City: unknown
Region: unknown
Country: Czechia
Internet Service Provider: OK COMP s.r.o.
Hostname: unknown
Organization: unknown
Usage Type: Commercial
| Type | Details | Datetime |
|---|---|---|
| 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 |
| 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 |
| 91.245.30.125 | 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 |
| 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 <<>> 91.245.30.92
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49740
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;91.245.30.92. IN A
;; AUTHORITY SECTION:
. 305 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020082702 1800 900 604800 86400
;; Query time: 156 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 28 09:43:36 CST 2020
;; MSG SIZE rcvd: 11692.30.245.91.in-addr.arpa domain name pointer static30-092.okcomp.cz.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
92.30.245.91.in-addr.arpa name = static30-092.okcomp.cz.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 60.251.136.127 | attackbots | Mar 21 18:34:58 ArkNodeAT sshd\[13910\]: Invalid user ov from 60.251.136.127 Mar 21 18:34:58 ArkNodeAT sshd\[13910\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.251.136.127 Mar 21 18:35:00 ArkNodeAT sshd\[13910\]: Failed password for invalid user ov from 60.251.136.127 port 46595 ssh2 |
2020-03-22 03:49:26 |
| 51.75.255.166 | attackspam | Mar 21 20:29:06 silence02 sshd[16867]: Failed password for irc from 51.75.255.166 port 53100 ssh2 Mar 21 20:35:36 silence02 sshd[17230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.255.166 Mar 21 20:35:38 silence02 sshd[17230]: Failed password for invalid user la from 51.75.255.166 port 45020 ssh2 |
2020-03-22 03:53:55 |
| 89.46.86.65 | attackspam | SSH invalid-user multiple login attempts |
2020-03-22 03:42:00 |
| 103.248.83.249 | attackspam | 2020-03-21T19:14:49.103286vps773228.ovh.net sshd[7978]: Invalid user kf2server from 103.248.83.249 port 55398 2020-03-21T19:14:49.128957vps773228.ovh.net sshd[7978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.248.83.249 2020-03-21T19:14:49.103286vps773228.ovh.net sshd[7978]: Invalid user kf2server from 103.248.83.249 port 55398 2020-03-21T19:14:51.275790vps773228.ovh.net sshd[7978]: Failed password for invalid user kf2server from 103.248.83.249 port 55398 ssh2 2020-03-21T19:17:13.038607vps773228.ovh.net sshd[8878]: Invalid user oe from 103.248.83.249 port 53920 ... |
2020-03-22 03:35:51 |
| 106.13.88.44 | attackbotsspam | Mar 21 16:13:43 firewall sshd[20470]: Invalid user shuchang from 106.13.88.44 Mar 21 16:13:45 firewall sshd[20470]: Failed password for invalid user shuchang from 106.13.88.44 port 45776 ssh2 Mar 21 16:16:24 firewall sshd[20591]: Invalid user keli from 106.13.88.44 ... |
2020-03-22 03:32:24 |
| 51.75.203.178 | attack | 2020-03-21T19:57:02.111090v22018076590370373 sshd[31696]: Invalid user viktor from 51.75.203.178 port 38684 2020-03-21T19:57:02.117274v22018076590370373 sshd[31696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.203.178 2020-03-21T19:57:02.111090v22018076590370373 sshd[31696]: Invalid user viktor from 51.75.203.178 port 38684 2020-03-21T19:57:04.334639v22018076590370373 sshd[31696]: Failed password for invalid user viktor from 51.75.203.178 port 38684 ssh2 2020-03-21T20:01:36.941251v22018076590370373 sshd[22041]: Invalid user se from 51.75.203.178 port 57002 ... |
2020-03-22 03:54:25 |
| 103.245.181.2 | attackspambots | $f2bV_matches |
2020-03-22 03:36:05 |
| 111.67.200.170 | attackspam | bruteforce detected |
2020-03-22 03:28:21 |
| 58.59.7.151 | attackbotsspam | Invalid user yb from 58.59.7.151 port 46288 |
2020-03-22 03:51:20 |
| 50.116.101.52 | attackspambots | Mar 21 21:02:14 lukav-desktop sshd\[20547\]: Invalid user liza from 50.116.101.52 Mar 21 21:02:14 lukav-desktop sshd\[20547\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.116.101.52 Mar 21 21:02:16 lukav-desktop sshd\[20547\]: Failed password for invalid user liza from 50.116.101.52 port 56876 ssh2 Mar 21 21:08:46 lukav-desktop sshd\[15765\]: Invalid user auburn from 50.116.101.52 Mar 21 21:08:46 lukav-desktop sshd\[15765\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.116.101.52 |
2020-03-22 03:56:18 |
| 139.59.43.98 | attack | Mar 21 19:55:42 silence02 sshd[15027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.43.98 Mar 21 19:55:45 silence02 sshd[15027]: Failed password for invalid user ch from 139.59.43.98 port 34440 ssh2 Mar 21 20:00:06 silence02 sshd[15237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.43.98 |
2020-03-22 03:16:13 |
| 101.99.20.59 | attackbots | Invalid user rofl from 101.99.20.59 port 59160 |
2020-03-22 03:38:05 |
| 123.49.47.26 | attackspam | 5x Failed Password |
2020-03-22 03:21:52 |
| 106.54.10.188 | attackbotsspam | Mar 21 20:13:05 localhost sshd\[30008\]: Invalid user ekp from 106.54.10.188 port 48436 Mar 21 20:13:05 localhost sshd\[30008\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.10.188 Mar 21 20:13:07 localhost sshd\[30008\]: Failed password for invalid user ekp from 106.54.10.188 port 48436 ssh2 |
2020-03-22 03:31:16 |
| 111.231.220.177 | attack | SSH login attempts @ 2020-03-09 08:06:54 |
2020-03-22 03:25:58 |