AS42236 DTU Science Park a/s

Denmark DTUSCIENCEPARK RIPE 8 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

2,048

IPv6 /48 networks

RPKI

0 valid9 no ROA

Peers and downstreams

Holder

AS name: DTUSCIENCEPARK
Description: DTU Science Park a/s
Organisation: DTU Science Park a/s
Registered in: Hørsholm, Denmark
Abuse contact: abuse@dtusciencepark.dk
Assigned: 2007-01-18
Registered: 2007-01-19
Record last changed: 2026-06-12 14:12 UTC

77.72.48.0/24 77.72.49.0/24 77.72.50.0/24 77.72.51.0/24 77.72.52.0/24 77.72.53.0/24 77.72.54.0/24 77.72.55.0/24

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:        AS42236
as-name:        DTUSCIENCEPARK
org:            ORG-DSPA3-RIPE
admin-c:        DSPR1-RIPE
tech-c:         DSPR1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-dk-dtusciencepark-1-MNT
created:        2007-01-19T13:22:08Z
last-modified:  2026-06-12T14:12:16Z
source:         RIPE
% 4 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now 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/42236

const res = await fetch('https://ip-fd.net/api/v1/asn/42236', {
  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/42236', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/42236');
curl_setopt($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/42236", 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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AS1835	IDDQD-AS FSKNET-DK
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