Announced IPs
14,336
IPv4
IPv4 Prefixes
20
IPv6 Prefixes
3
Hosted Domains
1
resolve into this AS
Peers
—
Customers
—
AS Profile
AS Name
21vianet
Also known as
21Vianet.Co.,Ltd
AS Type
—
Scope
Not Disclosed
Website
RIR
APNIC
Country
Allocated
2000-10-19
RPKI Validity
Total ROAs
221
Valid Prefixes
7
NotFound
16
Announced (BGP)
23
RPKI Coverage
30.4%
Geographic Footprint
Countries where this AS's scanned IPs are geolocated, by open-IP count.
Top Open Ports
Most common open ports across IPs in this AS (last 30 days).
| Port | Open IPs |
|---|---|
| 443 | 1 |