AS18272 Benesse Corporation

Japan BSH-NET APNIC 11 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

2,048

IPv6 /48 networks

RPKI

0 valid11 no ROA

Peers and downstreams

Holder

AS name: BSH-NET
Description: Benesse Corporation 10-1 Takayanagi-Higashimachi Kita-ku,Okayama City,Okayama,700-034,Japan
Organisation: Benesse Corporation
Abuse contact: Not published
Assigned: 2002-06-30
Record last changed: 2023-07-26 02:24 UTC

182.16.236.0/22 182.16.236.0/24 182.16.237.0/24 182.16.238.0/24 182.16.239.0/24 202.143.2.0/23 202.143.2.0/24 202.143.3.0/24 202.8.6.0/23 202.8.6.0/24 202.8.7.0/24

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:        AS18272
as-name:        BC-NET
handle:         AS18272
remarks:        Benesse Corporation
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
abuse:          IRT-JPNIC-JP (IRT-JPNIC-JP) <hostmaster@nic.ad.jp>
technical:      JP00117856
administrative: MH10774JP
last changed:   2023-07-26T02:24:46Z
source:         APNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from APNIC 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/18272

const res = await fetch('https://ip-fd.net/api/v1/asn/18272', {
  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/18272', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/18272');
curl_setopt($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/18272", 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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AS2497	Internet Initiative Japan Inc. IIJ
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