30.0/24 UK Defence Science and Technology Laboratory 256
192.35.94.0/24 UK Defence Science and Technology Laboratory 256
192.67.43.0/24 UK Defence Science and Technology Laboratory 256
192.107.178.0/24 UK Defence Science and Technology Laboratory 256
192.149.120.0/24 UK Defence Science and Technology Laboratory 256
194.32.69.0/24 UK Defence Science and Technology Laboratory 256
194.34.138.0/24 UK Defence Science and Technology Laboratory 256

Netblock Company
2a0b:3b40::/29 UK Defence Science and Technology Laboratory
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WHOIS Details

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                                                ASHandle:       AS7
                                                OrgID:          AS7
                                                ASName:         AS7
                                                ASNumber:       AS7
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 8 peers for this ASN.

Peers Name
AS133936 X86 Network Sdn Bhd
AS136617 Fortune Telecom Company Limited
AS263508 SIMNET TELECOMUNICACOES LTDA
AS271347 JHONATA DA SILVA MATOS ME
AS272277 Dupla - Net
AS52263 Telecable Economico S.A.
AS53121 Infornet Consultoria e Assessoria Ltda
AS786 Jisc Services Limited
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS133936 X86 Network Sdn Bhd
AS136617 Fortune Telecom Company Limited
AS52263 Telecable Economico S.A.
AS786 Jisc Services Limited
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ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS263508 SIMNET TELECOMUNICACOES LTDA
AS271347 JHONATA DA SILVA MATOS ME
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ASN API & Database

Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
194.61.92.180 AS7 The Defence Science and Technology Laboratory 4.23ms from London, GB
194.61.93.13 AS7 The Defence Science and Technology Laboratory 4.54ms from London, GB

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
130.89.192.71 AS1133 University Twente 3.52ms from Amsterdam, NL
84.164.140.119 AS3320 Deutsche Telekom AG 5.91ms from Frankfurt am Main, DE
93.232.213.39 AS3320 Deutsche Telekom AG 3.51ms from Frankfurt am Main, DE
121.189.236.151 AS4766 Korea Telecom 4.48ms from Incheon, KR
102.164.219.7 AS327750 JENNY INTERNET (PTY) LTD 1.64ms from Johannesburg, ZA
136.27.192.7 AS19165 Webpass Inc. 4.33ms from Kansas City, US
5.80.238.119 AS2856 British Telecommunications PLC 2.04ms from London, GB
81.111.3.247 AS5089 Virgin Media Limited 8.14ms from London, GB
90.147.26.119 AS137 Consortium GARR 5.38ms from Milan, IT
173.239.33.87 AS27257 Webair Internet Development Company Inc. 0.90ms from New York City, US
179.95.126.167 AS18881 TELEFÔNICA BRASIL S.A 12.64ms from Rio de Janeiro, BR
89.43.38.7 AS57142 Fiber 23 SRL 0.24ms from Rome, IT
54.253.155.55 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
73.79.101.39 AS7922 Comcast Cable Communications, LLC 10.71ms from Ashburn, US
186.141.106.119 AS22927 Telefonica de Argentina 9.22ms from Buenos Aires, AR
107.172.139.119 AS36352 HostPapa 0.14ms from Buffalo, US
98.228.41.135 AS7922 Comcast Cable Communications, LLC 8.47ms from Chicago, US
16.64.79.23 AS8987 Amazon Data Services Ireland Ltd 0.85ms from Columbus, US
212.110.122.23 AS8648 dogado GmbH 3.89ms from Frankfurt am Main, DE
125.248.176.23 AS17858 LG POWERCOMM 2.24ms from Incheon, KR
86.169.171.71 AS2856 British Telecommunications PLC 4.37ms from London, GB
171.36.26.119 AS4837 CHINA UNICOM China169 Backbone 6.87ms from Nanning, CN
162.158.220.7 AS13335 Cloudflare, Inc. 0.54ms from Oslo, NO
162.249.205.71 AS26076 Block Line Systems, LLC 2.42ms from Philadelphia, US
219.146.240.7 AS4134 CHINANET-BACKBONE 1.71ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 146.80.127.209
traceroute to 146.80.127.209 (146.80.127.209): 6 hops max, 52 byte packets
2 [AS20278] 64.44.81.177 4.682 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Denver, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS7 at robtex.

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