77.78.128.0/20

LIULINNET-NET IPv4 Bulgaria ASSIGNED PA AS39246

Registration

RIPE

Range: 77.78.128.0 to 77.78.143.255
CIDR: 77.78.128.0/20
Addresses: 4,096
Net name: LIULINNET-NET
Description: LulinNet
Holder: Optical Structural Network Ltd. ORG-OSNL4-RIPE
Status: ASSIGNED PA
Abuse contact: abuselyulinnet@gmail.com
Last updated: 2026-04-26

Routing

Covered by 77.78.128.0/24 from AS39246 Optical Structural Network Ltd.. RPKI valid

Covering allocations

Range	Net name	Status
77.78.128.0 - 77.78.144.255	BG-OPTICAL-20070305	ALLOCATED PA

More specific assignments

No smaller assignments inside this range.

WHOIS

inetnum:        77.78.128.0 - 77.78.143.255
netname:        LIULINNET-NET
descr:          LulinNet
country:        BG
status:         ASSIGNED PA
source:         RIPE

organisation:   ORG-OSNL4-RIPE
org-name:       Optical Structural Network Ltd.
country:        BG

role:           Abuse-C Role
abuse-mailbox:  abuselyulinnet@gmail.com
nic-hdl:        AR67439-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/77.78.128.0/20

const res = await fetch('https://ip-fd.net/api/v1/network/77.78.128.0/20', {
  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/77.78.128.0/20', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/77.78.128.0/20');
curl_setopt($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/77.78.128.0/20", 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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