AS23911
China Next Generation Internet Beijing IX
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: HKIX: HKIX Peering LAN
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 210.25.187.0/24 | 256 |
0.0%
|
China Next Generation Internet Beijing IX | CN | — | — |
| 210.25.189.0/24 | 256 |
0.0%
|
China Next Generation Internet Beijing IX | CN | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS23911 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 210.25.187.0/24 | 639 | 2026-07-31 04:57:07 |
| 210.25.189.0/24 | 578 | 2026-07-31 04:57:07 |
Frequently Asked Questions
What is AS23911?
AS23911 is an Autonomous System Number assigned to China Next Generation Internet Beijing IX. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS23911 announce?
AS23911 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in China.
Who operates AS23911?
AS23911 is operated by China Next Generation Internet Beijing IX. The organization is based in China. You can view all IP ranges and related ASNs on the organization page.
What country is AS23911 registered in?
AS23911 is registered in China. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
