83.166.64.0/24

UK-OPENMARKET IPv4 United Kingdom LIR-PARTITIONED PA AS43009

Registration

RIPE

Range: 83.166.64.0 to 83.166.64.255
CIDR: 83.166.64.0/24
Addresses: 256
Net name: UK-OPENMARKET
Holder: OpenMarket Limited ORG-MTL3-RIPE
Status: LIR-PARTITIONED PA
Abuse contact: abuse@infobip.com
Last updated: 2026-04-26

Routing

Announced prefix	Origin	RPKI
83.166.64.0/24	AS43009 INFOBIP-AS	RPKI valid

Covering allocations

Range	Net name	Status
83.166.64.0 - 83.166.95.255	UK-MXTELECOM-20040608	ALLOCATED PA

More specific assignments

Range	Net name	Country
83.166.64.0 - 83.166.64.63	OPENMARKET	GB
83.166.64.64 - 83.166.64.71	OPENMARKET	GB
83.166.64.72 - 83.166.64.95	OPENMARKET	GB
83.166.64.96 - 83.166.64.127	OPENMARKET	GB
83.166.64.128 - 83.166.64.143	OPENMARKET	GB
83.166.64.144 - 83.166.64.159	OPENMARKET	GB
83.166.64.160 - 83.166.64.167	OPENMARKET	GB
83.166.64.168 - 83.166.64.175	OPENMARKET	GB

WHOIS

inetnum:        83.166.64.0 - 83.166.64.255
netname:        UK-OPENMARKET
country:        GB
status:         LIR-PARTITIONED PA
source:         RIPE

organisation:   ORG-MTL3-RIPE
org-name:       OpenMarket Limited
country:        GB

role:           Abuse-C Role
abuse-mailbox:  abuse@infobip.com
nic-hdl:        AR45956-RIPE

Location of the first address

London, United Kingdom

Registered organisation address

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/83.166.64.0/24

const res = await fetch('https://ip-fd.net/api/v1/network/83.166.64.0/24', {
  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/network/83.166.64.0/24', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/83.166.64.0/24');
curl_setopt($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/network/83.166.64.0/24", 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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