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 633,825,300,114,114,700,000,000,000,000
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 2 peers for this ASN.

Peers Name
AS136617 Fortune Telecom Company Limited
AS786 Jisc Services Limited
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS136617 Fortune Telecom Company Limited
AS786 Jisc Services Limited
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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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 4.22ms from London, GB
194.61.93.13 AS7 The Defence Science and Technology Laboratory 4.40ms 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
35.89.135.183 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
217.139.135.71 AS20928 The Noor Group 18.39ms from Cairo, EG
3.136.255.183 AS16509 Amazon.com, Inc. 0.11ms from Columbus, US
104.102.58.23 AS16625 Akamai Technologies, Inc. 0.33ms from Frankfurt am Main, DE
94.76.238.39 AS29550 Team Blue Carrier Limited 1.65ms from London, GB
93.190.105.199 AS47433 Sibirskie Seti Ltd. 3.91ms from Novosibirsk, RU
172.218.242.55 AS852 TELUS Communications Inc. 3.91ms from Seattle, US
173.18.242.39 AS30036 Mediacom Communications Corp 10.16ms from St. Louis, US
183.187.16.151 AS4837 CHINA UNICOM China169 Backbone 8.06ms from Taiyuan, CN
31.187.199.135 AS50266 Odido Netherlands B.V. 3.32ms from Amsterdam, NL
113.246.88.215 AS4134 CHINANET-BACKBONE 0.95ms from Changsha, CN
3.150.187.87 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
3.139.190.215 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
177.125.237.103 AS28343 UNIFIQUE TELECOMUNICACOES S/A 3.08ms from Curitiba, BR
20.238.70.199 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
103.52.34.183 AS150671 Mansoorah Telecommunications Company Pvt Ltd 17.16ms from Karachi, PK
178.79.188.87 AS63949 Akamai Connected Cloud 0.15ms from London, GB
38.12.192.215 AS398823 PEG TECH INC 10.26ms from Los Angeles, US
125.195.111.71 AS2518 BIGLOBE Inc. 14.92ms from Osaka, JP
178.71.87.231 AS12389 PJSC Rostelecom 1.87ms from Saint Petersburg, RU
104.164.84.135 AS18779 EGIHosting 0.12ms from Santa Clara, US
202.87.120.23 AS147040 NEBULA SYSTEMS SDN BHD 0.98ms from Sepang, MY
119.54.48.71 AS4837 CHINA UNICOM China169 Backbone 4.23ms from Changchun, CN
79.214.20.119 AS3320 Deutsche Telekom AG 6.50ms from Frankfurt am Main, DE
208.70.45.39 AS11525 Hancock Rural Telephone Corp. 0.90ms from Indianapolis, US

Traceroute

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

$
traceroute -a -n -q1 -m6 146.80.22.186
traceroute to 146.80.22.186 (146.80.22.186): 6 hops max, 52 byte packets
1 [AS15169] 72.14.235.239 276.691 ms
2 *
3 [AS786] 146.97.33.2 263.094 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Melbourne, AU
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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