AS135977 Vietnam BDA technology and communication joint stock company

Vietnam BDA-CORP-AS-VN APNIC 1 IPv4 prefix 1 IPv6 prefix

IPv4 addresses

512

IPv6 /48 networks

RPKI

0 valid2 no ROA

Peers and downstreams

Holder

AS name: BDA-CORP-AS-VN
Description: Vietnam BDA technology and communication joint stock company Block E50, auction area 3Ha, Phuc Diem Ward, Bac Tu Liem District, Hanoi
Organisation: Vietnam BDA technology and communication joint stock company
Abuse contact: Not published
Assigned: 2016-11-14
Registered: 2019-06-12
Record last changed: 2019-06-18 03:20 UTC

103.140.4.0/23

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 55/100

fail	Prefixes covered by valid ROAs 0 of 2 announced prefixes are RPKI valid, 2 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
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
fail	Registry record maintained Last changed 2019-06-18.	0/5

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/135977"><img src="https://ip-fd.net/badge/asn/135977/health.svg" alt="AS135977 network health on IP-FD.net"></a>

Markdown

[![AS135977 network health](https://ip-fd.net/badge/asn/135977/health.svg)](https://ip-fd.net/asn/135977)

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:        AS135977
as-name:        BDA-CORP-AS-VN
handle:         AS135977
remarks:        Vietnam BDA technology and communication joint stock company
remarks:        Block E50, auction area 3Ha, Phuc Diem Ward, Bac Tu Liem District, Hanoi
abuse:          IRT-VNNIC-AP (IRT-VNNIC-AP) <hm-changed@vnnic.vn>
administrative: NTT24-AP (Nguyen Thanh Tung) <tungnt@bda.vn>
technical,administrative:PTS5-AP (Pham Truong Son) <sonpt@bda.vn>
registration:   2019-06-12T10:13:35Z
last changed:   2019-06-18T03:20:33Z
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/135977

const res = await fetch('https://ip-fd.net/api/v1/asn/135977', {
  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/135977', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/135977');
curl_setopt($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/135977", 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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