66.33.22.163
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.
66.33.22.163 is on our whitelist as SYN-flood protection via the subnet 66.33.22.0/24.
- 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
47 from
30 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 | |
| 🇩🇪 phil2k |
|
Port Scan 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 | |
| 🇧🇾 sashan |
2026-11-05T00:34:54.871319+03:00 gate kernel: nftables: JAIL-TELNET IN=wan OUT= MAC= SRC=66.33.22.163 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=245 ID=16064 PROTO=TCP SPT=50179 DPT=23 WINDOW=1025 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Activity from blacklisted IP
|
Hacking | |
| 🇧🇷 radardatelecom |
Blocked by Radar da Telecom firewall — abuseipdb
|
Bad Web Bot Web App Attack | |
| 🇺🇸 MPL |
tcp ports: 21,22 (3 or more attempts)
|
Port Scan | |
| 🇺🇸 RAP |
2026-11-04 15:05:21 UTC Unauthorized activity to TCP port 22. SSH
|
SSH | |
| Anonymous |
Unauthorized access (23/tcp/telnet) Targeted IoT device:Unknown (Probability:High)
|
Port Scan IoT Targeted | |
| 🇺🇸 MPL |
tcp ports: 23,21 (2 or more attempts)
|
Port Scan | |
| 🇧🇾 sashan |
2026-11-04T17:17:12.860879+03:00 gate kernel: nftables: JAIL-SSH IN=wan OUT= MAC= SRC=66.33.22.163 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=245 ID=61019 PROTO=TCP SPT=50073 DPT=22 WINDOW=1025 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| 🇰🇷 ian ian |
Unsolicited TCP SYN to closed port(s) 22 (1 attempt(s)) on a host that serves no such service; blocked by firewall.
|
SSH Brute-Force Port Scan | |
| Anonymous |
1793796850 - 11/04/2026 13:54:10 Host: 66.33.22.163/66.33.22.163 Port: 23 TCP Blocked
...
|
Port Scan | |
| 🇫🇷 sthoyer.de |
Nov 4 13:00:35 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=66.33.22.163 DST=173.212.223.67 LEN=44 TOS=0x00 PREC=0x00 TTL=244 ID=8765 PROTO=TCP SPT=50073 DPT=21 WINDOW=1025 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| 🇺🇸 RAP |
2026-11-04 10:25:39 UTC Unauthorized activity to TCP port 22. SSH
|
SSH |
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