AS1100 Nuday Networks Inc.

Canada NUDAY-1100 ARIN 35 IPv4 prefixes 5 IPv6 prefixes

IPv4 addresses

10,496

IPv6 /48 networks

135,170

RPKI

7 valid33 no ROA

Peers and downstreams

Holder

AS name: NUDAY-1100
Description: Toronto, Canada
Organisation: Nuday Networks Inc.
Abuse contact: Not published
Assigned: 2022-09-13
Registered: 2022-09-14
Record last changed: 2023-11-30 15:10 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 54/100

partly	Prefixes covered by valid ROAs 7 of 40 announced prefixes are RPKI valid, 33 have no ROA.	4/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 5 IPv6 prefixes.	15/15
pass	More than one upstream 5 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 2023-11-30.	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/1100"><img src="https://ip-fd.net/badge/asn/1100/health.svg" alt="AS1100 network health on IP-FD.net"></a>

Markdown

[![AS1100 network health](https://ip-fd.net/badge/asn/1100/health.svg)](https://ip-fd.net/asn/1100)

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

Routing changes

Last 30 days

2026-10-04 05:02 UTC	New neighbour	AS25948	downstream
2026-10-04 05:02 UTC	Relationship changed	AS394256	upstream to peer
2026-10-04 05:02 UTC	Relationship changed	AS3216	upstream to peer
2026-10-04 05:02 UTC	Relationship changed	AS286	upstream to peer
2026-10-04 05:02 UTC	New neighbour	AS20473	peer

WHOIS

aut-num:        AS1100
as-name:        NUDAY
handle:         AS1100
registrant:     NN-174 (Nuday Networks Inc.)
last changed:   2023-11-30T10:10:45-05:00
registration:   2022-09-14T10:12:25-04:00
source:         ARIN (RDAP)

Routing data

Updated 1 days ago

Registry record

Fetched 1 days 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/1100

const res = await fetch('https://ip-fd.net/api/v1/asn/1100', {
  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/1100', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/1100');
curl_setopt($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/1100", 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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