66.33.23.116
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.
66.33.23.116 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
58 from
44 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): Exploited Host. Last observed 2026-11-05 UTC.
|
Exploited Host | |
| 🇩🇪 phil2k |
|
Port Scan Brute-Force | |
| 🇺🇸 Necrotic |
Unsolicited connection attempt to a port with no service behind it (scan trap). Automated report.
|
Port Scan | |
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | |
| 🇺🇸 Andreas76 |
Port scan: connection attempt to an unused trap port. Reported by bantower.
|
Port Scan | |
| 🇺🇸 mibbsdevs |
CoffeePot: Connection attempt detected on closed service bait ports (21/22/23/3306/3389/5432).
|
Port Scan | |
| 🇺🇸 RAP |
2026-11-04 21:34:39 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 NetVexor |
Attack source identified and submitted via NetVexor BGP Blackhole Network
|
Port Scan Hacking Brute-Force | |
| 🇩🇪 Da_tschek |
Port scanning
|
Port Scan Hacking | |
| 🇧🇷 radardatelecom |
Blocked by Radar da Telecom firewall — abuseipdb
|
Bad Web Bot Web App Attack | |
| 🇳🇱 rmvanderspek |
SSH Brute-force attempt detected.
|
Brute-Force SSH | |
| 🇧🇾 sashan |
2026-11-04T19:32:51.490692+03:00 gate kernel: nftables: JAIL-SSH IN=wan OUT= MAC= SRC=66.33.23.116 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=245 ID=54500 PROTO=TCP SPT=50040 DPT=22 WINDOW=1025 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| Anonymous |
1793808818 - 11/04/2026 17:13:38 Host: 66.33.23.116/66.33.23.116 Port: 22 TCP Blocked
...
|
Port Scan | |
| 🇩🇪 RazorLabs.dev |
Automated report from fail2ban: unsolicited TCP connection attempt to port 23/2323 (telnet) on a host running no telnet service, dropped by host firewall.
|
Port Scan Brute-Force IoT Targeted | |
| 🇺🇸 Cherryh4ck |
Blocked by UFW [21/tcp] | SPT: 50040 | TTL: 244 | LEN: 44 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan FTP Brute-Force |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown