AS150289 Sun Yanzheng

China SUNYZ-AS-AP APNIC 0 IPv4 prefixes 10 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

100

RPKI

10 valid0 no ROA

Peers and downstreams

Holder

AS name: SUNYZ-AS-AP
Description: Sun Yanzheng Sunyz Experimental Global Network
Organisation: Sun Yanzheng
Abuse contact: Not published
Assigned: 2022-08-29
Registered: 2022-08-30
Record last changed: 2025-12-23 23:21 UTC

None announced.

Routing changes

Last 30 days

2026-10-04 05:16 UTC	Neighbour gone	AS59105	peer
2026-10-04 05:16 UTC	Neighbour gone	AS50869	upstream
2026-10-04 05:16 UTC	Relationship changed	AS9002	upstream to peer
2026-10-04 05:16 UTC	Relationship changed	AS835	upstream to peer
2026-10-04 05:16 UTC	Relationship changed	AS47498	upstream to peer
2026-10-04 05:16 UTC	Relationship changed	AS394256	upstream to peer
2026-10-04 05:16 UTC	Relationship changed	AS211509	upstream to peer
2026-10-04 05:16 UTC	Relationship changed	AS209022	upstream to peer
2026-10-04 05:16 UTC	Relationship changed	AS205794	upstream to peer
2026-10-04 05:16 UTC	New neighbour	AS20473	peer
2026-10-04 05:16 UTC	Relationship changed	AS20326	upstream to peer
2026-10-04 05:16 UTC	New neighbour	AS17408	peer
2026-10-04 05:16 UTC	Relationship changed	AS137409	upstream to peer

WHOIS

aut-num:        AS150289
as-name:        SUNYZ-AS-AP
handle:         AS150289
remarks:        Sun Yanzheng
remarks:        Sunyz Experimental Global Network
abuse:          IRT-SUNYZ-CN (IRT-SUNYZ-CN) <i@sunyz.net>
technical,administrative:SNN8-AP (Sunyz Network NOC) <i@sunyz.net>
registrant:     ORG-SY1-AP (Sun Yanzheng) <i@sunyz.net>
registration:   2022-08-30T05:40:59Z
last changed:   2025-12-23T23:21:17Z
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/150289

const res = await fetch('https://ip-fd.net/api/v1/asn/150289', {
  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/150289', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/150289');
curl_setopt($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/150289", 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.

AS6939	Hurricane Electric LLC HURRICANE
AS7720	Skywolf Technology LLC SKYWOLF-AS-AP
AS17433	Hytron Network Services Limited HNSL-AS-AP
AS27523	Kawaii Networks LLC KAWAII-NETWORKS
AS34927	iFog GmbH iFog-GmbH
AS44324	MoeDove LLC MOEDOVE-AS

AS835	GoCodeIT Inc GOCODEIT-EDGE
AS1003	andrewnet ANDREWNET
AS1828	Unitas Global UNITAS
AS7721	Qin Cloud Networks QC-NET
AS8298	IPng Networks GmbH IPNG
AS9002	RETN Limited RETN-AS
AS17408	AboveNet Communications Taiwan ABOVE-AS-AP
AS18041	Taiwan Digital Streaming Co. TWDS-AS-TW
AS20326	TeraSwitch Networks Inc. TERASWITCH
AS20473	The Constant Company, LLC AS-VULTR
AS24482	SG.GS SGGS-AS-AP
AS35708	4b42 UG ASN-4IXP
AS36236	NetActuate, Inc NETACTUATE
AS38855	Taiwan Digital Streaming Co. STUIX-AS-TW
AS47498	iFog GmbH FogIXP
AS49544	i3D.net B.V i3Dnet
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS200454	Tomas Oliveira Valente Leite de Castro TOM-AS
AS205794	JINZE YANG RTTW-AS
AS207705	Jyun-Kai Hu JK-NETWORK
AS209022	Tschajera Limited Tschajera-Limited
AS211509	Rudaki RUDAKI-AS
AS394256	Tech Futures Interactive Inc. CLOUDSINGULARITY