AS33604 Burlington Telecom

United States BURLINGTONTELECOM ARIN 5 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

16,384

IPv6 /48 networks

65,536

RPKI

5 valid1 no ROA

Peers and downstreams

Holder

AS name: BURLINGTONTELECOM
Description: 200 Church Street Burlington VT 05401 United States
Organisation: Burlington Telecom
Abuse contact: Not published
Assigned: 2005-01-31
Registered: 2005-02-01
Record last changed: 2019-04-18 15:12 UTC

162.247.88.0/22 204.13.40.0/21 38.69.196.0/22 65.183.128.0/19 69.5.112.0/20

Routing changes

Last 30 days

2026-10-04 05:49 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 05:49 UTC	Relationship changed	AS6057	upstream to peer
2026-10-04 05:49 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 05:49 UTC	Relationship changed	AS37468	upstream to peer

WHOIS

aut-num:        AS33604
as-name:        BTNETWORK
handle:         AS33604
registrant:     CBL-147 (Burlington Telecom)
last changed:   2019-04-18T11:12:43-04:00
registration:   2005-02-01T15:50:49-05:00
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/33604

const res = await fetch('https://ip-fd.net/api/v1/asn/33604', {
  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/33604', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/33604');
curl_setopt($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/33604", 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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