AS153500 1School Education Technology and Solutions Company Limited

Vietnam ONESCHOOL-VN APNIC 3 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

512

IPv6 /48 networks

RPKI

3 valid1 no ROA

Peers and downstreams

Holder

AS name: ONESCHOOL-VN
Description: 1School Education Technology and Solutions Company Limited 1, Lane 7, Chien Thang Street, Group 3, La Khe Ward, Ha Dong District, Hanoi City, Vietnam
Organisation: 1School Education Technology and Solutions Company Limited
Abuse contact: Not published
Assigned: 2025-01-07
Registered: 2025-01-09
Record last changed: 2025-01-09 01:14 UTC

161.248.78.0/23 161.248.78.0/24 161.248.79.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 84/100

partly	Prefixes covered by valid ROAs 3 of 4 announced prefixes are RPKI valid, 1 have no ROA.	19/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact hm-changed@vnnic.vn 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 2025-01-09.	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/153500"><img src="https://ip-fd.net/badge/asn/153500/health.svg" alt="AS153500 network health on IP-FD.net"></a>

Markdown

[![AS153500 network health](https://ip-fd.net/badge/asn/153500/health.svg)](https://ip-fd.net/asn/153500)

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:        AS153500
as-name:        ONESCHOOL-VN
handle:         AS153500
remarks:        1School Education Technology and Solutions Company Limited
remarks:        1, Lane 7, Chien Thang Street, Group 3, La Khe Ward, Ha Dong District, Hanoi City, Vietnam
abuse:          IRT-VNNIC-AP (IRT-VNNIC-AP) <hm-changed@vnnic.vn>
technical,administrative:PTN6-AP (Pham Thi Ngan) <info@1school.edu.vn>
registration:   2025-01-09T01:14:04Z
last changed:   2025-01-09T01:14:04Z
source:         APNIC (RDAP)

Routing data

Updated 11 h ago

Registry record

Fetched 11 h 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/153500

const res = await fetch('https://ip-fd.net/api/v1/asn/153500', {
  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/153500', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/153500');
curl_setopt($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/153500", 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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