AS17516 NTT COMWARE CORPORATION

Japan NTTCOM-NET APNIC 22 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

19,456

IPv6 /48 networks

32,769

RPKI

0 valid24 no ROA

Peers and downstreams

Holder

AS name: NTTCOM-NET
Description: NTT COMWARE CORPORATION NTT COMWARE Gotanda Bldg.1 2-1-1 Nishi-gotanda Shinagawa-ku, Tokyo, 141-0031 Japan
Organisation: NTT COMWARE CORPORATION
Abuse contact: Not published
Assigned: 2000-12-11
Record last changed: 2024-06-13 23:17 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 65/100

fail	Prefixes covered by valid ROAs 0 of 24 announced prefixes are RPKI valid, 24 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 2 IPv6 prefixes.	15/15
pass	More than one upstream 2 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
pass	Registry record maintained Last changed 2024-06-13.	5/5

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/17516"><img src="https://ip-fd.net/badge/asn/17516/health.svg" alt="AS17516 network health on IP-FD.net"></a>

Markdown

[![AS17516 network health](https://ip-fd.net/badge/asn/17516/health.svg)](https://ip-fd.net/asn/17516)

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

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:        AS17516
as-name:        NTTCOMWARE
handle:         AS17516
remarks:        NTT COMWARE 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:      KO38291JP
administrative: HS66542JP
last changed:   2024-06-13T23:17:02Z
source:         APNIC (RDAP)

Routing data

Updated 1 days ago

Registry record

Fetched 1 days ago 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/17516

const res = await fetch('https://ip-fd.net/api/v1/asn/17516', {
  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/17516', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/17516');
curl_setopt($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/17516", 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.

AS2497	Internet Initiative Japan Inc. IIJ
AS2914	NTT America, Inc. NTT-DATA-2914