78.83.128.0/21

OPTINET-JL IPv4 Bulgaria ASSIGNED PA AS48917

Registration

RIPE

Range: 78.83.128.0 to 78.83.135.255
CIDR: 78.83.128.0/21
Addresses: 2,048
Net name: OPTINET-JL
Description: Yambol
Holder: A1 Bulgaria EAD ORG-MN1-RIPE
Status: ASSIGNED PA
Abuse contact: office@optinet.bg
Last updated: 2026-04-26

Routing

Covered by 78.83.128.0/24 from AS48917 Optinet Ltd. RPKI valid

Covering allocations

Range	Net name	Status
78.83.0.0 - 78.83.255.255	BG-MTELNET-20071416	ALLOCATED PA

More specific assignments

No smaller assignments inside this range.

WHOIS

inetnum:        78.83.128.0 - 78.83.135.255
netname:        OPTINET-JL
descr:          Yambol
country:        BG
status:         ASSIGNED PA
source:         RIPE

organisation:   ORG-MN1-RIPE
org-name:       A1 Bulgaria EAD
country:        BG

role:           Abuse-C Role
abuse-mailbox:  office@optinet.bg
nic-hdl:        AR24529-RIPE

Location of the first address

Sofia, Bulgaria

Registered organisation address

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/78.83.128.0/21

const res = await fetch('https://ip-fd.net/api/v1/network/78.83.128.0/21', {
  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/78.83.128.0/21', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/78.83.128.0/21');
curl_setopt($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/78.83.128.0/21", 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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