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: Russian Federation

Internet Service Provider: Converstel LLC

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackbotsspam
SSH authentication failure x 6 reported by Fail2Ban
...
2020-03-24 06:04:26
attackspam
Mar 13 06:32:55 NPSTNNYC01T sshd[10017]: Failed password for root from 91.242.161.167 port 56668 ssh2
Mar 13 06:37:46 NPSTNNYC01T sshd[10192]: Failed password for root from 91.242.161.167 port 54044 ssh2
...
2020-03-13 19:30:01
attackspam
Mar 12 13:26:18 sip sshd[5244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.242.161.167
Mar 12 13:26:20 sip sshd[5244]: Failed password for invalid user princess from 91.242.161.167 port 33588 ssh2
Mar 12 13:31:25 sip sshd[6524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.242.161.167
2020-03-12 21:49:41
attackbots
Invalid user nmsuser from 91.242.161.167 port 40028
2020-02-20 08:11:08
attack
Dec 20 10:08:35 163-172-32-151 sshd[8954]: Invalid user user8 from 91.242.161.167 port 41694
...
2019-12-20 17:59:44
attackspam
auto-add
2019-12-19 05:54:33
attackspambots
1575699186 - 12/07/2019 07:13:06 Host: 91.242.161.167/91.242.161.167 Port: 22 TCP Blocked
2019-12-07 14:18:17
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 91.242.161.167
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37015
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			304	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019120700 1800 900 604800 86400

;; Query time: 183 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Dec 07 14:18:08 CST 2019
;; MSG SIZE  rcvd: 118
Host info
167.161.242.91.in-addr.arpa domain name pointer post.pramo.ru.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
167.161.242.91.in-addr.arpa	name = post.pramo.ru.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
106.52.140.195 attackbotsspam
Sep 29 03:19:31 mail sshd\[29812\]: Invalid user nagios from 106.52.140.195
Sep 29 03:19:31 mail sshd\[29812\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.140.195
...
2020-09-29 17:05:03
149.56.141.170 attackspambots
Sep 29 09:07:00 124388 sshd[27889]: Invalid user bugzilla from 149.56.141.170 port 52930
Sep 29 09:07:00 124388 sshd[27889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.141.170
Sep 29 09:07:00 124388 sshd[27889]: Invalid user bugzilla from 149.56.141.170 port 52930
Sep 29 09:07:02 124388 sshd[27889]: Failed password for invalid user bugzilla from 149.56.141.170 port 52930 ssh2
Sep 29 09:11:28 124388 sshd[28242]: Invalid user tom from 149.56.141.170 port 34888
2020-09-29 17:39:09
134.175.154.145 attackspam
Sep 29 10:56:16 server sshd[15379]: Failed password for root from 134.175.154.145 port 52950 ssh2
Sep 29 10:59:57 server sshd[17123]: Failed password for invalid user user1 from 134.175.154.145 port 59228 ssh2
Sep 29 11:03:11 server sshd[19148]: Failed password for root from 134.175.154.145 port 36886 ssh2
2020-09-29 17:33:16
120.132.13.206 attackbotsspam
(sshd) Failed SSH login from 120.132.13.206 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 29 03:05:13 optimus sshd[10684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.13.206  user=root
Sep 29 03:05:15 optimus sshd[10684]: Failed password for root from 120.132.13.206 port 57276 ssh2
Sep 29 03:08:30 optimus sshd[12190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.13.206  user=mysql
Sep 29 03:08:32 optimus sshd[12190]: Failed password for mysql from 120.132.13.206 port 43466 ssh2
Sep 29 03:11:50 optimus sshd[13874]: Invalid user delphine from 120.132.13.206
2020-09-29 17:40:36
187.188.63.72 attack
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-29 17:29:45
210.66.48.94 attackbotsspam
Portscan detected
2020-09-29 17:34:41
51.38.187.198 attackspambots
51.38.187.198 - - [29/Sep/2020:09:40:45 +0100] "POST /wp-login.php HTTP/1.1" 200 2340 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.38.187.198 - - [29/Sep/2020:09:40:45 +0100] "POST /wp-login.php HTTP/1.1" 200 2362 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.38.187.198 - - [29/Sep/2020:09:40:46 +0100] "POST /wp-login.php HTTP/1.1" 200 2324 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-29 17:49:53
103.25.132.30 attackbots
Sep 29 01:21:43 mail.srvfarm.net postfix/smtps/smtpd[2258417]: warning: unknown[103.25.132.30]: SASL PLAIN authentication failed: 
Sep 29 01:21:43 mail.srvfarm.net postfix/smtps/smtpd[2258417]: lost connection after AUTH from unknown[103.25.132.30]
Sep 29 01:23:25 mail.srvfarm.net postfix/smtpd[2255393]: warning: unknown[103.25.132.30]: SASL PLAIN authentication failed: 
Sep 29 01:23:25 mail.srvfarm.net postfix/smtpd[2255393]: lost connection after AUTH from unknown[103.25.132.30]
Sep 29 01:27:16 mail.srvfarm.net postfix/smtpd[2243254]: warning: unknown[103.25.132.30]: SASL PLAIN authentication failed:
2020-09-29 17:45:27
192.241.179.98 attack
$f2bV_matches
2020-09-29 17:14:35
45.232.75.253 attackbotsspam
Sep 28 20:35:05 *** sshd[24553]: User root from 45.232.75.253 not allowed because not listed in AllowUsers
2020-09-29 17:08:53
27.194.114.87 attackbotsspam
Icarus honeypot on github
2020-09-29 17:06:20
96.43.180.119 attackbots
Sep 28 22:34:38 mellenthin postfix/smtpd[8990]: NOQUEUE: reject: RCPT from unknown[96.43.180.119]: 554 5.7.1 Service unavailable; Client host [96.43.180.119] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/96.43.180.119; from= to= proto=ESMTP helo=<[96.43.180.119]>
2020-09-29 17:28:23
222.186.57.132 attackspam
2020-09-28T17:35:08.264559devel sshd[31685]: Failed password for root from 222.186.57.132 port 3489 ssh2
2020-09-28T17:35:10.536001devel sshd[31685]: Failed password for root from 222.186.57.132 port 3489 ssh2
2020-09-28T17:35:12.751628devel sshd[31685]: Failed password for root from 222.186.57.132 port 3489 ssh2
2020-09-29 17:05:23
116.237.134.61 attackspambots
$f2bV_matches
2020-09-29 17:43:32
193.106.29.66 attackbots
RDP Brute-Force (Grieskirchen RZ1)
2020-09-29 17:34:19

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