AS24657 Dokumenta AG

Germany Dokumenta-AS1 RIPE 1 IPv4 prefix 0 IPv6 prefixes

IPv4 addresses

4,096

IPv6 /48 networks

RPKI

0 valid1 no ROA

Peers and downstreams

Holder

AS name: Dokumenta-AS1
Description: Langenhorner Chaussee 555
Organisation: Dokumenta AG
Registered in: Hamburg, Germany
Abuse contact: abuse@dokumenta.de
Assigned: 2002-02-07
Registered: 2002-02-08
Record last changed: 2018-09-04 09:53 UTC

81.18.96.0/20

Routing changes

Last 30 days

2026-10-04 07:42 UTC	Neighbour gone	AS45489	peer
2026-10-04 07:42 UTC	Neighbour gone	AS31027	peer
2026-10-04 07:42 UTC	New neighbour	AS6797	peer
2026-10-04 07:42 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 07:42 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 07:42 UTC	Relationship changed	AS34927	upstream to peer
2026-10-04 07:42 UTC	Relationship changed	AS34549	upstream to peer
2026-10-04 07:42 UTC	Relationship changed	AS3214	upstream to peer
2026-10-04 07:42 UTC	Relationship changed	AS25091	upstream to peer
2026-10-04 07:42 UTC	Relationship changed	AS137409	upstream to peer

WHOIS

aut-num:        AS24657
as-name:        Dokumenta-AS1
descr:          Langenhorner Chaussee 555
org:            ORG-DA9-RIPE
admin-c:        ND1735-RIPE
tech-c:         ND1735-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DOKU-MNT
created:        2002-02-08T13:15:40Z
last-modified:  2018-09-04T09:53:30Z
source:         RIPE
% 6 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/24657

const res = await fetch('https://ip-fd.net/api/v1/asn/24657', {
  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/24657', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/24657');
curl_setopt($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/24657", 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))

Works without a key at a lower rate. Get a free key.

AS3320	Deutsche Telekom AG DTAG
AS6939	Hurricane Electric LLC HURRICANE
AS8881	1&1 Versatel GmbH VERSATEL
AS15943	wilhelm.tel GmbH WTNET-AS

AS3214	xTom GmbH XTOM
AS5405	Inter.link GmbH INTERDOTLINK
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS8298	IPng Networks GmbH IPNG
AS24482	SG.GS SGGS-AS-AP
AS25091	IP-Max SA IP-Max
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS34800	Securebit AG SBAG
AS34927	iFog GmbH iFog-GmbH
AS35710	weber.digital GmbH WEBERCLOUD
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS58299	Openfactory GmbH OPENFACTORY-AS
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS199938	Netzwerge GmbH NETZWERGE