AS41357 34SP.com Limited

United Kingdom UK-34SP-AS RIPE 4 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

9,216

IPv6 /48 networks

65,536

RPKI

0 valid5 no ROA

Peers and downstreams

Holder

AS name: UK-34SP-AS
Description: 34SP.com Limited
Organisation: 34SP.com Limited
Registered in: Manchester, United Kingdom
Abuse contact: abuse@34sp.com
Assigned: 2006-07-30
Registered: 2006-07-31
Record last changed: 2018-09-04 10:17 UTC

185.114.96.0/22 46.183.8.0/21 64.38.96.0/21 80.82.112.0/20

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 60/100

fail	Prefixes covered by valid ROAs 0 of 5 announced prefixes are RPKI valid, 5 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@34sp.com 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 2018-09-04.	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/41357"><img src="https://ip-fd.net/badge/asn/41357/health.svg" alt="AS41357 network health on IP-FD.net"></a>

Markdown

[![AS41357 network health](https://ip-fd.net/badge/asn/41357/health.svg)](https://ip-fd.net/asn/41357)

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

Routing changes

Last 30 days

2026-10-04 05:03 UTC	Relationship changed	AS61049	upstream to peer
2026-10-04 05:03 UTC	Relationship changed	AS4455	upstream to peer

WHOIS

aut-num:        AS41357
as-name:        UK-34SP-AS
org:            ORG-LA37-RIPE
admin-c:        DF210-RIPE
tech-c:         DF210-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-UK-34SP
created:        2006-07-31T14:00:17Z
last-modified:  2018-09-04T10:17:45Z
source:         RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated 23 h ago

Registry record

Fetched 23 h ago 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/41357

const res = await fetch('https://ip-fd.net/api/v1/asn/41357', {
  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/41357', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/41357');
curl_setopt($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/41357", 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))

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