Hangzhou Yingyun Network Technology Co., Ltd.
Data as of 2026-09-13
BGP inherited
This organisation
| Netblocks | 19 · 256 IPv4 addresses |
| IPv6 | 18 prefixes (largest 2a0f:1cc5:3300::/40) |
| Record ID | 241075974 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (19)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 44.30.171.0/24 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2602:f9f6:450::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a0a:d685:1e0::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a0a:d685:1fd::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a12:cb47:ffff::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6100::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6101::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6103::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6104::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6105::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6106::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6107::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6108::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6110::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6113::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a14:7586:6115::/48 | Hangzhou Yingyun Network Technology Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2a0f:1cc5:3300::/40 | Hangzhou Yingyun Network Technology Co., Ltd. | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a0f:1cc6:b100::/44 | Hangzhou Yingyun Network Technology Co., Ltd. | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a12:cb41:1400::/40 | Hangzhou Yingyun Network Technology Co., Ltd. | RIPE | ALLOCATED-BY-LIR | ● low |
IPv6 ranges (18)
Footprint over time
12 weekly snapshots · JSON
19
0 netblocks since 2026-07-05
2026-07-05
peak 22
2026-09-13
Network trust
what's this?
RPKI hygiene: B
how networks compare →
94.7%
of checked blocks have valid RPKI ROA coverage
(18 of 19)
Possible discrepancies (2)
These blocks are registered to Hangzhou Yingyun Network Technology Co., Ltd. but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a12:cb47:ffff::/48 /48 | authorized for AS202734 — Junqi Tian |
| 2a0a:d685:1fd::/48 /48 | authorized for AS20473 — The Constant Company, LLC |
NIC Handles
AKAERE-NETWORKS-MNT
AS204211
AS20473
CN-LOCYAN-MNT
DUMY-RIPE
DUMY-RIPE
JIANYUELAB-STAFF-MNT
JIANYUELAB-STAFF-MNT
LOCYAN-MNT
LiuHaoRan-MNT
MOEDOVE-MNT
ORG-HYNT1-RIPE
+1 more