$ query “AS45090” --type=asn → 1 result(s)
AS45090 · CNNIC-TENCENT-NET-AP
Shenzhen Tencent Computer Systems Company Limited
AS45090 belongs to Shenzhen Tencent Computer Systems Company Limited and is a hosting stub network, registered in China since 2017. The system announces an impressive 6.2 million IPv4 addresses, including a /13, and supports IPv6. The bulk of its IP address space is in China, with additional presence in Hong Kong SAR China and Singapore. This AS's prefix announcements have been recently modified.
Basic Information
- Country
- 🇨🇳 China
- Category
- Hosting
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 16, 2017
- Last Changed
- May 10, 2026
- Last Seen
- June 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 256 / 78
- IPv6 Prefixes (raw / aggregated)
- 47 / 1
- IPv4 Addresses
- 6 213 888
- Largest IPv4 Prefix
- /13 (524 288 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇨🇳 China (10 722 304 IPs), 🇭🇰 Hong Kong SAR China (65 536 IPs), 🇸🇬 Singapore (512 IPs)
- Prefix Changed
- June 11, 2026
Reputation
- Reputation
- Good — 622 flagged IPs out of 6 213 888 total (0.01%)
- Open Proxies
- 2 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 17 upstreams providing transit
- Peers
- 1 network exchanging traffic without transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 20 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (17)
Prefix Lists
IPv4 Prefixes (2 256 total)
- 43.136.0.0/13 (524 288 addresses (/13 prefix))
- 43.176.0.0/14 (262 144 addresses (/14 prefix))
- 81.68.0.0/14 (262 144 addresses (/14 prefix))
- 124.220.0.0/14 (262 144 addresses (/14 prefix))
- 106.52.0.0/14 (262 144 addresses (/14 prefix))
- 49.232.0.0/14 (262 144 addresses (/14 prefix))
- 1.12.0.0/14 (262 144 addresses (/14 prefix))
- 123.206.0.0/15 (131 072 addresses (/15 prefix))
- 121.4.0.0/15 (131 072 addresses (/15 prefix))
- 43.144.0.0/15 (131 072 addresses (/15 prefix))
- 118.24.0.0/15 (131 072 addresses (/15 prefix))
- 111.230.0.0/15 (131 072 addresses (/15 prefix))
- 101.34.0.0/15 (131 072 addresses (/15 prefix))
- 42.192.0.0/15 (131 072 addresses (/15 prefix))
- 101.42.0.0/15 (131 072 addresses (/15 prefix))
- 1.116.0.0/15 (131 072 addresses (/15 prefix))
- 82.156.0.0/15 (131 072 addresses (/15 prefix))
- 119.45.0.0/16 (65 536 addresses (/16 prefix))
- 162.14.0.0/16 (65 536 addresses (/16 prefix))
- 193.112.0.0/16 (65 536 addresses (/16 prefix))
- 62.234.0.0/16 (65 536 addresses (/16 prefix))
- 182.254.0.0/16 (65 536 addresses (/16 prefix))
- 175.178.0.0/16 (65 536 addresses (/16 prefix))
- 175.27.0.0/16 (65 536 addresses (/16 prefix))
- 109.244.0.0/16 (65 536 addresses (/16 prefix))
- 175.24.0.0/16 (65 536 addresses (/16 prefix))
- 159.75.0.0/16 (65 536 addresses (/16 prefix))
- 111.229.0.0/16 (65 536 addresses (/16 prefix))
- 152.136.0.0/16 (65 536 addresses (/16 prefix))
- 114.117.0.0/16 (65 536 addresses (/16 prefix))
- 114.132.0.0/16 (65 536 addresses (/16 prefix))
- 115.159.0.0/16 (65 536 addresses (/16 prefix))
- 150.158.0.0/16 (65 536 addresses (/16 prefix))
- 118.89.0.0/16 (65 536 addresses (/16 prefix))
- 148.70.0.0/16 (65 536 addresses (/16 prefix))
- 140.143.0.0/16 (65 536 addresses (/16 prefix))
- 139.199.0.0/16 (65 536 addresses (/16 prefix))
- 139.186.0.0/16 (65 536 addresses (/16 prefix))
- 119.29.0.0/16 (65 536 addresses (/16 prefix))
- 139.155.0.0/16 (65 536 addresses (/16 prefix))
- 119.91.0.0/16 (65 536 addresses (/16 prefix))
- 120.53.0.0/16 (65 536 addresses (/16 prefix))
- 43.180.0.0/16 (65 536 addresses (/16 prefix))
- 121.51.0.0/16 (65 536 addresses (/16 prefix))
- 122.51.0.0/16 (65 536 addresses (/16 prefix))
- 134.175.0.0/16 (65 536 addresses (/16 prefix))
- 132.232.0.0/16 (65 536 addresses (/16 prefix))
- 129.211.0.0/16 (65 536 addresses (/16 prefix))
- 128.108.0.0/16 (65 536 addresses (/16 prefix))
- 129.28.0.0/16 (65 536 addresses (/16 prefix))
IPv6 Prefixes (47 total)
- 2402:4e00::/32