$ query “AS212532” --type=asn → 1 result(s)
AS212532 · RUI-AS
XIAO YANG WEN RUI
AS212532 is operated by XIAO YANG WEN RUI and serves as an enterprise stub network, registered in China since 2022. The system announces 512 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the United States. Prefix announcements for this AS were recently updated.
Basic Information
- Country
- 🇨🇳 China
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- December 06, 2022
- Last Changed
- May 31, 2026
- Last Seen
- June 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 52 / 25
- IPv4 Addresses
- 512
- Largest IPv4 Prefix
- /24 (256 addresses)
- Largest IPv6 Prefix
- /42
- Geolocated Countries
- 🇺🇸 United States (512 IPs)
- Prefix Changed
- June 13, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 8 upstreams providing transit
- Degree
- 8 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (8)
Prefix Lists
IPv4 Prefixes (2 total)
- 44.30.133.0/24 (256 addresses (/24 prefix))
- 44.30.158.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (52 total)
- 2a0a:6040:f80::/42
- 2a0f:1cc5:1fa0::/43
- 2a0a:6040:f20::/43
- 2a0a:6040:f60::/44
- 2a0f:1cc5:1f90::/44
- 2a0a:6040:f10::/44
- 2a0a:6040:f40::/44
- 2a0f:1cc5:1fc0::/46
- 2a0a:6040:fc0::/46
- 2a14:67c3:110::/47
- 2a0a:6040:f04::/48
- 2a0a:6040:f02::/48
- 2a0a:6040:fe2::/48
- 2a0a:6040:ff0::/48
- 2a0f:1cc5:1f00::/48
- 2a0f:1cc5:1f04::/48
- 2a0a:6040:f0a::/48
- 2a0a:6040:fe0::/48
- 2a0a:6040:f00::/48
- 2a0f:1cc5:1fc6::/48
- 2a0f:1cc5:1fe0::/48
- 2a0f:1cc5:1fe2::/48
- 2a0f:1cc5:1ff0::/48
- 2a0f:9400:6110::/48
- 2a0a:6040:fc6::/48