AS399337 Netcrawler Inc

Canada NETCRAWLER-INC ARIN 17 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

40,960

IPv6 /48 networks

RPKI

10 valid9 no ROA

Peers and downstreams

Holder

AS name: NETCRAWLER-INC
Description: Netcrawler Inc
Organisation: Netcrawler Inc
Abuse contact: Not published
Assigned: 2021-02-07
Registered: 2021-02-08
Record last changed: 2024-04-02 23:59 UTC

130.12.36.0/23 130.12.38.0/24 130.12.39.0/24 154.45.252.0/22 172.110.176.0/22 208.81.16.0/22 209.151.96.0/22 216.73.176.0/22 38.130.120.0/21 38.131.184.0/21 38.20.224.0/22 38.207.64.0/18 38.45.0.0/20 38.57.28.0/22 38.64.40.0/21 38.70.176.0/21 38.88.96.0/20

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 63/100

partly	Prefixes covered by valid ROAs 10 of 19 announced prefixes are RPKI valid, 9 have no ROA.	13/25
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
fail	Working abuse contact No abuse contact is published in the registry.	0/15
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 2024-04-02.	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/399337"><img src="https://ip-fd.net/badge/asn/399337/health.svg" alt="AS399337 network health on IP-FD.net"></a>

Markdown

[![AS399337 network health](https://ip-fd.net/badge/asn/399337/health.svg)](https://ip-fd.net/asn/399337)

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:        AS399337
as-name:        NETCRAWLER-INC
handle:         AS399337
remarks:        https://www.netcrawler.ca
registrant:     NETCR-1 (Netcrawler Inc)
last changed:   2024-04-02T19:59:50-04:00
registration:   2021-02-08T17:28:32-05:00
source:         ARIN (RDAP)

Routing data

Updated 5 h ago

Registry record

Fetched 5 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/399337

const res = await fetch('https://ip-fd.net/api/v1/asn/399337', {
  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/399337', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/399337');
curl_setopt($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/399337", 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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