AS142025 VINFAST Production and Trading Joint Stock Company

Vietnam VINFAST-VN APNIC 3 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

512

IPv6 /48 networks

RPKI

4 valid0 no ROA

Peers and downstreams

Holder

AS name: VINFAST-VN
Description: VINFAST Production and Trading Joint Stock Company Dinh Vu Cat Hai Economic Zone, Cat Hai Island, Cat Hai Town, Hai Phong City
Organisation: VINFAST Production and Trading Joint Stock Company
Abuse contact: Not published
Assigned: 2025-11-04
Registered: 2025-11-05
Record last changed: 2025-11-05 07:39 UTC

138.252.142.0/23 138.252.142.0/24 138.252.143.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

pass	Prefixes covered by valid ROAs 4 of 4 announced prefixes are RPKI valid.	25/25
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 3 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 2025-11-05.	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/142025"><img src="https://ip-fd.net/badge/asn/142025/health.svg" alt="AS142025 network health on IP-FD.net"></a>

Markdown

[![AS142025 network health](https://ip-fd.net/badge/asn/142025/health.svg)](https://ip-fd.net/asn/142025)

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

Routing changes

Last 30 days

2026-10-04 23:27 UTC	New neighbour	AS45903	upstream
2026-10-04 23:27 UTC	New neighbour	AS45899	upstream
2026-10-04 23:27 UTC	New prefix	138.252.142.0/23
2026-10-04 23:27 UTC	New prefix	138.252.143.0/24
2026-10-04 23:27 UTC	New prefix	138.252.142.0/24

WHOIS

aut-num:        AS142025
as-name:        VINFAST-VN
handle:         AS142025
remarks:        VINFAST Production and Trading Joint Stock Company
remarks:        Dinh Vu Cat Hai Economic Zone, Cat Hai Island, Cat Hai Town, Hai Phong City
remarks:        send spam and abuse report to contact@vinfast.vn
administrative: VNT5-AP (Vu Ngoc Trong) <v.dir.it3@vinfast.vn>
technical:      TTH43-AP (Tran Tuan Huu) <v.dir.it9@vinit.tech>
abuse:          IRT-VNNIC-AP (IRT-VNNIC-AP) <hm-changed@vnnic.vn>
registration:   2025-11-05T07:39:38Z
last changed:   2025-11-05T07:39:38Z
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/142025

const res = await fetch('https://ip-fd.net/api/v1/asn/142025', {
  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/142025', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/142025');
curl_setopt($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/142025", 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.

AS45899	VNPT Corp VNPT-AS-VN
AS45903	CMC Telecom Infrastructure Company CMCTELECOM-VN
AS53667	FranTech Solutions PONYNET