AS211309 Obos Nett AS

Norway OBOSOPENNET-NO RIPE 16 IPv4 prefixes 4 IPv6 prefixes

IPv4 addresses

49,920

IPv6 /48 networks

655,360

RPKI

20 valid0 no ROA

Peers and downstreams

Holder

AS name: OBOSOPENNET-NO
Description: Obos Nett AS
Organisation: Obos Nett AS
Registered in: Oslo, Norway
Abuse contact: abuseopennet@obos.no
Assigned: 2021-05-16
Registered: 2021-05-17
Record last changed: 2023-10-12 14:15 UTC

109.169.112.0/21 178.174.112.0/20 185.176.244.0/23 185.176.245.0/24 185.178.4.0/22 185.190.36.0/24 193.168.156.0/22 212.89.106.0/23 212.89.96.0/19 46.227.152.0/21 81.88.64.0/21 81.95.80.0/20 82.148.168.0/21 82.148.176.0/20 84.48.64.0/18 89.207.136.0/21

Routing changes

Last 30 days

2026-10-04 03:43 UTC	Neighbour gone	AS29695	upstream
2026-10-04 03:43 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 03:43 UTC	Relationship changed	AS33891	upstream to peer
2026-10-04 03:43 UTC	Relationship changed	AS24482	upstream to peer

WHOIS

aut-num:        AS211309
as-name:        OBOSOPENNET-NO
org:            ORG-OOA13-RIPE
admin-c:        TL6258-RIPE
tech-c:         TL6258-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-no-obosopennet-1-MNT
created:        2021-05-17T13:14:56Z
last-modified:  2023-10-12T14:15:47Z
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/211309

const res = await fetch('https://ip-fd.net/api/v1/asn/211309', {
  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/211309', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/211309');
curl_setopt($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/211309", 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.

AS24482	SG.GS SGGS-AS-AP
AS28824	EMP SECURE AS ASN-EMPSECURE
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS39351	31173 Services AB ESAB-AS
AS49544	i3D.net B.V i3Dnet