AS202929 N-Ol-De

Germany ASN-OL-DE RIPE 0 IPv4 prefixes 4 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

RPKI

4 valid0 no ROA

Peers and downstreams

Holder

AS name: ASN-OL-DE
Description: Olaf Lienau (AS202929)
Organisation: Olaf Lienau
Abuse contact: abuse@olienau.de
Assigned: 2022-09-06
Registered: 2022-09-07
Record last changed: 2026-01-20 08:49 UTC

None announced.

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 100/100

pass	Prefixes covered by valid ROAs 4 of 4 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 4 IPv6 prefixes.	15/15
pass	More than one upstream 5 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@olienau.de is published.	15/15
pass	Publishes a geofeed A geofeed (RFC 8805) tells where the address space is used.	10/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
pass	Registry record maintained Last changed 2026-01-20.	5/5

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/202929"><img src="https://ip-fd.net/badge/asn/202929/health.svg" alt="AS202929 network health on IP-FD.net"></a>

Markdown

[![AS202929 network health](https://ip-fd.net/badge/asn/202929/health.svg)](https://ip-fd.net/asn/202929)

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

Routing changes

Last 30 days

2026-10-05 13:16 UTC	Neighbour gone	AS56662	peer
2026-10-05 13:16 UTC	Neighbour gone	AS50869	upstream
2026-10-05 13:16 UTC	Neighbour gone	AS39351	peer
2026-10-05 13:16 UTC	New neighbour	AS8298	peer
2026-10-05 13:16 UTC	New neighbour	AS58299	peer
2026-10-05 13:16 UTC	Relationship changed	AS401753	upstream to peer
2026-10-05 13:16 UTC	Relationship changed	AS3204	upstream to peer
2026-10-05 13:16 UTC	Relationship changed	AS211509	upstream to peer

WHOIS

aut-num:        AS202929
as-name:        ASN-OL-DE
org:            ORG-OA1216-RIPE
sponsoring-org: ORG-SA4302-RIPE
admin-c:        OL3190-RIPE
tech-c:         OL3190-RIPE
status:         ASSIGNED
descr:          Olaf Lienau (AS202929)
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ol_de_1-MNT
created:        2022-09-07T11:36:12Z
last-modified:  2026-01-20T08:49:39Z
source:         RIPE
remarks:        5889089
% 8 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/202929

const res = await fetch('https://ip-fd.net/api/v1/asn/202929', {
  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/202929', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/202929');
curl_setopt($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/202929", 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.

AS20473	The Constant Company, LLC AS-VULTR
AS34927	iFog GmbH iFog-GmbH
AS41051	Openfactory GmbH FREETRANSIT
AS58057	Securebit AG SECUREBIT
AS209022	Tschajera Limited Tschajera-Limited

AS3204	xTom OU XTOM-V-PS
AS8298	IPng Networks GmbH IPNG
AS34872	Sarah Rossius trading as Servperso Systems Servperso_Systems
AS35708	4b42 UG ASN-4IXP
AS56755	Securebit AG SBIX
AS58299	Openfactory GmbH OPENFACTORY-AS
AS199854	Itbypassion ITBYPASSION
AS209823	Enki Multimedia EURL ENKI-AS
AS211509	Rudaki RUDAKI-AS
AS401753	BIXCE Inc BIXCE