AS205154 Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt)

Germany internetmanufaktur RIPE 1 IPv4 prefix 1 IPv6 prefix

IPv4 addresses

256

IPv6 /48 networks

524,288

RPKI

2 valid0 no ROA

Peers and downstreams

Holder

AS name: internetmanufaktur
Description: Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt)
Organisation: Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt)
Registered in: Karlsruhe, Germany
Abuse contact: noc@imka.io
Assigned: 2022-05-09
Registered: 2022-05-10
Record last changed: 2022-11-04 13:06 UTC

91.224.165.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 80/100

pass	Prefixes covered by valid ROAs 2 of 2 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
pass	Working abuse contact noc@imka.io 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 2022-11-04.	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/205154"><img src="https://ip-fd.net/badge/asn/205154/health.svg" alt="AS205154 network health on IP-FD.net"></a>

Markdown

[![AS205154 network health](https://ip-fd.net/badge/asn/205154/health.svg)](https://ip-fd.net/asn/205154)

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

Routing changes

Last 30 days

2026-10-04 13:28 UTC	Neighbour gone	AS263444	upstream
2026-10-04 13:28 UTC	Neighbour gone	AS50869	upstream
2026-10-04 13:28 UTC	Neighbour gone	AS41666	peer
2026-10-04 13:28 UTC	Neighbour gone	AS41051	upstream
2026-10-04 13:28 UTC	New neighbour	AS61049	peer
2026-10-04 13:28 UTC	New neighbour	AS57118	peer
2026-10-04 13:28 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 13:28 UTC	Relationship changed	AS209022	upstream to peer
2026-10-04 13:28 UTC	Relationship changed	AS14840	upstream to peer

WHOIS

aut-num:        AS205154
as-name:        internetmanufaktur
org:            ORG-IKU2-RIPE
admin-c:        IA6877-RIPE
tech-c:         ITN33-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         IMKA-MNT
created:        2022-05-10T12:27:12Z
last-modified:  2022-11-04T13:06:12Z
source:         RIPE
% 10 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/205154

const res = await fetch('https://ip-fd.net/api/v1/asn/205154', {
  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/205154', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/205154');
curl_setopt($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/205154", 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.

AS8298	IPng Networks GmbH IPNG
AS14840	BR.Digital Telecom AS14840
AS39351	31173 Services AB ESAB-AS
AS57118	CommunityRack.org Verein COMMUNITYRACK
AS58299	Openfactory GmbH OPENFACTORY-AS
AS61049	Exascale Ltd EXASCALE
AS198150	SIACOM JSC SIACOM-AS
AS209022	Tschajera Limited Tschajera-Limited
AS209823	Enki Multimedia EURL ENKI-AS
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86