AS14237 Beamspeed LLC

United States Beamspeed ARIN 17 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

8,192

IPv6 /48 networks

65,536

RPKI

3 valid15 no ROA

Peers and downstreams

Holder

AS name: Beamspeed
Description: Beamspeed, LLC
Organisation: Beamspeed LLC
Abuse contact: Not published
Assigned: 2007-06-14
Registered: 2007-06-15
Record last changed: 2012-02-24 14:44 UTC

192.159.174.0/23 199.48.226.0/23 208.47.103.0/24 208.47.97.0/24 216.152.248.0/21 216.152.249.0/24 38.123.224.0/23 38.126.234.0/23 38.126.235.0/24 38.126.236.0/23 38.126.240.0/22 38.126.242.0/24 38.126.248.0/21 38.126.251.0/24 38.126.252.0/24 38.126.253.0/24 38.126.254.0/23

Routing changes

Last 30 days

2026-10-04 04:49 UTC	Relationship changed	AS286	upstream to peer
2026-10-04 04:49 UTC	Prefix gone	38.57.180.0/22
2026-10-04 04:49 UTC	Prefix gone	38.57.179.0/24

WHOIS

aut-num:        AS14237
as-name:        BEAMSPEED1
handle:         AS14237
registrant:     BEAMS (Beamspeed LLC)
noc:            NOC2549-ARIN (Network Operations Center) <noc@beamspeed.net>
technical:      CHE33-ARIN (CARTER Hendrick) <carter@beamspeed.com>
abuse:          ABUSE1649-ARIN (Abuse Department) <abuse@beamspeed.net>
last changed:   2012-02-24T09:44:34-05:00
registration:   2007-06-15T14:58:11-04:00
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/14237

const res = await fetch('https://ip-fd.net/api/v1/asn/14237', {
  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/14237', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/14237');
curl_setopt($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/14237", 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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