- Protocol
- 5.7.21-log
Raw response
N
5.7.21-log��3&i'?��!��v+_x!A?iJn{mysql_native_password
Host
120.55.45.56
As of our latest check on 2026-09-23, 120.55.45.56 (Hangzhou Alibaba Advertising Co.,Ltd., AS37963, China) had 1 open port (3306) and 291 known CVEs.
Known CVEs on this host
1open port
1name pointing here
291known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-09-23.
CVEs by severity: CRITICAL 11 HIGH 24 MEDIUM 242 LOW 14
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list
- Network
- Hangzhou Alibaba Advertising Co.,Ltd. AS37963
- Open ports
- 3306 · at our latest check, 2026-09-23
- Location
- China CN
- Route
- 120.55.0.0/17 · announced by Hangzhou Alibaba Advertising Co.,Ltd. AS37963 RPKI valid
- Organisation
- Alibaba Group · Content / hosting
- Registry network
- ALISOFT · 120.55.0.0 - 120.55.255.255 · APNIC
- Abuse contact
- [email protected] · for ALISOFT
- First seen
- 2026-09-23 10:21 UTC
- Last seen alive
- 2026-09-23 10:24 UTC
- Hosted domains
- 1 name points here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (1)
Vulnerabilities
Port history
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.
Hostnames pointing to this address
1 name · as answered by each domain's own name servers
polydevs3d.comfirst seen 2026-10-16