66.33.23.196
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.
66.33.23.196 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
50 from
36 distinct
reporters
First reported
Most recent report
Old reports
The most recent abuse report for this IP address is from
.
This IP is on our whitelist as SYN-flood protection.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇧🇷 ICS Labs |
ICS Labs threat intelligence (ICS Feeds): Exploited Host. Last observed 2026-11-05 UTC.
|
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 | |
| 🇺🇸 MPL |
tcp/22 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 RAP |
2026-11-04 21:21:37 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇫🇷 uthul |
T-Pot honeypot: 5 hits on ports [23] (automated)
|
Port Scan Brute-Force SSH | |
| Anonymous |
Unauthorized access (23/tcp/telnet) Targeted IoT device:Unknown (Probability:High)
|
Port Scan IoT Targeted | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 21)
Source port: 50249
TTL: 237
Packet length: 44
TOS: 0x00
This report (for 66.33.23.196) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan FTP Brute-Force Brute-Force | |
| 🇺🇸 MPL |
tcp ports: 23,21 (5 or more attempts)
|
Port Scan | |
| 🇩🇪 Jochen Pretli |
connection to honeypot
|
Email Spam Port Scan | |
| 🇺🇸 MPL |
tcp ports: 23,21 (4 or more attempts)
|
Port Scan | |
| 🇷🇴 Viperel |
RouterOS: Repeated connections to sensitive (SSH/RDP/TELNET/DB/MGM) ports detected.
|
Port Scan Brute-Force | |
| 🇫🇷 aki |
PortScan: TCP/23
|
Port Scan | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 21)
Source port: 50249
TTL: 237
Packet length: 44
TOS: 0x08
This report (for 66.33.23.196) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan FTP Brute-Force Brute-Force | |
| 🇧🇾 sashan |
2026-11-04T15:02:52.107626+03:00 gate kernel: nftables: JAIL-FTP IN=wan OUT= MAC= SRC=66.33.23.196 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=245 ID=59630 PROTO=TCP SPT=50249 DPT=21 WINDOW=1025 RES=0x00 SYN URGP=0
...
|
Port Scan |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown