AS7 The Defence Science and Technology Laboratory

United Kingdom DSTL RIPE 18 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

68,864

IPv6 /48 networks

524,288

RPKI

7 valid12 no ROA

Peers and downstreams

Holder

AS name: DSTL
Organisation: The Defence Science and Technology Laboratory
Registered in: Salisbury, United Kingdom
Abuse contact: ripe@dstl.gov.uk
Assigned: 1993-08-31
Registered: 2002-05-27
Record last changed: 2018-11-05 09:31 UTC

146.80.0.0/16 146.80.128.0/19 146.80.160.0/19 146.80.192.0/23 146.80.194.0/23 146.80.224.0/20 146.80.240.0/20 192.107.178.0/24 192.149.120.0/24 192.35.94.0/24 192.5.28.0/24 192.5.29.0/24 192.5.30.0/24 192.67.43.0/24 194.32.218.0/23 194.32.69.0/24 194.34.138.0/24 194.61.92.0/23

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 69/100

partly	Prefixes covered by valid ROAs 7 of 19 announced prefixes are RPKI valid, 12 have no ROA.	9/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact ripe@dstl.gov.uk is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
fail	Registry record maintained Last changed 2018-11-05.	0/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/7"><img src="https://ip-fd.net/badge/asn/7/health.svg" alt="AS7 network health on IP-FD.net"></a>

Markdown

[![AS7 network health](https://ip-fd.net/badge/asn/7/health.svg)](https://ip-fd.net/asn/7)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS7
as-name:        DSTL
org:            ORG-TDSA4-RIPE
admin-c:        DSTL2-RIPE
tech-c:         DSTL3-RIPE
status:         LEGACY
mnt-by:         JIPS-NOSC
mnt-by:         DSTL-MNT
created:        2002-05-27T10:16:30Z
last-modified:  2018-11-05T09:31:24Z
source:         RIPE
% 2 routing policy lines (import/export) not shown

Routing data

Updated 1 days ago

Registry record

Fetched 1 days ago from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/7

const res = await fetch('https://ip-fd.net/api/v1/asn/7', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/7', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/7');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/7", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

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