47.17.42.71
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Optimum Online (Cablevision Systems)
- Usage Type
- Fixed Line ISP
- ASN
- AS6128
- Hostname(s)
- ool-2f112a47.dyn.optonline.net
- Domain Name
- optimum.net
- Country
- 🇺🇸 United States of America
- City
- Westbury, New York
No reports in the last 60 days
47.17.42.71 has been reported 198 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
Abuse Reports
Total reports
198 from
100 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇳🇱 Linuxmalwarehuntingnl |
Unauthorized connection attempt
|
Brute-Force | |
| 🇳🇱 Linuxmalwarehuntingnl |
Unauthorized connection attempt
|
Brute-Force | |
| 🇪🇸 Gem |
Attempted SMTP or POP3 login with wrong credentials.
|
Brute-Force | |
| 🇳🇿 M Bryant |
Bruteforce/Password spray attack from this IP
|
Hacking | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 1/1 in last day
|
Brute-Force | |
| 🇩🇪 juutis |
Jun 3 13:34:12 butler postfix/smtpd[3752605]: warning: ool-2f112a47.dyn.optonline.net[47.17.42.71]: SASL LOGIN authentication failed: authentication failure, [email protected]
|
Brute-Force | |
| Anonymous |
|
Brute-Force | |
| 🇮🇹 www.tana.it |
SMTP auth dictionary attack
|
Brute-Force | |
| 🇩🇪 kreativstrecke |
Jun 3 06:15:35 srv03 postfix/smtpd[2003499]: warning: ool-2f112a47.dyn.optonline.net[47.17.42.71]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
|
Brute-Force | |
| 🇺🇸 ISPLtd |
2024-06-02 10:47:06-0400 warning: ool-2f112a47.dyn.optonline.net[47.17.42.71]: SASL LOGIN authentication failed: authentication failure, [email protected]
...
|
Brute-Force | |
| 🇮🇹 www.tana.it |
SMTP auth dictionary attack
|
Brute-Force | |
| 🇮🇩 xveil |
2024-06-02T19:05:28.398073 mail-honeypot postfix/submission/smtpd[6036]: warning: ool-2f112a47.dyn.optonline.net[47.17.42.71]: SASL LOGIN authentication failed: authentication failure
...
|
Brute-Force | |
| 🇳🇴 Abuse Buster |
smtp spoofing, banned by Fail2Ban postfix.iredmail filter
|
Hacking | |
| 🇩🇪 jasperedv.de |
Failed SMTP Login - Brutforcing
|
Email Spam Brute-Force | |
| 🇺🇦 vbios.com |
|
Email Spam Brute-Force |
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