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: Brazil

Internet Service Provider: Attus Tecnologia em Telecomunicacoes Ltda

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackspambots
"SSH brute force auth login attempt."
2020-01-23 16:36:00
attack
SSH invalid-user multiple login attempts
2020-01-12 07:57:33
attackbotsspam
Jan 11 17:41:37 ncomp sshd[20441]: Invalid user demo from 131.255.94.66
Jan 11 17:41:37 ncomp sshd[20441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
Jan 11 17:41:37 ncomp sshd[20441]: Invalid user demo from 131.255.94.66
Jan 11 17:41:39 ncomp sshd[20441]: Failed password for invalid user demo from 131.255.94.66 port 37244 ssh2
2020-01-12 01:28:26
attackbotsspam
Jan  8 15:05:14 sigma sshd\[30459\]: Invalid user cacti from 131.255.94.66Jan  8 15:05:16 sigma sshd\[30459\]: Failed password for invalid user cacti from 131.255.94.66 port 37212 ssh2
...
2020-01-08 23:21:36
attackbotsspam
Jan  8 06:09:01 legacy sshd[28084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
Jan  8 06:09:03 legacy sshd[28084]: Failed password for invalid user deskman from 131.255.94.66 port 44012 ssh2
Jan  8 06:12:46 legacy sshd[28317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
...
2020-01-08 13:25:06
attackspam
Jan  7 21:09:43 vps46666688 sshd[24174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
Jan  7 21:09:46 vps46666688 sshd[24174]: Failed password for invalid user hun from 131.255.94.66 port 33832 ssh2
...
2020-01-08 09:27:34
attackbots
Unauthorized connection attempt detected from IP address 131.255.94.66 to port 2220 [J]
2020-01-07 16:31:28
attackspambots
Invalid user meskill from 131.255.94.66 port 49470
2020-01-01 16:24:10
attackbotsspam
Dec 30 13:29:06 webhost01 sshd[11047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
Dec 30 13:29:08 webhost01 sshd[11047]: Failed password for invalid user anni from 131.255.94.66 port 48712 ssh2
...
2019-12-30 16:08:58
attackbots
Dec  9 10:02:22 sd-53420 sshd\[14197\]: Invalid user puelma from 131.255.94.66
Dec  9 10:02:22 sd-53420 sshd\[14197\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
Dec  9 10:02:24 sd-53420 sshd\[14197\]: Failed password for invalid user puelma from 131.255.94.66 port 55214 ssh2
Dec  9 10:09:08 sd-53420 sshd\[15455\]: User root from 131.255.94.66 not allowed because none of user's groups are listed in AllowGroups
Dec  9 10:09:08 sd-53420 sshd\[15455\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66  user=root
...
2019-12-09 17:14:37
attack
Dec  9 05:50:05 eventyay sshd[17242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
Dec  9 05:50:07 eventyay sshd[17242]: Failed password for invalid user ranette from 131.255.94.66 port 41740 ssh2
Dec  9 05:56:53 eventyay sshd[17486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
...
2019-12-09 13:11:55
attackbots
Dec  9 01:58:41 eventyay sshd[7797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
Dec  9 01:58:44 eventyay sshd[7797]: Failed password for invalid user frankle from 131.255.94.66 port 39206 ssh2
Dec  9 02:05:11 eventyay sshd[8166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=131.255.94.66
...
2019-12-09 09:22:58
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 131.255.94.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13742
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			358	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019120801 1800 900 604800 86400

;; Query time: 93 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 09 09:22:55 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 66.94.255.131.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.94.255.131.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.90.150.204 spambotsattack
Give me diamond mobile legend
2020-02-06 10:35:51
92.63.194.3 attack
firewall-block, port(s): 1542/tcp
2020-02-06 10:35:12
5.9.97.200 attack
20 attempts against mh-misbehave-ban on pluto
2020-02-06 10:46:19
60.191.126.67 attackbotsspam
(sshd) Failed SSH login from 60.191.126.67 (CN/China/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb  6 01:10:58 andromeda sshd[24756]: Invalid user hct from 60.191.126.67 port 35762
Feb  6 01:10:59 andromeda sshd[24756]: Failed password for invalid user hct from 60.191.126.67 port 35762 ssh2
Feb  6 01:14:09 andromeda sshd[24887]: Invalid user nic from 60.191.126.67 port 58474
2020-02-06 10:39:02
104.37.169.192 attack
Unauthorized connection attempt detected from IP address 104.37.169.192 to port 2220 [J]
2020-02-06 10:27:01
115.75.58.163 attack
1580951653 - 02/06/2020 02:14:13 Host: 115.75.58.163/115.75.58.163 Port: 445 TCP Blocked
2020-02-06 10:40:12
222.186.190.2 attackbotsspam
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
Failed password for root from 222.186.190.2 port 31012 ssh2
Failed password for root from 222.186.190.2 port 31012 ssh2
Failed password for root from 222.186.190.2 port 31012 ssh2
Failed password for root from 222.186.190.2 port 31012 ssh2
2020-02-06 10:44:58
222.186.180.130 attackspam
Feb  5 23:45:23 firewall sshd[21324]: Failed password for root from 222.186.180.130 port 11751 ssh2
Feb  5 23:45:25 firewall sshd[21324]: Failed password for root from 222.186.180.130 port 11751 ssh2
Feb  5 23:45:28 firewall sshd[21324]: Failed password for root from 222.186.180.130 port 11751 ssh2
...
2020-02-06 10:47:30
1.54.197.24 attackspambots
1580965040 - 02/06/2020 05:57:20 Host: 1.54.197.24/1.54.197.24 Port: 445 TCP Blocked
2020-02-06 13:08:41
218.92.0.208 attackspambots
2020-02-06T00:02:38.850531vostok sshd\[6988\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=root | Triggered by Fail2Ban at Vostok web server
2020-02-06 13:10:05
217.112.128.190 attackbots
postfix
2020-02-06 10:36:28
92.118.37.86 attackbots
Feb  6 05:22:50 h2177944 kernel: \[4161054.621231\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.86 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=40540 PROTO=TCP SPT=52120 DPT=1395 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb  6 05:22:50 h2177944 kernel: \[4161054.621245\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.86 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=40540 PROTO=TCP SPT=52120 DPT=1395 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb  6 05:51:25 h2177944 kernel: \[4162769.414568\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.86 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=30441 PROTO=TCP SPT=52120 DPT=1034 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb  6 05:51:25 h2177944 kernel: \[4162769.414582\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.86 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=30441 PROTO=TCP SPT=52120 DPT=1034 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb  6 05:57:18 h2177944 kernel: \[4163122.399011\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.86 DST=85.214.117.9 LEN=
2020-02-06 13:10:46
103.138.109.76 attackbotsspam
" "
2020-02-06 10:24:41
27.78.14.83 attackbotsspam
Jan 31 13:11:10 itv-usvr-01 sshd[12573]: Invalid user support from 27.78.14.83
2020-02-06 10:47:06
150.136.174.222 attackbotsspam
Feb  6 05:57:20 vpn01 sshd[12156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.136.174.222
Feb  6 05:57:21 vpn01 sshd[12156]: Failed password for invalid user ikn from 150.136.174.222 port 49920 ssh2
...
2020-02-06 13:07:28

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