AS213404
Suzhou Yesong Information Technology Co., Ltd.
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
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: AKIX, TPIX-TW
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 84.54.2.0/23 | 512 |
0.0%
|
Suzhou Yesong Information Technology Co., Ltd. | TR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS213404 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 |
|---|---|---|
| 84.54.2.0/24 | 15,372 | 2026-07-23 20:01:01 |
| 84.54.3.0/24 | 14,883 | 2026-07-23 20:01:01 |
Frequently Asked Questions
What is AS213404?
AS213404 is an Autonomous System Number assigned to Suzhou Yesong Information Technology Co., Ltd.. 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 AS213404 announce?
AS213404 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Hong Kong.
Who operates AS213404?
AS213404 is operated by Suzhou Yesong Information Technology Co., Ltd.. The organization is based in Hong Kong. You can view all IP ranges and related ASNs on the organization page.
What country is AS213404 registered in?
AS213404 is registered in Hong Kong. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
