AS204211 Hangzhou Yingyun Network Technology Co., Ltd.

Company Website:

https://www.locyan.cn

Looking Glass:

https://bgp.he.net/lg/204211

Country of Origin:

China

Internet Exchanges: 13

Prefixes Originated (all): 16
Prefixes Originated (v4): 1
Prefixes Originated (v6): 15

Prefixes Announced (all): 17
Prefixes Announced (v4): 7
Prefixes Announced (v6): 10

RPKI Originated Valid (all): 15
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 15

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 81
BGP Peers Observed (v4): 6
BGP Peers Observed (v6): 80

IPs Originated (v4): 256
AS Paths Observed (v4): 1,109
AS Paths Observed (v6): 52,934

Average AS Path Length (all): 6.803
Average AS Path Length (v4): 4.829
Average AS Path Length (v6): 6.844

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AS204211 IPv4 Peers

ASN	Name
AS206069	Cornseed Limited

AS204211 IPv6 Peers

ASN	Name
AS206069	Cornseed Limited
AS139317	Ningbo Dahuamao Information Technology Co Ltd
AS210352	Yijia Xu
AS44324	MoeDove LLC
AS401804	Maxwell Telecom LLC
AS207529	NYANLOLI LTD
AS6939	Hurricane Electric LLC

AS204211 IPv4 Peer Count

AS204211 IPv6 Peer Count

AS204211 IPv4 Prefixes Announced

AS204211 IPv6 Prefixes Announced

AS204211 IPv4 Prefixes Originated

AS204211 IPv6 Prefixes Originated

AS204211 IPv4 Route Propagation

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AS204211 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
44.30.171.0/24	Amateur Radio Digital Communications

Prefix	Description	Visibility
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Prefix	Description
2602:f9f6:450::/48	HYW GLOBAL LLC
2a0a:d685:1e0::/48	Yukisino
2a0a:d685:1fd::/48	Yukisino
2a0f:9400:6110::/48	STE Network with Anycast IPv6
2a12:cb47:ffff::/48	JianyueLab Multi-origin Experiment Network
2a14:7586:6100::/48	LoCyan Network @ US Buyvm Las Vegas
2a14:7586:6102::/48	LoCyan Network @ OVH CA CXIX
2a14:7586:6103::/48	LoCyan Network @ Hangzhou Aliyun
2a14:7586:6104::/48	LoCyan Network @ LOCIX FRA
2a14:7586:6106::/48	LoCyan Network @ INTERIX
2a14:7586:6107::/48	LoCyan Network @ MoeDove HK
2a14:7586:6108::/48	LoCyan Network @ BackBone
2a14:7586:6110::/48	LoCyan Network @ Cogent JP
2a14:7586:6113::/48	LoCyan Network @ Kawaii-IX - NL
2a14:7586:6115::/48

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Cornseed Limited	X	AS206069
2	JIANYUELAB LTD	X	AS215172
3	Chimon Technology Ltd		AS202939
4	Cogent Communications, LLC	X	AS174
5	Yunxiao Bai	X	AS197817
6	Yiming Zhang	X	AS211729

Rank	Description	IPv4	Peer
1	Cornseed Limited	X	AS206069
2	Ningbo Dahuamao Information Technology Co Ltd		AS139317
3	Yijia Xu		AS210352
4	MoeDove LLC		AS44324
5	Maxwell Telecom LLC		AS401804
6	NYANLOLI LTD		AS207529
7	Hurricane Electric LLC		AS6939
8	Bling Network Ltd		AS51087
9	Malthe Kragh Tankred		AS202119
10	Openfactory GmbH		AS41051
11	InterEdge B.V.		AS56584
12	Axivora Connect Ltd		AS204539
13	Cogent Communications, LLC	X	AS174
14	IP-Max SA		AS25091
15	Sarah Rossius trading as Servperso Systems		AS34872
16	LI YIRAN		AS205369
17	Sunoaki Network LLC		AS47778
18	Tizian Maxime Weigt trading as "TMW Global Networks"		AS215828
19	Patrizio Palumbo		AS211358
20	ParadoxNetworks Limited		AS52025
21	CYBERVERSE LLC		AS216211
22	Valve Corporation		AS32590
23	Christian Elsen		AS213151
24	Xing Qingyu		AS215502
25	TeleData GmbH		AS21263
26	ZHANG XIYUAN		AS219378
27	SERVERD SAS		AS62000
28	WIIT AG		AS24961
29	Joseph Rawlings trading as Virtnet.bond		AS214022
30	Jori Vanneste		AS212123
31	Adam Grazioli		AS215760
32	IPng Networks GmbH		AS8298
33	Zeng Yukai		AS202396
34	HOYOVERSE NETWORK LTD		AS203923
35	Yunxiao Bai	X	AS197817
36	MainStreaming SpA		AS51185
37	Hidenori Matsuo		AS214675
38	Mirage Global Technologies LLC		AS403001
39	Pixinko SARL		AS210233
40	Zhanrui Tian		AS202335
41	Gentlent GmbH		AS52112
42	DreamServer S.R.L.		AS57050
43	NUXOA GmbH		AS51202
44	SDRmedia Verwaltungs GmbH		AS48646
45	A2B IP B.V.		AS51088
46	JINZE YANG		AS205794
47	ARGSMENT LIMITED		AS218538
48	Yiming Zhang	X	AS211729
49	Fiord Networks, UAB		AS28917
50	BIXCE Inc		AS401753
51	Adrian Trifonov trading as Ssmidge Technologies		AS60900
52	Dyjix SAS		AS212815
53	Maiyun Zhang		AS211585
54	zhenyun sun		AS204921
55	JIANYUELAB LTD	X	AS215172
56	Liu HaoRan		AS213605
57	Florian Martin Esser		AS209859
58	Xinrun Li		AS201705
59	openfactory nordic oy trading as Institute for Pyrotechnical Cleaning		AS41666
60	Liu Zhen		AS213891
61	Viktor Nesmeianov		AS218569
62	HATS NETWORK INC.		AS203314
63	LINK BRASIL TELECOMUNICACOES LTDA		AS271253
64	Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI		AS7768
65	Sichuan Giraffe Technology Co., Ltd.		AS57330
66	SG.GS		AS24482
67	Tim Oberthuer		AS216367
68	Hop179 OU		AS11967
69	FIBERBY		AS42541
70	Keibiin's Holdings Limited		AS148971
71	Hetzner Online GmbH		AS24940
72	Chen Chi		AS150184
73	Adam Goodenough		AS210667
74	Accuris Technologies Ltd.		AS52210
75	xTom Pty Ltd		AS8888
76	Jonatan Miarecki		AS219421
77	Guwin Universal Services LLC		AS201398
78	Zhou Yang		AS151785
79	Robert Weir		AS213576
80	Rocket Fibre Ltd		AS8801

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RIPE

aut-num: AS204211 as-name: LOCYAN-NETWORK-AS org: ORG-SYNT7-RIPE descr: LoCyanTeam sponsoring-org: ORG-ML942-RIPE admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: LOCYAN-MNT created: 2025-10-31T11:35:11Z last-modified: 2026-09-07T11:38:21Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************

Exchange	CC	City	IPv4	IPv6
91-IX	DE	Frankfurt	185.0.41.115	2001:7f8:1a:91::115
AKIX - TFU	CN	ChengDu	194.153.159.133	2001:7f8:fc:1::5
Better CNIX	CN	上海	6.99.4.16	2a0f:1cc7:fff0:1::16
BGP.Exchange - Amsterdam	NL	Amsterdam		2a0e:8f01:1000:11::20c
DYC-IX	US	NewYork	33.0.0.30	2a0f:7803:fc60:aaaa::2042:11
InterIX	NL	Amsterdam	185.1.184.216	2001:7f8:134::d8
Kawaii-IX	NL	Amsterdam	195.60.92.86	2602:f93b:1a35:1311::86
LocIX Frankfurt	DE	Frankfurt am Main	185.1.166.138	2001:7f8:f2:e1:0:20:4211:1
LoLi-IX	CN	Shanghai		2602:f429:32::2
LoLi-IX - NGB	CN	Ningbo		2a14:7581:30fa::2042:11:1
MILU-IX	JP	Tokyo	23.154.164.130	2602:f429:31::2
Protocol 7 IX - Lycheen Japan	JP	Tokyo		2602:f92a:1315::c
ZXIX Shanghai	CN	Hangzhou		2406:840:1f:1:0:20:4211:1

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