Apr 13 10:27:49 mail.srvfarm.net postfix/smtpd[794361]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 13 10:29:00 mail.srvfarm.net postfix/smtpd[794365]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 13 10:36:06 mail.srvfarm.net postfix/smtpd[794365]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 13 10:36:08 mail.srvfarm.net postfix/smtpd[797902]: NOQUEUE: reject: RCPT from unknown[208.187.167.85]: 450 4.1.8 

Jun  8 13:51:03 web01.agentur-b-2.de postfix/smtpd[1448944]: NOQUEUE: reject: RCPT from unknown[208.187.167.76]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jun  8 14:00:36 web01.agentur-b-2.de postfix/smtpd[1456096]: NOQUEUE: reject: RCPT from unknown[208.187.167.76]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jun  8 14:00:36 web01.agentur-b-2.de postfix/smtpd[1453964]: NOQUEUE: reject: RCPT from unknown[208.187.167.76]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jun  8 14:00:36 web01.agentur-b-2.de postfix/smtpd[1460346]: NOQUEUE: reject: RCPT from unknown[208.187.167.

2020-05-02 1jUirD-0003j0-HR H=hypnotic.onvacationnow.com \(hypnotic.awaykart.com\) \[208.187.167.69\] rejected **REMOVED** : REJECTED - You seem to be a spammer!
2020-05-02 H=hypnotic.onvacationnow.com \(hypnotic.awaykart.com\) \[208.187.167.69\] F=\ rejected RCPT \<**REMOVED**@**REMOVED**.de\>: Mail not accepted. 208.187.167.69 is listed at a DNSBL.
2020-05-02 H=hypnotic.onvacationnow.com \(hypnotic.awaykart.com\) \[208.187.167.69\] F=\ rejected RCPT \: Mail not accepted. 208.187.167.69 is listed at a DNSBL.

Apr 25 05:25:59 mail.srvfarm.net postfix/smtpd[850679]: NOQUEUE: reject: RCPT from unknown[208.187.167.80]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 25 05:26:01 mail.srvfarm.net postfix/smtpd[847819]: NOQUEUE: reject: RCPT from unknown[208.187.167.80]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 25 05:29:57 mail.srvfarm.net postfix/smtpd[849934]: NOQUEUE: reject: RCPT from unknown[208.187.167.80]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 25 05:35:29 mail.srvfarm.net postfix/smtpd[852086]: NOQUEUE: reject: RCPT f

Apr 21 05:26:00 web01.agentur-b-2.de postfix/smtpd[1805329]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 21 05:26:00 web01.agentur-b-2.de postfix/smtpd[1805328]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 21 05:27:05 web01.agentur-b-2.de postfix/smtpd[1805329]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 21 05:31:18 web01.agentur-b-2.de postfix/smtpd[1805329]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7

Apr 17 05:22:40 web01.agentur-b-2.de postfix/smtpd[879560]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 17 05:23:23 web01.agentur-b-2.de postfix/smtpd[879561]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 17 05:25:52 web01.agentur-b-2.de postfix/smtpd[879560]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 17 05:27:59 web01.agentur-b-2.de postfix/smtpd[879561]: NOQUEUE: reject: RCPT from unknown[208.187.167.75]

Apr  4 16:42:12 mail.srvfarm.net postfix/smtpd[3342044]: NOQUEUE: reject: RCPT from unknown[208.187.167.79]: 554 5.7.1 Service unavailable; Client host [208.187.167.79] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?208.187.167.79; from= to= proto=ESMTP helo=
Apr  4 16:42:12 mail.srvfarm.net postfix/smtpd[3337935]: NOQUEUE: reject: RCPT from unknown[208.187.167.79]: 554 5.7.1 Service unavailable; Client host [208.187.167.79] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?208.187.167.79; from= to= proto=ESMTP helo=
Apr  4 16:44:05 mail.srvfarm.net postfix/smtpd[3335114]: NOQUEUE: reject: RCPT from unknown[208.187.167.79]: 554 5.7.1 Service unavailable; Client host [208.187.167.79] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?208.187.167.79; from=

Apr  2 05:32:28 mail.srvfarm.net postfix/smtpd[1752159]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  2 05:32:55 mail.srvfarm.net postfix/smtpd[1753889]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  2 05:36:27 mail.srvfarm.net postfix/smtpd[1753858]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  2 05:36:27 mail.srvfarm.net postfix/smtpd[1755246]: NOQUEUE: reject: RCPT from own.onvacationnow.

Mar 29 05:25:28 mail.srvfarm.net postfix/smtpd[770787]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 554 5.7.1 Service unavailable; Client host [208.187.167.81] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=
Mar 29 05:25:29 mail.srvfarm.net postfix/smtpd[760944]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 554 5.7.1 Service unavailable; Client host [208.187.167.81] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=
Mar 29 05:25:30 mail.srvfarm.net postfix/smtpd[755659]: NOQUEUE: reject: RCPT from own.onvacationnow.com[208.187.167.81]: 554 5.7.1 Service unavailable; Client host [208.187.167.81] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to=

Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918921]: NOQUEUE: reject: RCPT from unknown[208.187.167.69]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918666]: NOQUEUE: reject: RCPT from unknown[208.187.167.69]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918860]: NOQUEUE: reject: RCPT from unknown[208.187.167.69]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 27 14:27:48 mail.srvfarm.net postfix/smtpd[3918862]: NOQUEUE: reject: RCPT from unknown[208.187.16

Mar 12 14:25:38 mail.srvfarm.net postfix/smtpd[1850438]: NOQUEUE: reject: RCPT from majestic.onvacationnow.com[208.187.167.75]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 12 14:25:38 mail.srvfarm.net postfix/smtpd[1850354]: NOQUEUE: reject: RCPT from majestic.onvacationnow.com[208.187.167.75]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 12 14:27:54 mail.srvfarm.net postfix/smtpd[1850354]: NOQUEUE: reject: RCPT from majestic.onvacationnow.com[208.187.167.75]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 12 14:27:54 mail.srvfarm.net postfix/smtpd[1850433]: NOQUEUE: reje

Mar  6 05:31:28 mail.srvfarm.net postfix/smtpd[1923012]: NOQUEUE: reject: RCPT from unknown[208.187.167.77]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  6 05:31:35 mail.srvfarm.net postfix/smtpd[1924586]: NOQUEUE: reject: RCPT from unknown[208.187.167.77]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  6 05:31:37 mail.srvfarm.net postfix/smtpd[1924634]: NOQUEUE: reject: RCPT from unknown[208.187.167.77]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  6 05:31:47 mail.srvfarm.net postfix/smtpd[1924638]: NOQUEUE: reject: RCPT from unknown[208.1

Postfix RBL failed

$f2bV_matches

email spam

email spam

Connection to SSH Honeypot - Detected by HoneypotDB

2020-09-22T14:31:14.510365hostname sshd[7476]: Failed password for invalid user guest from 206.189.91.244 port 34078 ssh2
...

" "

Invalid user ftpguest from 159.65.158.172 port 36090

Sep 23 09:02:15 ssh2 sshd[56467]: User root from 121.171.54.104 not allowed because not listed in AllowUsers
Sep 23 09:02:15 ssh2 sshd[56467]: Failed password for invalid user root from 121.171.54.104 port 56385 ssh2
Sep 23 09:02:16 ssh2 sshd[56467]: Connection closed by invalid user root 121.171.54.104 port 56385 [preauth]
...

Sep 23 19:31:31 inter-technics sshd[26812]: Invalid user bitrix from 140.210.90.197 port 41196
Sep 23 19:31:31 inter-technics sshd[26812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.210.90.197
Sep 23 19:31:31 inter-technics sshd[26812]: Invalid user bitrix from 140.210.90.197 port 41196
Sep 23 19:31:34 inter-technics sshd[26812]: Failed password for invalid user bitrix from 140.210.90.197 port 41196 ssh2
Sep 23 19:34:06 inter-technics sshd[26908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.210.90.197  user=root
Sep 23 19:34:08 inter-technics sshd[26908]: Failed password for root from 140.210.90.197 port 46426 ssh2
...

[H1.VM4] Blocked by UFW

Unauthorized connection attempt from IP address 223.228.248.134 on Port 445(SMB)

Sep 22 22:48:17 r.ca sshd[23827]: Failed password for root from 140.143.153.79 port 42198 ssh2

Unauthorized access to SSH at 23/Sep/2020:05:00:32 +0000.

Auto Detect Rule!
proto TCP (SYN), 79.107.173.13:41683->gjan.info:23, len 40

2020-09-22T19:08:09.574625Z 16e12f7d1f0c New connection: 149.34.17.27:58298 (172.17.0.5:2222) [session: 16e12f7d1f0c]
2020-09-22T20:06:56.552076Z 0e232710594b New connection: 149.34.17.27:56500 (172.17.0.5:2222) [session: 0e232710594b]

Invalid user ubuntu from 51.75.23.62 port 34536

201.249.50.74 (VE/Venezuela/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 22 12:58:52 server2 sshd[14937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.249.50.74  user=root
Sep 22 12:58:54 server2 sshd[14937]: Failed password for root from 201.249.50.74 port 36721 ssh2
Sep 22 12:55:56 server2 sshd[11144]: Failed password for root from 144.22.108.33 port 36832 ssh2
Sep 22 13:00:43 server2 sshd[17150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.83.16.140  user=root
Sep 22 12:55:24 server2 sshd[10897]: Failed password for root from 191.239.249.47 port 47130 ssh2

IP Addresses Blocked:

Brute-force attempt banned