City: unknown
Region: unknown
Country: Czechia
Internet Service Provider: Ales Krepela - KREPNET
Hostname: unknown
Organization: unknown
Usage Type: Fixed Line ISP
| Type | Details | Datetime |
|---|---|---|
| attackbots | SASL PLAIN auth failed: ruser=... |
2020-07-17 06:37:07 |
| IP | Type | Details | Datetime |
|---|---|---|---|
| 93.99.4.23 | attack | Sep 15 18:40:20 mail.srvfarm.net postfix/smtps/smtpd[2822043]: warning: unknown[93.99.4.23]: SASL PLAIN authentication failed: Sep 15 18:40:20 mail.srvfarm.net postfix/smtps/smtpd[2822043]: lost connection after AUTH from unknown[93.99.4.23] Sep 15 18:40:50 mail.srvfarm.net postfix/smtps/smtpd[2827555]: warning: unknown[93.99.4.23]: SASL PLAIN authentication failed: Sep 15 18:40:50 mail.srvfarm.net postfix/smtps/smtpd[2827555]: lost connection after AUTH from unknown[93.99.4.23] Sep 15 18:48:25 mail.srvfarm.net postfix/smtpd[2827929]: warning: unknown[93.99.4.23]: SASL PLAIN authentication failed: |
2020-09-17 02:39:58 |
| 93.99.4.23 | attack | Sep 15 18:40:20 mail.srvfarm.net postfix/smtps/smtpd[2822043]: warning: unknown[93.99.4.23]: SASL PLAIN authentication failed: Sep 15 18:40:20 mail.srvfarm.net postfix/smtps/smtpd[2822043]: lost connection after AUTH from unknown[93.99.4.23] Sep 15 18:40:50 mail.srvfarm.net postfix/smtps/smtpd[2827555]: warning: unknown[93.99.4.23]: SASL PLAIN authentication failed: Sep 15 18:40:50 mail.srvfarm.net postfix/smtps/smtpd[2827555]: lost connection after AUTH from unknown[93.99.4.23] Sep 15 18:48:25 mail.srvfarm.net postfix/smtpd[2827929]: warning: unknown[93.99.4.23]: SASL PLAIN authentication failed: |
2020-09-16 18:58:53 |
| 93.99.4.22 | attackbotsspam | Aug 27 11:22:42 mail.srvfarm.net postfix/smtps/smtpd[1499868]: warning: unknown[93.99.4.22]: SASL PLAIN authentication failed: Aug 27 11:22:42 mail.srvfarm.net postfix/smtps/smtpd[1499868]: lost connection after AUTH from unknown[93.99.4.22] Aug 27 11:24:17 mail.srvfarm.net postfix/smtps/smtpd[1499867]: warning: unknown[93.99.4.22]: SASL PLAIN authentication failed: Aug 27 11:24:17 mail.srvfarm.net postfix/smtps/smtpd[1499867]: lost connection after AUTH from unknown[93.99.4.22] Aug 27 11:30:04 mail.srvfarm.net postfix/smtpd[1488223]: warning: unknown[93.99.4.22]: SASL PLAIN authentication failed: |
2020-08-28 08:15:55 |
| 93.99.4.22 | attackspambots | Jul 9 13:50:53 mail.srvfarm.net postfix/smtpd[3819465]: warning: unknown[93.99.4.22]: SASL PLAIN authentication failed: Jul 9 13:50:53 mail.srvfarm.net postfix/smtpd[3819465]: lost connection after AUTH from unknown[93.99.4.22] Jul 9 13:52:25 mail.srvfarm.net postfix/smtpd[3817751]: warning: unknown[93.99.4.22]: SASL PLAIN authentication failed: Jul 9 13:52:25 mail.srvfarm.net postfix/smtpd[3817751]: lost connection after AUTH from unknown[93.99.4.22] Jul 9 13:56:23 mail.srvfarm.net postfix/smtpd[3825207]: warning: unknown[93.99.4.22]: SASL PLAIN authentication failed: |
2020-07-10 01:07:15 |
| 93.99.4.23 | attack | Brute force attempt |
2020-05-24 01:29:57 |
| 93.99.4.22 | attackspambots | (smtpauth) Failed SMTP AUTH login from 93.99.4.22 (CZ/Czechia/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-05-10 08:25:06 plain authenticator failed for ([93.99.4.22]) [93.99.4.22]: 535 Incorrect authentication data (set_id=sale@emad-security.com) |
2020-05-10 13:30:16 |
| 93.99.49.50 | attackspambots | Unauthorized connection attempt detected from IP address 93.99.49.50 to port 23 [J] |
2020-01-22 23:34:06 |
| 93.99.42.18 | attack | Jul 15 08:16:01 rigel postfix/smtpd[31991]: warning: hostname 18pc.vranet.cz does not resolve to address 93.99.42.18 Jul 15 08:16:01 rigel postfix/smtpd[31991]: connect from unknown[93.99.42.18] Jul 15 08:16:02 rigel postfix/smtpd[31991]: warning: unknown[93.99.42.18]: SASL CRAM-MD5 authentication failed: authentication failure Jul 15 08:16:02 rigel postfix/smtpd[31991]: warning: unknown[93.99.42.18]: SASL PLAIN authentication failed: authentication failure Jul 15 08:16:02 rigel postfix/smtpd[31991]: warning: unknown[93.99.42.18]: SASL LOGIN authentication failed: authentication failure Jul 15 08:16:02 rigel postfix/smtpd[31991]: disconnect from unknown[93.99.42.18] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=93.99.42.18 |
2019-07-15 21:04:32 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 93.99.4.38
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57266
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;93.99.4.38. IN A
;; AUTHORITY SECTION:
. 600 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020071604 1800 900 604800 86400
;; Query time: 116 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jul 17 06:37:03 CST 2020
;; MSG SIZE rcvd: 114Host 38.4.99.93.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 38.4.99.93.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 192.35.169.37 | attackspam | Port scanning [4 denied] |
2020-08-28 16:32:29 |
| 84.52.109.53 | attackspambots | Telnet Server BruteForce Attack |
2020-08-28 16:35:03 |
| 197.50.170.103 | attackspam | SMB Server BruteForce Attack |
2020-08-28 15:59:56 |
| 182.253.191.122 | attackspambots | Aug 28 09:44:48 pve1 sshd[27792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.253.191.122 Aug 28 09:44:50 pve1 sshd[27792]: Failed password for invalid user scan from 182.253.191.122 port 43388 ssh2 ... |
2020-08-28 16:12:21 |
| 51.79.53.134 | attackspambots | Aug 28 03:51:46 vps46666688 sshd[15734]: Failed password for root from 51.79.53.134 port 41950 ssh2 Aug 28 03:51:59 vps46666688 sshd[15734]: error: maximum authentication attempts exceeded for root from 51.79.53.134 port 41950 ssh2 [preauth] ... |
2020-08-28 16:22:43 |
| 153.101.167.242 | attackspam | $f2bV_matches |
2020-08-28 16:26:26 |
| 172.105.251.199 | attackbots | scan |
2020-08-28 16:23:07 |
| 138.197.222.97 | attack | Aug 28 06:53:13 rancher-0 sshd[1314581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.222.97 user=root Aug 28 06:53:15 rancher-0 sshd[1314581]: Failed password for root from 138.197.222.97 port 56038 ssh2 ... |
2020-08-28 16:08:29 |
| 165.22.251.76 | attackbots | Failed password for invalid user ftpuser from 165.22.251.76 port 46928 ssh2 |
2020-08-28 15:58:53 |
| 148.70.208.187 | attack | Invalid user tech from 148.70.208.187 port 48068 |
2020-08-28 16:09:10 |
| 49.235.74.86 | attackbots | $f2bV_matches |
2020-08-28 16:16:26 |
| 138.68.221.125 | attack | <6 unauthorized SSH connections |
2020-08-28 16:16:56 |
| 49.233.202.231 | attackspambots | Port Scan/VNC login attempt ... |
2020-08-28 16:27:11 |
| 218.92.0.133 | attackbots | Aug 28 10:41:19 ns381471 sshd[29495]: Failed password for root from 218.92.0.133 port 60204 ssh2 Aug 28 10:41:30 ns381471 sshd[29495]: Failed password for root from 218.92.0.133 port 60204 ssh2 |
2020-08-28 16:41:42 |
| 136.232.8.106 | attackbotsspam | 20/8/28@00:12:19: FAIL: Alarm-Network address from=136.232.8.106 20/8/28@00:12:20: FAIL: Alarm-Network address from=136.232.8.106 ... |
2020-08-28 16:21:04 |