AS38253 Hanoi Telecom JSC

Vietnam HANOITELECOM-AS-VN APNIC 15 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

3,328

IPv6 /48 networks

RPKI

16 valid0 no ROA

Peers and downstreams

Holder

AS name: HANOITELECOM-AS-VN
Description: Hanoi Telecom JSC 02 Chua Boc str, Dong Da District, Ha Noi
Organisation: Hanoi Telecom JSC
Abuse contact: Not published
Assigned: 2006-10-03
Registered: 2008-09-04
Record last changed: 2016-10-17 00:33 UTC

103.17.140.0/23 103.172.236.0/23 103.172.236.0/24 103.172.237.0/24 103.5.208.0/22 103.5.208.0/24 103.5.209.0/24 103.5.210.0/24 103.5.211.0/24 103.9.208.0/22 103.9.208.0/24 103.9.209.0/24 103.9.210.0/24 103.9.211.0/24 116.118.68.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 85/100

pass	Prefixes covered by valid ROAs 16 of 16 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 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
fail	Registry record maintained Last changed 2016-10-17.	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/38253"><img src="https://ip-fd.net/badge/asn/38253/health.svg" alt="AS38253 network health on IP-FD.net"></a>

Markdown

[![AS38253 network health](https://ip-fd.net/badge/asn/38253/health.svg)](https://ip-fd.net/asn/38253)

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:        AS38253
as-name:        HANOITELECOM-AS-VN
handle:         AS38253
remarks:        Hanoi Telecom JSC
remarks:        02 Chua Boc str, Dong Da District, Ha Noi
remarks:        ASN for Hanoi Telecom JSC at Hanoi Office Network
technical,administrative:BXH1-AP (Bui Xuan Hung) <hunghtc@pmu.hinet.net.vn>
abuse:          IRT-VNNIC-AP (IRT-VNNIC-AP) <hm-changed@vnnic.vn>
registration:   2008-09-04T06:40:43Z
last changed:   2016-10-17T00:33:17Z
source:         APNIC (RDAP)

Routing data

Updated 2 days ago

Registry record

Fetched 2 days 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/38253

const res = await fetch('https://ip-fd.net/api/v1/asn/38253', {
  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/38253', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/38253');
curl_setopt($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/38253", 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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AS24088	Hanoi Telecom Joint Stock Company - HCMC Branch HTCHCMC-AS-VN
AS45903	CMC Telecom Infrastructure Company CMCTELECOM-VN