146.64.0.0/16

CSIRNET IPv4 South Africa ASSIGNED PI AS2018

Registration

AFRINIC

Range: 146.64.0.0 to 146.64.255.255
CIDR: 146.64.0.0/16
Addresses: 65,536
Net name: CSIRNET
Description: "Centre for Advanced Computing " and Decision Support P.O. Box 395 Pretoria 0001
Holder: CSIR - Council for Scientific and Industrial Research ORG-CSIR1-AFRINIC
Status: ASSIGNED PI
Abuse contact: Not published
Last updated: 2026-04-26

Routing

Announced prefix	Origin	RPKI
146.64.0.0/16	AS2018 TENET-1	No ROA

More specific assignments

No smaller assignments inside this range.

WHOIS

inetnum:        146.64.0.0 - 146.64.255.255
netname:        CSIRNET
descr:          "Centre for Advanced Computing "
descr:          and Decision Support
descr:          P.O. Box 395
descr:          Pretoria
descr:          0001
country:        ZA
org:            ORG-CSIR1-AFRINIC
status:         ASSIGNED PI
source:         AFRINIC

organisation:   ORG-CSIR1-AFRINIC
org-name:       CSIR - Council for Scientific and Industrial Research
country:        ZA

Location of the first address

Pretoria, South Africa

City named in registry record

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/146.64.0.0/16

const res = await fetch('https://ip-fd.net/api/v1/network/146.64.0.0/16', {
  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/146.64.0.0/16', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/146.64.0.0/16');
curl_setopt($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/146.64.0.0/16", 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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