66.33.23.46
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
Whitelisted Subnet
Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.
66.33.23.46 is on our whitelist as SYN-flood protection via the subnet 66.33.23.0/24.
- ISP
- Railway
- Usage Type
- Content Delivery Network
- ASN
- AS400940
- Domain Name
- railway.com
- Country
- 🇺🇸 United States of America
- City
- San Francisco, California
Abuse Reports
Total reports
54 from
39 distinct
reporters
First reported
Most recent report
Recent reports
We have received reports of abusive activity from this IP address within the last week.
This IP is on our whitelist as SYN-flood protection.
Shared services like this are often reported for traffic that is not abuse, so review the reports
before blocking.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇧🇷 ICS Labs |
ICS Labs threat intelligence (ICS Feeds): Hacking, Exploited Host. Last observed 2026-11-05 UTC.
|
Hacking Exploited Host | |
| 🇺🇸 wbsouza |
CrowdSec: infra/ssh22-probe — automated firewall drops on self-hosted IDS sensor
|
SSH Brute-Force | |
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | |
| 🇺🇸 NetVexor |
Attack source identified and submitted via NetVexor BGP Blackhole Network
|
Port Scan Hacking Brute-Force | |
| 🇰🇷 ian ian |
Unsolicited TCP SYN to closed port(s) 21 (1 attempt(s)) on a host that serves no such service; blocked by firewall.
|
Brute-Force Port Scan | |
| 🇺🇸 mibbsdevs |
CoffeePot: Connection attempt detected on closed service bait ports (21/22/23/3306/3389/5432).
|
Port Scan | |
| 🇧🇷 radardatelecom |
Blocked by Radar da Telecom firewall — abuseipdb
|
Bad Web Bot Web App Attack | |
| 🇺🇸 Aurealize |
firewall port scanning detected. 2 or more observation(s) from 2026-11-04T16:22:16.000Z through 2026-11-04T16:22:16.000Z.
|
Port Scan | |
| 🇫🇷 aki |
PortScan: TCP/22
|
Port Scan | |
| 🇬🇧 Andrew |
Blocked by UFW (TCP on port 21).
Source port: 50181
TTL: 242
Packet length: 44
TOS: 0x00
This report (for 66.33.23.46) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan FTP Brute-Force Brute-Force | |
| 🇵🇱 genokrad |
Unauthorized connection attempt on TCP/21 (FTP)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/21 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 21)
Source port: 50181
TTL: 236
Packet length: 44
TOS: 0x00
This report (for 66.33.23.46) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan FTP Brute-Force Brute-Force | |
| 🇺🇸 RAP |
2026-11-04 13:33:46 UTC Unauthorized activity to TCP port 22. SSH
|
SSH | |
| 🇺🇸 MPL |
tcp/22 (2 or more attempts)
|
Port Scan |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown