AS42343 Karjaan Puhelin Oy

Finland KTAB-AS RIPE 4 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

20,480

IPv6 /48 networks

524,288

RPKI

5 valid0 no ROA

Peers and downstreams

Holder

AS name: KTAB-AS
Description: Karjaan Puhelin Oy
Organisation: Karjaan Puhelin Oy
Abuse contact: abuse@ktab.fi
Assigned: 2007-02-05
Registered: 2007-02-06
Record last changed: 2026-07-06 12:50 UTC

185.141.96.0/22 84.240.96.0/21 91.150.0.0/18 93.91.188.0/22

Routing changes

Last 30 days

2026-10-04 07:02 UTC	Neighbour gone	AS199524	peer
2026-10-04 07:02 UTC	Neighbour gone	AS42541	peer
2026-10-04 07:02 UTC	New neighbour	AS28917	peer
2026-10-04 07:02 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 07:02 UTC	Relationship changed	AS50304	upstream to peer
2026-10-04 07:02 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 07:02 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 07:02 UTC	Relationship changed	AS20764	upstream to peer
2026-10-04 07:02 UTC	New neighbour	AS20473	peer
2026-10-04 07:02 UTC	Relationship changed	AS137409	upstream to peer
2026-10-04 07:02 UTC	New neighbour	AS12552	peer

WHOIS

aut-num:        AS42343
as-name:        KTAB-AS
org:            ORG-KPO7-RIPE
remarks:        
remarks:        ---- Elisa ----
remarks:        ---- FNE ----
remarks:        
remarks:        ---- ALCOM ----
remarks:        ---- FICIX ----
remarks:        ---- NETNOD ----
admin-c:        KTAB2-RIPE
tech-c:         KTAB2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-KTAB
created:        2007-02-06T14:37:42Z
last-modified:  2026-07-06T12:50:08Z
source:         RIPE
% 64 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/42343

const res = await fetch('https://ip-fd.net/api/v1/asn/42343', {
  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/42343', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/42343');
curl_setopt($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/42343", 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.

AS6667	Elisa Oyj EUNET-FINLAND
AS6939	Hurricane Electric LLC HURRICANE
AS47605	FNE-Finland Oy FNE-AS

AS4455	IX Reach Ltd BSO
AS5405	Inter.link GmbH INTERDOTLINK
AS12552	GlobalConnect AB GlobalConnect-AS12552
AS20473	The Constant Company, LLC AS-VULTR
AS20764	CJSC RASCOM RASCOM-AS
AS24482	SG.GS SGGS-AS-AP
AS28917	Fiord Networks, UAB Fiord-AS
AS35280	F5 Networks SARL F5
AS35598	INETCOM CARRIER LLC INETCOM
AS36236	NetActuate, Inc NETACTUATE
AS39351	31173 Services AB ESAB-AS
AS42473	Anexia Cloud Solutions GmbH AS-ANEXIA
AS49544	i3D.net B.V i3Dnet
AS50304	Blix Solutions AS BLIX
AS51519	Karabro AB Karabro
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS205206	Netsite A/S Netsite