Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Azerbaijan

Internet Service Provider: CNC.az MMC

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attack
2020-01-24 13:19:09 1iuxvR-00021X-BU SMTP connection from \(\[91.242.20.42\]\) \[91.242.20.42\]:23243 I=\[193.107.88.166\]:25 closed by DROP in ACL
2020-01-24 13:19:37 1iuxvy-00022R-If SMTP connection from \(\[91.242.20.42\]\) \[91.242.20.42\]:22696 I=\[193.107.88.166\]:25 closed by DROP in ACL
2020-01-24 13:20:01 1iuxwM-00022r-RH SMTP connection from \(\[91.242.20.42\]\) \[91.242.20.42\]:16515 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-28 06:43:55
Comments on same subnet:
IP Type Details Datetime
91.242.20.73 attackspam
Autoban   91.242.20.73 AUTH/CONNECT
2019-08-05 08:08:46
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 91.242.20.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62375
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;91.242.20.42.			IN	A

;; AUTHORITY SECTION:
.			533	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020012702 1800 900 604800 86400

;; Query time: 111 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 28 06:43:52 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 42.20.242.91.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.20.242.91.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
46.101.40.21 attackbotsspam
2020-07-13T07:57:09.938129abusebot-6.cloudsearch.cf sshd[23982]: Invalid user sonar from 46.101.40.21 port 55224
2020-07-13T07:57:09.944081abusebot-6.cloudsearch.cf sshd[23982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.40.21
2020-07-13T07:57:09.938129abusebot-6.cloudsearch.cf sshd[23982]: Invalid user sonar from 46.101.40.21 port 55224
2020-07-13T07:57:12.263357abusebot-6.cloudsearch.cf sshd[23982]: Failed password for invalid user sonar from 46.101.40.21 port 55224 ssh2
2020-07-13T08:00:39.551558abusebot-6.cloudsearch.cf sshd[24085]: Invalid user clara from 46.101.40.21 port 56656
2020-07-13T08:00:39.556493abusebot-6.cloudsearch.cf sshd[24085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.40.21
2020-07-13T08:00:39.551558abusebot-6.cloudsearch.cf sshd[24085]: Invalid user clara from 46.101.40.21 port 56656
2020-07-13T08:00:41.705096abusebot-6.cloudsearch.cf sshd[24085]: Failed passwo
...
2020-07-13 17:06:24
115.198.136.236 attack
Unauthorized SSH login attempts
2020-07-13 16:41:23
51.77.144.50 attack
Jul 13 07:22:21 XXX sshd[33461]: Invalid user sii from 51.77.144.50 port 48254
2020-07-13 16:39:07
194.26.29.32 attack
Persistent port scanning [132 denied]
2020-07-13 16:33:01
190.189.12.210 attackspam
Jul 13 06:59:58 ajax sshd[21770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.189.12.210 
Jul 13 07:00:00 ajax sshd[21770]: Failed password for invalid user esadmin from 190.189.12.210 port 46474 ssh2
2020-07-13 16:38:11
193.35.51.13 attackspam
2020-07-13 10:57:57 dovecot_login authenticator failed for \(\[193.35.51.13\]\) \[193.35.51.13\]: 535 Incorrect authentication data \(set_id=mail@yt.gl\)
2020-07-13 10:58:04 dovecot_login authenticator failed for \(\[193.35.51.13\]\) \[193.35.51.13\]: 535 Incorrect authentication data
2020-07-13 10:58:13 dovecot_login authenticator failed for \(\[193.35.51.13\]\) \[193.35.51.13\]: 535 Incorrect authentication data
2020-07-13 10:58:18 dovecot_login authenticator failed for \(\[193.35.51.13\]\) \[193.35.51.13\]: 535 Incorrect authentication data
2020-07-13 10:58:31 dovecot_login authenticator failed for \(\[193.35.51.13\]\) \[193.35.51.13\]: 535 Incorrect authentication data
2020-07-13 10:58:36 dovecot_login authenticator failed for \(\[193.35.51.13\]\) \[193.35.51.13\]: 535 Incorrect authentication data
2020-07-13 10:58:41 dovecot_login authenticator failed for \(\[193.35.51.13\]\) \[193.35.51.13\]: 535 Incorrect authentication data
...
2020-07-13 17:01:17
67.206.219.142 attackspam
1594612261 - 07/13/2020 05:51:01 Host: 67.206.219.142/67.206.219.142 Port: 23 TCP Blocked
2020-07-13 16:42:11
60.167.239.99 attackbots
SSH break in or HTTP scan
...
2020-07-13 16:37:51
49.234.237.167 attackbotsspam
Bruteforce detected by fail2ban
2020-07-13 16:47:23
221.156.126.1 attack
fail2ban -- 221.156.126.1
...
2020-07-13 17:00:22
173.53.23.48 attackspam
Invalid user goga from 173.53.23.48 port 43654
2020-07-13 16:54:54
106.13.161.250 attackbots
Jul 13 07:49:50 journals sshd\[108516\]: Invalid user erp from 106.13.161.250
Jul 13 07:49:50 journals sshd\[108516\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.161.250
Jul 13 07:49:52 journals sshd\[108516\]: Failed password for invalid user erp from 106.13.161.250 port 39126 ssh2
Jul 13 07:59:32 journals sshd\[109609\]: Invalid user mikael from 106.13.161.250
Jul 13 07:59:32 journals sshd\[109609\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.161.250
...
2020-07-13 16:25:01
182.68.24.195 attackbots
20/7/13@00:25:19: FAIL: Alarm-Network address from=182.68.24.195
...
2020-07-13 16:40:06
35.228.162.115 attackspambots
35.228.162.115 - - [13/Jul/2020:08:34:46 +0100] "POST /wp-login.php HTTP/1.1" 200 2020 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
35.228.162.115 - - [13/Jul/2020:08:34:47 +0100] "POST /wp-login.php HTTP/1.1" 200 2019 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
35.228.162.115 - - [13/Jul/2020:08:34:47 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-07-13 16:50:36
202.109.197.45 attackbotsspam
SSH break in or HTTP scan
...
2020-07-13 16:35:55

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