121.204.0.0/14

CHINANET-FJ IPv4 China ALLOCATED PORTABLE AS4134

Registration

APNIC

Range: 121.204.0.0 to 121.207.255.255
CIDR: 121.204.0.0/14
Addresses: 262,144
Net name: CHINANET-FJ
Description: CHINANET Fujian province network China Telecom 7,East Street ,Fuzhou ,Fujian ,PRC
Holder: Not published
Status: ALLOCATED PORTABLE
Abuse contact: Not published
Last updated: 2026-04-26

Routing

Announced prefix	Origin	RPKI
121.204.0.0/14	AS4134 CHINANET-BACKBONE	RPKI valid

More specific assignments

Range	Net name	Country
121.204.0.0 - 121.204.0.31	FZ-UTSTARTCOM-LTD-FJ	CN
121.204.107.0 - 121.204.107.255	FQ-COLLEGE-CAMPUS-NETWORK-FZ-FJ	CN
121.204.128.0 - 121.204.159.255	FUJIAN-XIAMEN-BTL-FJ	CN
121.206.96.0 - 121.206.127.255	LYSDX-LY-FJ	CN
121.207.128.0 - 121.207.135.255	CN2-FJ	CN
121.207.192.0 - 121.207.223.255	FZTC-FJ	CN

WHOIS

inetnum:        121.204.0.0 - 121.207.255.255
netname:        CHINANET-FJ
descr:          CHINANET Fujian province network
descr:          China Telecom
descr:          7,East Street ,Fuzhou ,Fujian ,PRC
country:        CN
status:         ALLOCATED PORTABLE
source:         APNIC

Location of the first address

Fuzhou, China

City named in registry record

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/121.204.0.0/14

const res = await fetch('https://ip-fd.net/api/v1/network/121.204.0.0/14', {
  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/121.204.0.0/14', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/121.204.0.0/14');
curl_setopt($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/121.204.0.0/14", 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.