AS37457 Telkom SA Ltd.

South Africa Telkom-Internet AFRINIC 507 IPv4 prefixes 10 IPv6 prefixes

IPv4 addresses

1,577,728

IPv6 /48 networks

2,097,152

RPKI

335 valid182 no ROA

Peers and downstreams

Holder

AS name: Telkom-Internet
Description: Telkom SA Ltd
Organisation: Telkom SA Ltd.
Abuse contact: Not published
Assigned: 2012-06-11

102.248.0.0/16 102.248.0.0/18 102.248.128.0/18 102.248.64.0/18 102.249.0.0/16 102.249.0.0/19 102.249.32.0/19 102.249.64.0/19 102.250.0.0/16 102.251.0.0/16 102.251.0.0/19 102.251.32.0/19 102.251.64.0/19 102.252.0.0/16 102.252.0.0/19 102.252.32.0/19 102.252.64.0/19 102.253.0.0/16 102.253.0.0/19 102.253.0.0/20 102.253.112.0/20 102.253.128.0/19 102.253.128.0/20 102.253.144.0/20 102.253.16.0/20 102.253.32.0/19 102.253.32.0/20 102.253.48.0/20 102.253.64.0/19 102.253.64.0/20 102.253.80.0/20 102.253.96.0/19 102.253.96.0/20 102.254.0.0/16 102.254.0.0/19 102.254.0.0/20 102.254.112.0/20 102.254.128.0/19 102.254.128.0/20 102.254.144.0/20 102.254.16.0/20 102.254.160.0/19 102.254.160.0/20 102.254.176.0/20 102.254.32.0/19 102.254.32.0/20 102.254.48.0/20 102.254.64.0/19 102.254.64.0/20 102.254.80.0/20 102.254.96.0/19 102.254.96.0/20 105.184.0.0/14 105.184.0.0/16 105.184.0.0/24 105.184.110.0/24 105.184.117.0/24 105.184.123.0/24 105.184.126.0/24 105.184.128.0/24 105.184.129.0/24 105.184.131.0/24 105.184.132.0/24 105.184.141.0/24 105.184.142.0/24 105.184.146.0/24 105.184.154.0/24 105.184.156.0/24 105.184.157.0/24 105.184.167.0/24 105.184.175.0/24 105.184.179.0/24 105.184.187.0/24 105.184.190.0/24 105.184.195.0/24 105.184.197.0/24 105.184.199.0/24 105.184.21.0/24 105.184.211.0/24 105.184.222.0/24 105.184.228.0/24 105.184.230.0/24 105.184.232.0/24 105.184.238.0/24 105.184.240.0/24 105.184.249.0/24 105.184.25.0/24 105.184.250.0/24 105.184.29.0/24 105.184.3.0/24 105.184.31.0/24 105.184.34.0/24 105.184.36.0/24 105.184.38.0/24 105.184.40.0/24 105.184.42.0/24 105.184.45.0/24 105.184.49.0/24 105.184.51.0/24 105.184.54.0/24 105.184.55.0/24 105.184.6.0/24 105.184.62.0/24 105.184.63.0/24 105.184.64.0/24 105.184.66.0/24 105.184.68.0/24 105.184.76.0/24 105.184.86.0/24 105.184.88.0/24 105.184.89.0/24 105.184.90.0/24 105.184.94.0/24 105.184.96.0/24 105.184.97.0/24 105.185.0.0/16 105.185.152.0/24 105.185.153.0/24 105.185.154.0/24 105.185.155.0/24 105.185.156.0/24 105.185.157.0/24 105.185.158.0/24 105.185.159.0/24 105.185.160.0/24 105.185.161.0/24 105.185.162.0/24 105.185.163.0/24 105.185.164.0/24 105.185.165.0/24 105.185.166.0/24 105.185.167.0/24 105.185.168.0/24 105.185.169.0/24 105.185.170.0/24 105.185.171.0/24 105.185.172.0/24 105.185.173.0/24 105.185.174.0/24 105.185.175.0/24 105.185.180.0/24 105.185.181.0/24 105.185.182.0/24 105.185.183.0/24 105.185.184.0/22 105.185.192.0/18 105.186.0.0/16 105.186.10.0/24 105.186.101.0/24 105.186.102.0/24 105.186.11.0/24 105.186.133.0/24 105.186.134.0/24 105.186.149.0/24 105.186.150.0/24 105.186.156.0/24 105.186.16.0/24 105.186.162.0/24 105.186.166.0/24 105.186.167.0/24 105.186.169.0/24 105.186.17.0/24 105.186.172.0/24 105.186.18.0/24 105.186.188.0/24 105.186.19.0/24 105.186.20.0/24 105.186.202.0/24 105.186.209.0/24 105.186.21.0/24 105.186.212.0/24 105.186.218.0/24 105.186.22.0/24 105.186.222.0/24 105.186.224.0/24 105.186.23.0/24 105.186.234.0/24 105.186.243.0/24 105.186.244.0/24 105.186.245.0/24 105.186.56.0/24 105.186.57.0/24 105.186.58.0/24 105.186.59.0/24 105.186.60.0/24 105.186.61.0/24 105.186.62.0/24 105.186.63.0/24 105.186.65.0/24 105.186.71.0/24 105.186.74.0/24 105.186.78.0/24 105.186.79.0/24 105.186.8.0/24 105.186.9.0/24 105.187.0.0/16 105.187.129.0/24 105.187.220.0/22 105.187.229.0/24 105.187.238.0/24 105.187.24.0/24 105.187.241.0/24 105.187.242.0/24 105.187.26.0/24 105.187.27.0/24 105.187.29.0/24 105.187.31.0/24 105.187.33.0/24 105.187.35.0/24 105.187.40.0/24 105.187.43.0/24 105.187.45.0/24 105.187.47.0/24 105.224.0.0/14 105.224.0.0/16 105.224.105.0/24 105.224.106.0/24 105.224.107.0/24 105.224.116.0/24 105.224.117.0/24 105.224.118.0/24 105.224.12.0/22 105.224.161.0/24 105.224.162.0/24 105.224.209.0/24 105.224.221.0/24 105.224.223.0/24 105.224.227.0/24 105.224.231.0/24 105.224.236.0/22 105.224.255.0/24 105.224.50.0/24 105.224.53.0/24 105.225.0.0/16 105.225.101.0/24 105.225.102.0/24 105.225.103.0/24 105.225.104.0/24 105.225.11.0/24 105.225.113.0/24 105.225.114.0/24 105.225.115.0/24 105.225.120.0/24 105.225.133.0/24 105.225.134.0/24 105.225.135.0/24 105.225.14.0/24 105.225.15.0/24 105.225.153.0/24 105.225.16.0/24 105.225.164.0/24 105.225.167.0/24 105.225.168.0/24 105.225.169.0/24 105.225.173.0/24 105.225.174.0/24 105.225.175.0/24 105.225.179.0/24 105.225.180.0/24 105.225.184.0/24 105.225.185.0/24 105.225.186.0/24 105.225.2.0/24 105.225.204.0/24 105.225.211.0/24 105.225.213.0/24 105.225.214.0/24 105.225.22.0/24 105.225.221.0/24 105.225.222.0/24 105.225.239.0/24 105.225.240.0/24 105.225.36.0/24 105.225.41.0/24 105.225.54.0/24 105.225.55.0/24 105.225.65.0/24 105.225.73.0/24 105.225.74.0/24 105.225.75.0/24 105.225.82.0/24 105.226.0.0/16 105.226.10.0/24 105.226.11.0/24 105.226.112.0/24 105.226.137.0/24 105.226.148.0/24 105.226.156.0/24 105.226.160.0/24 105.226.164.0/24 105.226.168.0/24 105.226.19.0/24 105.226.192.0/24 105.226.2.0/24 105.226.204.0/24 105.226.206.0/24 105.226.208.0/24 105.226.217.0/24 105.226.224.0/24 105.226.225.0/24 105.226.36.0/24 105.226.37.0/24 105.226.38.0/24 105.226.39.0/24 105.226.45.0/24 105.226.46.0/24 105.226.48.0/24 105.226.49.0/24 105.226.50.0/24 105.226.61.0/24 105.226.63.0/24 105.226.69.0/24 105.226.8.0/24 105.226.88.0/24 105.226.89.0/24 105.226.9.0/24 105.226.90.0/24 105.226.96.0/24 105.227.0.0/16 105.227.1.0/24 105.227.109.0/24 105.227.128.0/24 105.227.129.0/24 105.227.132.0/24 105.227.133.0/24 105.227.135.0/24 105.227.143.0/24 105.227.145.0/24 105.227.148.0/24 105.227.168.0/24 105.227.169.0/24 105.227.170.0/24 105.227.171.0/24 105.227.18.0/24 105.227.182.0/24 105.227.183.0/24 105.227.185.0/24 105.227.186.0/24 105.227.197.0/24 105.227.198.0/24 105.227.209.0/24 105.227.21.0/24 105.227.210.0/24 105.227.211.0/24 105.227.217.0/24 105.227.224.0/24 105.227.226.0/24 105.227.230.0/24 105.227.231.0/24 105.227.25.0/24 105.227.252.0/24 105.227.26.0/24 105.227.38.0/24 105.227.40.0/24 105.227.56.0/24 105.227.63.0/24 105.227.68.0/24 105.227.71.0/24 105.227.72.0/24 105.227.73.0/24 105.227.74.0/24 105.227.75.0/24 105.227.77.0/24 105.227.78.0/24 105.227.83.0/24 105.227.88.0/24 105.227.89.0/24 105.227.90.0/24 105.227.92.0/24 105.227.93.0/24 105.227.94.0/24 105.227.95.0/24 105.227.99.0/24 105.228.0.0/15 105.228.0.0/16 105.228.1.0/24 105.228.12.0/22 105.228.16.0/22 105.228.28.0/22 105.228.4.0/22 105.228.8.0/22 105.229.0.0/16 105.229.0.0/24 105.229.1.0/24 105.229.2.0/24 105.229.3.0/24 154.69.0.0/16 196.6.141.0/24 196.6.143.0/24 196.6.158.0/24 196.6.167.0/24 197.228.0.0/15 2.21.160.0/22 41.144.0.0/16 41.144.128.0/18 41.144.128.0/21 41.144.136.0/21 41.144.144.0/21 41.144.152.0/21 41.145.0.0/19 41.145.128.0/19 41.145.160.0/19 41.145.192.0/24 41.145.193.0/24 41.145.194.0/24 41.145.195.0/24 41.145.196.0/24 41.145.197.0/24 41.145.198.0/24 41.145.199.0/24 41.145.200.0/24 41.145.201.0/24 41.145.202.0/24 41.145.203.0/24 41.145.204.0/24 41.145.205.0/24 41.145.206.0/24 41.145.207.0/24 41.145.208.0/20 41.145.208.0/21 41.145.208.0/24 41.145.209.0/24 41.145.210.0/24 41.145.211.0/24 41.145.212.0/24 41.145.213.0/24 41.145.214.0/24 41.145.215.0/24 41.145.216.0/21 41.145.216.0/24 41.145.217.0/24 41.145.218.0/24 41.145.219.0/24 41.145.220.0/24 41.145.221.0/24 41.145.222.0/24 41.145.223.0/24 41.145.224.0/24 41.145.225.0/24 41.145.226.0/24 41.145.227.0/24 41.145.228.0/24 41.145.229.0/24 41.145.230.0/24 41.145.231.0/24 41.145.232.0/24 41.145.233.0/24 41.145.234.0/24 41.145.235.0/24 41.145.236.0/24 41.145.237.0/24 41.145.238.0/24 41.145.239.0/24 41.145.240.0/24 41.145.241.0/24 41.145.242.0/24 41.145.243.0/24 41.145.244.0/24 41.145.245.0/24 41.145.246.0/24 41.145.247.0/24 41.145.248.0/24 41.145.249.0/24 41.145.250.0/24 41.145.251.0/24 41.145.252.0/24 41.145.253.0/24 41.145.254.0/24 41.145.255.0/24 41.145.32.0/19 41.145.64.0/18 41.146.0.0/19 41.146.32.0/19 41.147.192.0/18 41.148.129.0/24 41.148.186.0/24 41.148.196.0/24 41.148.197.0/24 41.148.209.0/24 41.148.210.0/24 41.148.211.0/24 41.148.214.0/23 41.148.218.0/24 41.148.222.0/24 41.149.0.0/16 41.149.116.0/22 41.149.192.0/18 41.149.24.0/22 41.149.32.0/19 41.149.64.0/18 41.150.192.0/19 41.150.192.0/20 41.150.208.0/20 41.150.208.0/21 41.150.216.0/21 41.150.224.0/19 41.150.224.0/20 41.150.240.0/20 41.150.240.0/21 41.150.248.0/21 41.150.32.0/19 41.150.32.0/20 41.150.48.0/20 41.150.48.0/21 41.150.56.0/21 41.246.160.0/20 41.246.176.0/20

Routing changes

Last 30 days

2026-10-04 02:23 UTC	Neighbour gone	AS36924	peer
2026-10-04 02:23 UTC	Relationship changed	AS58453	upstream to peer
2026-10-04 02:23 UTC	Relationship changed	AS39120	upstream to peer
2026-10-04 02:23 UTC	Relationship changed	AS37497	upstream to peer
2026-10-04 02:23 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 02:23 UTC	Relationship changed	AS3741	upstream to peer
2026-10-04 02:23 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 02:23 UTC	Relationship changed	AS3491	upstream to peer
2026-10-04 02:23 UTC	Relationship changed	AS327782	upstream to peer
2026-10-04 02:23 UTC	New neighbour	AS28663	peer
2026-10-04 02:23 UTC	New prefix	105.185.167.0/24
2026-10-04 02:23 UTC	New prefix	105.185.175.0/24
2026-10-04 02:23 UTC	New prefix	105.185.164.0/24
2026-10-04 02:23 UTC	New prefix	105.185.184.0/22
2026-10-04 02:23 UTC	New prefix	105.186.59.0/24
2026-10-04 02:23 UTC	New prefix	105.185.168.0/24
2026-10-04 02:23 UTC	New prefix	105.186.16.0/24
2026-10-04 02:23 UTC	New prefix	105.185.172.0/24
2026-10-04 02:23 UTC	New prefix	105.186.63.0/24
2026-10-04 02:23 UTC	New prefix	105.185.160.0/24
2026-10-04 02:23 UTC	New prefix	105.185.153.0/24
2026-10-04 02:23 UTC	New prefix	105.186.20.0/24
2026-10-04 02:23 UTC	New prefix	105.186.62.0/24
2026-10-04 02:23 UTC	New prefix	105.185.171.0/24
2026-10-04 02:23 UTC	New prefix	105.185.154.0/24
2026-10-04 02:23 UTC	New prefix	105.186.21.0/24
2026-10-04 02:23 UTC	New prefix	105.186.57.0/24
2026-10-04 02:23 UTC	New prefix	105.186.22.0/24
2026-10-04 02:23 UTC	New prefix	105.185.155.0/24
2026-10-04 02:23 UTC	New prefix	105.186.17.0/24
2026-10-04 02:23 UTC	New prefix	105.185.165.0/24
2026-10-04 02:23 UTC	New prefix	105.185.173.0/24
2026-10-04 02:23 UTC	New prefix	105.186.19.0/24
2026-10-04 02:23 UTC	New prefix	105.185.180.0/24
2026-10-04 02:23 UTC	New prefix	105.185.183.0/24
2026-10-04 02:23 UTC	New prefix	105.186.60.0/24
2026-10-04 02:23 UTC	New prefix	105.185.152.0/24
2026-10-04 02:23 UTC	New prefix	105.185.162.0/24
2026-10-04 02:23 UTC	New prefix	105.185.161.0/24
2026-10-04 02:23 UTC	New prefix	105.185.163.0/24
2026-10-04 02:23 UTC	New prefix	105.185.166.0/24
2026-10-04 02:23 UTC	New prefix	105.185.174.0/24
2026-10-04 02:23 UTC	New prefix	105.186.18.0/24
2026-10-04 02:23 UTC	New prefix	105.185.169.0/24
2026-10-04 02:23 UTC	New prefix	105.186.23.0/24
2026-10-04 02:23 UTC	New prefix	105.185.156.0/24
2026-10-04 02:23 UTC	New prefix	105.185.159.0/24
2026-10-04 02:23 UTC	New prefix	105.185.182.0/24
2026-10-04 02:23 UTC	New prefix	105.186.56.0/24
2026-10-04 02:23 UTC	New prefix	105.185.170.0/24
2026-10-04 02:23 UTC	New prefix	105.186.61.0/24
2026-10-04 02:23 UTC	New prefix	105.185.157.0/24
2026-10-04 02:23 UTC	New prefix	105.185.181.0/24
2026-10-04 02:23 UTC	New prefix	105.185.158.0/24
2026-10-04 02:23 UTC	New prefix	105.186.58.0/24

Routing data

From the weekly collection

Registry record

From the nightly import

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/37457

const res = await fetch('https://ip-fd.net/api/v1/asn/37457', {
  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/asn/37457', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/37457');
curl_setopt($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/asn/37457", 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.

AS5713	Telkom SA Ltd.
AS6939	Hurricane Electric LLC HURRICANE

AS37167	Telkom SA Ltd.
AS64512
AS65123
AS65656
AS327839	Woolworths(Proprietary) Ltd

AS917	Misaka Network, Inc. MISAKA
AS3491	PCCW Global (HK) Ltd. PCCWG-APAC-HK
AS3741	Dimension Data
AS28663	FLYS INTERATIVA LTDA AS28663
AS32653	eNetworks cc
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37167	Telkom SA Ltd.
AS37239	ICTGlobe Management (Pty) Ltd
AS37468	Angola Cables
AS37497	Network Platforms (PTY) LTD
AS37680	Cool Ideas Service Provider (Pty) Ltd
AS37697	WEBMASTERS, LDA.
AS37721	Virtual Technologies & Solutions
AS39120	Convergenze S.p.A. CONVERGENZE-AS
AS58453	China Mobile International Limited CMI-INT-HK
AS65123
AS199524	G-Core Labs S.A. GCORE
AS327782	Metro Fibre Networx (Pty) Ltd
AS327804	Municipal Network Services
AS327839	Woolworths(Proprietary) Ltd
AS327960	PC Maniacs (Pty) Ltd
AS327983	Interworks Wireless Solutions
AS328137	Web Squad Connect (Pty) Ltd
AS328206	Johannesburg Area Wireless User Group (JAWUG)
AS328320	Kurlec Wireless (PTY) Ltd