AS3428 ESnet

United States ESNET-AS ARIN 5 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

68,352

IPv6 /48 networks

RPKI

1 valid5 no ROA

Peers and downstreams

Holder

AS name: ESNET-AS
Description: ESnet
Organisation: ESnet
Abuse contact: Not published
Assigned: 1994-02-16
Registered: 1994-02-17
Record last changed: 2012-04-10 21:42 UTC

130.20.0.0/16 192.101.100.0/22 192.101.104.0/22 192.101.108.0/23 192.35.193.0/24

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS3428
as-name:        ESNET-AS
handle:         AS3425
registrant:     ENSN-Z (ESnet)
last changed:   2012-04-10T17:42:10-04:00
registration:   1994-02-17T00:00:00-05:00
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/3428

const res = await fetch('https://ip-fd.net/api/v1/asn/3428', {
  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/3428', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/3428');
curl_setopt($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/3428", 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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