AS13433 Cox Enterprises Inc

United States COXNET ARIN 10 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

71,680

IPv6 /48 networks

65,536

RPKI

0 valid11 no ROA

Peers and downstreams

Holder

AS name: COXNET
Description: Cox Enterprises, Inc.
Organisation: Cox Enterprises Inc
Abuse contact: Not published
Assigned: 1999-06-03
Registered: 1999-06-04
Record last changed: 2021-01-14 13:39 UTC

169.137.0.0/17 169.137.0.0/21 169.137.128.0/17 169.137.252.0/24 169.137.254.0/24 169.137.255.0/24 66.6.144.0/21 66.6.152.0/22 66.6.156.0/22 67.97.216.0/21

Routing changes

Last 30 days

2026-10-04 04:26 UTC	New neighbour	AS6461	upstream
2026-10-04 04:26 UTC	New neighbour	AS13335	upstream
2026-10-04 04:26 UTC	New prefix	169.137.0.0/21
2026-10-04 04:26 UTC	New prefix	169.137.252.0/24
2026-10-04 04:26 UTC	New prefix	169.137.254.0/24
2026-10-04 04:26 UTC	New prefix	169.137.255.0/24

WHOIS

aut-num:        AS13433
as-name:        COXNET
handle:         AS13433
registrant:     COXENT (Cox Enterprises Inc)
technical:      CNE86-ARIN (CEI Network Engineering) <CEIIBTInfraProdNetwork@coxinc.com>
noc:            INOC24-ARIN (IBT Network Operations Center) <noc@coxinc.com>
abuse:          CAA28-ARIN (CEI ARIN Abuse) <CEIARINAbuse@coxinc.com>
last changed:   2021-01-14T08:39:18-05:00
registration:   1999-06-04T00:00:00-04:00
source:         ARIN (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from ARIN 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/13433

const res = await fetch('https://ip-fd.net/api/v1/asn/13433', {
  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/13433', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/13433');
curl_setopt($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/13433", 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.

AS6461	Zayo Bandwidth ZAYO-6461
AS7725	Comcast Cable Communications, LLC COMCAST-7725
AS13335	Cloudflare, Inc. CLOUDFLARENET
AS22773	Cox Communications Inc. ASN-CXA-ALL-CCI-22773-RDC