AS18728 Instructional Systems Inc.

United States ISINJ ARIN 0 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

RPKI

0 valid0 no ROA

Peers and downstreams

Holder

AS name: ISINJ
Description: Instructional Systems Inc.
Organisation: Instructional Systems Inc.
Abuse contact: Not published
Assigned: 2000-10-02
Registered: 2000-10-03
Record last changed: 2012-02-24 14:44 UTC

None announced.

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:        AS18728
as-name:        ISINJ
handle:         AS18728
registrant:     INSTRU-15 (Instructional Systems Inc.)
abuse,technical,administrative:MP697-ARIN (Mark Porada) <mark@isinj.com>
technical:      MP697-ARIN (Mark Porada) <mark@isinj.com>
last changed:   2012-02-24T09:44:34-05:00
registration:   2000-10-03T00:00:00-04:00
source:         ARIN (RDAP)

Routing data

Updated 7 h ago

Registry record

Fetched 7 h ago 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/18728

const res = await fetch('https://ip-fd.net/api/v1/asn/18728', {
  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/18728', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/18728');
curl_setopt($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/18728", 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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