City: unknown
Region: unknown
Country: Czech Republic
Internet Service Provider: OK COMP s.r.o.
Hostname: unknown
Organization: unknown
Usage Type: Commercial
| Type | Details | Datetime |
|---|---|---|
| attack | Aug 16 05:14:59 mail.srvfarm.net postfix/smtps/smtpd[1888763]: warning: unknown[91.245.30.125]: SASL PLAIN authentication failed: Aug 16 05:14:59 mail.srvfarm.net postfix/smtps/smtpd[1888763]: lost connection after AUTH from unknown[91.245.30.125] Aug 16 05:22:34 mail.srvfarm.net postfix/smtpd[1888825]: warning: unknown[91.245.30.125]: SASL PLAIN authentication failed: Aug 16 05:22:34 mail.srvfarm.net postfix/smtpd[1888825]: lost connection after AUTH from unknown[91.245.30.125] Aug 16 05:24:01 mail.srvfarm.net postfix/smtpd[1888504]: warning: unknown[91.245.30.125]: SASL PLAIN authentication failed: |
2020-08-16 13:05:13 |
| IP | Type | Details | Datetime |
|---|---|---|---|
| 91.245.30.150 | attackspambots | Sep 11 18:00:30 mail.srvfarm.net postfix/smtps/smtpd[3875317]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Sep 11 18:00:30 mail.srvfarm.net postfix/smtps/smtpd[3875317]: lost connection after AUTH from unknown[91.245.30.150] Sep 11 18:06:45 mail.srvfarm.net postfix/smtps/smtpd[3875620]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Sep 11 18:06:45 mail.srvfarm.net postfix/smtps/smtpd[3875620]: lost connection after AUTH from unknown[91.245.30.150] Sep 11 18:08:32 mail.srvfarm.net postfix/smtpd[3889545]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: |
2020-09-13 01:43:37 |
| 91.245.30.150 | attackspam | Sep 11 18:00:30 mail.srvfarm.net postfix/smtps/smtpd[3875317]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Sep 11 18:00:30 mail.srvfarm.net postfix/smtps/smtpd[3875317]: lost connection after AUTH from unknown[91.245.30.150] Sep 11 18:06:45 mail.srvfarm.net postfix/smtps/smtpd[3875620]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Sep 11 18:06:45 mail.srvfarm.net postfix/smtps/smtpd[3875620]: lost connection after AUTH from unknown[91.245.30.150] Sep 11 18:08:32 mail.srvfarm.net postfix/smtpd[3889545]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: |
2020-09-12 17:43:32 |
| 91.245.30.79 | attack | Sep 7 12:09:56 mail.srvfarm.net postfix/smtpd[1050887]: warning: unknown[91.245.30.79]: SASL PLAIN authentication failed: Sep 7 12:09:56 mail.srvfarm.net postfix/smtpd[1050887]: lost connection after AUTH from unknown[91.245.30.79] Sep 7 12:14:31 mail.srvfarm.net postfix/smtpd[1050882]: warning: unknown[91.245.30.79]: SASL PLAIN authentication failed: Sep 7 12:14:31 mail.srvfarm.net postfix/smtpd[1050882]: lost connection after AUTH from unknown[91.245.30.79] Sep 7 12:15:08 mail.srvfarm.net postfix/smtpd[1039277]: warning: unknown[91.245.30.79]: SASL PLAIN authentication failed: |
2020-09-12 02:45:11 |
| 91.245.30.79 | attack | Sep 7 12:09:56 mail.srvfarm.net postfix/smtpd[1050887]: warning: unknown[91.245.30.79]: SASL PLAIN authentication failed: Sep 7 12:09:56 mail.srvfarm.net postfix/smtpd[1050887]: lost connection after AUTH from unknown[91.245.30.79] Sep 7 12:14:31 mail.srvfarm.net postfix/smtpd[1050882]: warning: unknown[91.245.30.79]: SASL PLAIN authentication failed: Sep 7 12:14:31 mail.srvfarm.net postfix/smtpd[1050882]: lost connection after AUTH from unknown[91.245.30.79] Sep 7 12:15:08 mail.srvfarm.net postfix/smtpd[1039277]: warning: unknown[91.245.30.79]: SASL PLAIN authentication failed: |
2020-09-11 18:41:19 |
| 91.245.30.71 | attackspambots | Brute force attempt |
2020-08-31 13:04:59 |
| 91.245.30.92 | attack | Aug 27 04:21:01 mail.srvfarm.net postfix/smtpd[1314728]: warning: unknown[91.245.30.92]: SASL PLAIN authentication failed: Aug 27 04:21:01 mail.srvfarm.net postfix/smtpd[1314728]: lost connection after AUTH from unknown[91.245.30.92] Aug 27 04:22:47 mail.srvfarm.net postfix/smtpd[1332132]: warning: unknown[91.245.30.92]: SASL PLAIN authentication failed: Aug 27 04:22:47 mail.srvfarm.net postfix/smtpd[1332132]: lost connection after AUTH from unknown[91.245.30.92] Aug 27 04:24:00 mail.srvfarm.net postfix/smtpd[1313892]: warning: unknown[91.245.30.92]: SASL PLAIN authentication failed: |
2020-08-28 09:43:43 |
| 91.245.30.150 | attackspam | Jul 31 13:44:23 mail.srvfarm.net postfix/smtpd[346670]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Jul 31 13:44:23 mail.srvfarm.net postfix/smtpd[346670]: lost connection after AUTH from unknown[91.245.30.150] Jul 31 13:46:32 mail.srvfarm.net postfix/smtps/smtpd[344849]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Jul 31 13:46:32 mail.srvfarm.net postfix/smtps/smtpd[344849]: lost connection after AUTH from unknown[91.245.30.150] Jul 31 13:49:58 mail.srvfarm.net postfix/smtps/smtpd[348862]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: |
2020-08-01 00:31:18 |
| 91.245.30.105 | attack | Jul 31 10:41:23 mail.srvfarm.net postfix/smtpd[280510]: warning: unknown[91.245.30.105]: SASL PLAIN authentication failed: Jul 31 10:41:23 mail.srvfarm.net postfix/smtpd[280510]: lost connection after AUTH from unknown[91.245.30.105] Jul 31 10:41:40 mail.srvfarm.net postfix/smtps/smtpd[274710]: warning: unknown[91.245.30.105]: SASL PLAIN authentication failed: Jul 31 10:41:40 mail.srvfarm.net postfix/smtps/smtpd[274710]: lost connection after AUTH from unknown[91.245.30.105] Jul 31 10:48:26 mail.srvfarm.net postfix/smtps/smtpd[278874]: warning: unknown[91.245.30.105]: SASL PLAIN authentication failed: |
2020-07-31 17:22:19 |
| 91.245.30.146 | attack | (smtpauth) Failed SMTP AUTH login from 91.245.30.146 (CZ/Czechia/static30-146.okcomp.cz): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-31 08:23:45 plain authenticator failed for ([91.245.30.146]) [91.245.30.146]: 535 Incorrect authentication data (set_id=a.nasiri) |
2020-07-31 14:47:17 |
| 91.245.30.107 | attack | Jul 29 08:08:18 Host-KEWR-E postfix/smtps/smtpd[30397]: lost connection after AUTH from unknown[91.245.30.107] ... |
2020-07-30 02:08:00 |
| 91.245.30.100 | attackspambots | (smtpauth) Failed SMTP AUTH login from 91.245.30.100 (CZ/Czechia/static30-100.okcomp.cz): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-28 16:35:05 plain authenticator failed for ([91.245.30.100]) [91.245.30.100]: 535 Incorrect authentication data (set_id=nasr) |
2020-07-28 23:53:11 |
| 91.245.30.147 | attackspam | Jul 26 05:47:51 mail.srvfarm.net postfix/smtps/smtpd[1027769]: warning: unknown[91.245.30.147]: SASL PLAIN authentication failed: Jul 26 05:47:51 mail.srvfarm.net postfix/smtps/smtpd[1027769]: lost connection after AUTH from unknown[91.245.30.147] Jul 26 05:50:19 mail.srvfarm.net postfix/smtps/smtpd[1031887]: warning: unknown[91.245.30.147]: SASL PLAIN authentication failed: Jul 26 05:50:19 mail.srvfarm.net postfix/smtps/smtpd[1031887]: lost connection after AUTH from unknown[91.245.30.147] Jul 26 05:52:29 mail.srvfarm.net postfix/smtps/smtpd[1032031]: warning: unknown[91.245.30.147]: SASL PLAIN authentication failed: |
2020-07-26 17:32:59 |
| 91.245.30.75 | attackspambots | SASL PLAIN auth failed: ruser=... |
2020-07-16 08:31:09 |
| 91.245.30.115 | attack | Jun 16 05:23:09 mail.srvfarm.net postfix/smtps/smtpd[938143]: warning: unknown[91.245.30.115]: SASL PLAIN authentication failed: Jun 16 05:23:09 mail.srvfarm.net postfix/smtps/smtpd[938143]: lost connection after AUTH from unknown[91.245.30.115] Jun 16 05:26:56 mail.srvfarm.net postfix/smtpd[916111]: warning: unknown[91.245.30.115]: SASL PLAIN authentication failed: Jun 16 05:26:56 mail.srvfarm.net postfix/smtpd[916111]: lost connection after AUTH from unknown[91.245.30.115] Jun 16 05:28:42 mail.srvfarm.net postfix/smtps/smtpd[936248]: warning: unknown[91.245.30.115]: SASL PLAIN authentication failed: |
2020-06-16 16:21:02 |
| 91.245.30.150 | attackspam | Jun 5 18:29:15 mail.srvfarm.net postfix/smtps/smtpd[3174072]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Jun 5 18:29:15 mail.srvfarm.net postfix/smtps/smtpd[3174072]: lost connection after AUTH from unknown[91.245.30.150] Jun 5 18:35:54 mail.srvfarm.net postfix/smtps/smtpd[3174071]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: Jun 5 18:35:54 mail.srvfarm.net postfix/smtps/smtpd[3174071]: lost connection after AUTH from unknown[91.245.30.150] Jun 5 18:37:37 mail.srvfarm.net postfix/smtps/smtpd[3175482]: warning: unknown[91.245.30.150]: SASL PLAIN authentication failed: |
2020-06-07 23:41:21 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 91.245.30.125
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40143
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;91.245.30.125. IN A
;; AUTHORITY SECTION:
. 387 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020081501 1800 900 604800 86400
;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Aug 16 13:05:06 CST 2020
;; MSG SIZE rcvd: 117125.30.245.91.in-addr.arpa domain name pointer static30-125.okcomp.cz.
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
125.30.245.91.in-addr.arpa name = static30-125.okcomp.cz.
Authoritative answers can be found from:
| IP | Type | Details | Datetime |
|---|---|---|---|
| 212.200.162.174 | attack | Unauthorized connection attempt from IP address 212.200.162.174 on Port 445(SMB) |
2020-04-07 20:07:45 |
| 150.158.113.106 | attack | Apr 7 10:01:50 XXX sshd[12091]: Invalid user postgres from 150.158.113.106 port 58892 |
2020-04-07 20:14:43 |
| 176.125.60.8 | attack | Attempted connection to port 8080. |
2020-04-07 20:36:40 |
| 118.174.44.58 | attackbots | Unauthorized connection attempt from IP address 118.174.44.58 on Port 445(SMB) |
2020-04-07 20:09:37 |
| 117.1.215.29 | attackspam | Unauthorized connection attempt from IP address 117.1.215.29 on Port 445(SMB) |
2020-04-07 20:29:56 |
| 122.228.19.79 | attackbots | Unauthorized connection attempt detected from IP address 122.228.19.79 to port 70 [T] |
2020-04-07 20:11:10 |
| 106.12.162.57 | attack | Apr 7 12:30:05 OPSO sshd\[24301\]: Invalid user postgres from 106.12.162.57 port 34438 Apr 7 12:30:05 OPSO sshd\[24301\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.162.57 Apr 7 12:30:07 OPSO sshd\[24301\]: Failed password for invalid user postgres from 106.12.162.57 port 34438 ssh2 Apr 7 12:31:53 OPSO sshd\[24601\]: Invalid user musikbot from 106.12.162.57 port 58768 Apr 7 12:31:53 OPSO sshd\[24601\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.162.57 |
2020-04-07 20:26:14 |
| 110.52.151.59 | attackspambots | Automatic report - Port Scan |
2020-04-07 20:25:44 |
| 178.237.0.229 | attackspam | Apr 7 18:54:40 webhost01 sshd[22068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.237.0.229 Apr 7 18:54:42 webhost01 sshd[22068]: Failed password for invalid user ts3server2 from 178.237.0.229 port 46882 ssh2 ... |
2020-04-07 20:20:56 |
| 42.101.74.248 | attackspam | CN China - Failures: 20 ftpd |
2020-04-07 20:34:39 |
| 125.162.104.237 | attack | Unauthorized connection attempt from IP address 125.162.104.237 on Port 445(SMB) |
2020-04-07 20:22:32 |
| 138.197.177.118 | attackbotsspam | Apr 7 12:27:06 marvibiene sshd[12564]: Invalid user ftp-user from 138.197.177.118 port 60708 Apr 7 12:27:06 marvibiene sshd[12564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.177.118 Apr 7 12:27:06 marvibiene sshd[12564]: Invalid user ftp-user from 138.197.177.118 port 60708 Apr 7 12:27:08 marvibiene sshd[12564]: Failed password for invalid user ftp-user from 138.197.177.118 port 60708 ssh2 ... |
2020-04-07 20:50:12 |
| 184.22.55.172 | attackspam | Unauthorized connection attempt from IP address 184.22.55.172 on Port 445(SMB) |
2020-04-07 20:25:19 |
| 106.13.117.101 | attack | Apr 7 06:58:52 pve sshd[3445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.117.101 Apr 7 06:58:54 pve sshd[3445]: Failed password for invalid user gituser from 106.13.117.101 port 37800 ssh2 Apr 7 07:02:01 pve sshd[3922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.117.101 |
2020-04-07 20:38:00 |
| 194.113.234.64 | attack | bruteforce detected |
2020-04-07 20:45:40 |