197.149.136.0/24

Core_Network IPv4 Congo - Brazzaville ASSIGNED PA AS37463

Registration

AFRINIC

Range: 197.149.136.0 to 197.149.136.255
CIDR: 197.149.136.0/24
Addresses: 256
Net name: Core_Network
Description: This range is used for Core Network (2G, 3G, WiMAX, IMS) infrastructure.
Holder: MTN CONGO ORG-MC12-AFRINIC
Status: ASSIGNED PA
Abuse contact: Not published
Last updated: 2026-04-26

Routing

Announced prefix	Origin	RPKI
197.149.136.0/24	AS37463 MTN-CONGO	No ROA

Covering allocations

Range	Net name	Status
197.149.136.0 - 197.149.139.255	MTN-CONGO-ISP	ALLOCATED PA
197.0.0.0 - 197.255.255.255	AFRINIC-197-BLOCK	ALLOCATED UNSPECIFIED

More specific assignments

No smaller assignments inside this range.

WHOIS

inetnum:        197.149.136.0 - 197.149.136.255
netname:        Core_Network
descr:          This range is used for Core Network (2G, 3G, WiMAX, IMS) infrastructure.
country:        CG
status:         ASSIGNED PA
source:         AFRINIC

organisation:   ORG-MC12-AFRINIC
org-name:       MTN CONGO
country:        CG

Location of the first address

Congo - Brazzaville

Registry country

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/197.149.136.0/24

const res = await fetch('https://ip-fd.net/api/v1/network/197.149.136.0/24', {
  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/197.149.136.0/24', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/197.149.136.0/24');
curl_setopt($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/197.149.136.0/24", 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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