AS37628 KAB Technologies

South Africa KAB-Tech-AS AFRINIC 22 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

5,120

IPv6 /48 networks

RPKI

0 valid22 no ROA

Peers and downstreams

Holder

AS name: KAB-Tech-AS
Description: KAB Technologies
Organisation: KAB Technologies
Abuse contact: Not published
Assigned: 2013-09-25
Registered: 2013-09-26
Record last changed: 2016-05-26 06:47 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade E · 30/100

fail	Prefixes covered by valid ROAs 0 of 22 announced prefixes are RPKI valid, 22 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 4 upstreams seen in BGP.	10/10
fail	Working abuse contact No abuse contact is published in the registry.	0/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
fail	Registry record maintained Last changed 2016-05-26.	0/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/37628"><img src="https://ip-fd.net/badge/asn/37628/health.svg" alt="AS37628 network health on IP-FD.net"></a>

Markdown

[![AS37628 network health](https://ip-fd.net/badge/asn/37628/health.svg)](https://ip-fd.net/asn/37628)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-04 13:28 UTC	Relationship changed	AS37497	upstream to peer
2026-10-04 13:28 UTC	Relationship changed	AS327782	upstream to peer
2026-10-04 13:28 UTC	Relationship changed	AS23764	upstream to peer

WHOIS

aut-num:        AS37628
as-name:        ORG-KT1-AFRINIC
handle:         AS37628
administrative: KB8-AFRINIC (Kevin Bretherton) <kevin@kabtech.co.za>
technical:      KB9-AFRINIC (Kevin Bretherton) <support@kabtech.co.za>
registrant:     ORG-KT1-AFRINIC (KAB Technologies) <accounts@kabtech.co.za>
registration:   2013-09-26T06:12:00Z
last changed:   2016-05-26T06:47:00Z
source:         AFRINIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from AFRINIC RDAP

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/37628

const res = await fetch('https://ip-fd.net/api/v1/asn/37628', {
  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/37628', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/37628');
curl_setopt($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/37628", 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.

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