AS17682 296 BROAD NET Com Inc

Japan CABLENET296 APNIC 9 IPv4 prefixes 4 IPv6 prefixes

IPv4 addresses

23,552

IPv6 /48 networks

65,536

RPKI

13 valid0 no ROA

Peers and downstreams

Holder

AS name: CABLENET296
Description: 296 BROAD NET Com Inc SouthTower2F 4-1-1,Yukarigaoka,Sakura City,Chiba
Organisation: 296 BROAD NET Com Inc
Abuse contact: Not published
Assigned: 2001-03-25
Record last changed: 2020-01-14 19:57 UTC

103.198.12.0/22 119.47.16.0/20 218.40.80.0/21 218.40.88.0/21 219.100.56.0/22 223.29.176.0/20 42.187.124.0/22 61.213.16.0/20 61.213.32.0/20

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 85/100

pass	Prefixes covered by valid ROAs 13 of 13 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 4 IPv6 prefixes.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact hostmaster@nic.ad.jp is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
fail	Registry record maintained Last changed 2020-01-14.	0/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/17682"><img src="https://ip-fd.net/badge/asn/17682/health.svg" alt="AS17682 network health on IP-FD.net"></a>

Markdown

[![AS17682 network health](https://ip-fd.net/badge/asn/17682/health.svg)](https://ip-fd.net/asn/17682)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-05 04:52 UTC	Relationship changed	AS9304	upstream to peer
2026-10-05 04:52 UTC	Relationship changed	AS9002	upstream to peer
2026-10-05 04:52 UTC	New neighbour	AS20326	peer

WHOIS

aut-num:        AS17682
as-name:        CABLENET296
handle:         AS17682
remarks:        296 BROAD NET Com Inc
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
abuse:          IRT-JPNIC-JP (IRT-JPNIC-JP) <hostmaster@nic.ad.jp>
technical,administrative:JP00105461
last changed:   2020-01-14T19:57:54Z
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/17682

const res = await fetch('https://ip-fd.net/api/v1/asn/17682', {
  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/17682', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/17682');
curl_setopt($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/17682", 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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