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: Giga Tecnologia em Redes e Internet Ltda - ME

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attack
 TCP (SYN) 45.234.131.3:58399 -> port 445, len 52
2020-09-05 02:54:41
attackbotsspam
Unauthorized connection attempt from IP address 45.234.131.3 on Port 445(SMB)
2020-09-04 18:22:03
attackbots
 TCP (SYN) 45.234.131.3:60754 -> port 445, len 52
2020-08-22 19:40:12
attack
Unauthorized connection attempt from IP address 45.234.131.3 on Port 445(SMB)
2020-06-19 23:45:54
attackbotsspam
20/4/23@04:32:18: FAIL: Alarm-Network address from=45.234.131.3
...
2020-04-23 23:28:07
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.234.131.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35686
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			504	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020042300 1800 900 604800 86400

;; Query time: 139 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Apr 23 23:27:57 CST 2020
;; MSG SIZE  rcvd: 116
Host info
3.131.234.45.in-addr.arpa domain name pointer dynamic-45-234-131-3.gigaconexoes.net.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
3.131.234.45.in-addr.arpa	name = dynamic-45-234-131-3.gigaconexoes.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
112.236.167.235 attack
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-03 07:22:45
66.165.213.100 attackbots
Triggered by Fail2Ban at Ares web server
2019-07-03 06:45:46
188.166.72.240 attackspambots
Jul  3 00:49:58 srv03 sshd\[22236\]: Invalid user zabbix from 188.166.72.240 port 33964
Jul  3 00:49:58 srv03 sshd\[22236\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.72.240
Jul  3 00:50:00 srv03 sshd\[22236\]: Failed password for invalid user zabbix from 188.166.72.240 port 33964 ssh2
2019-07-03 06:56:05
201.134.41.35 attack
2019-07-02T20:22:32.936285scmdmz1 sshd\[13843\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.134.41.35  user=admin
2019-07-02T20:22:35.047492scmdmz1 sshd\[13843\]: Failed password for admin from 201.134.41.35 port 51690 ssh2
2019-07-02T20:22:36.400168scmdmz1 sshd\[13843\]: Failed password for admin from 201.134.41.35 port 51690 ssh2
...
2019-07-03 06:55:25
60.43.155.95 attackbots
10 attempts against mh_ha-misc-ban on wind.magehost.pro
2019-07-03 06:52:45
192.223.65.111 attack
Honeypot attack, port: 445, PTR: dinamic-ip-camo-192.223.65.111.cotas.com.bo.
2019-07-03 07:08:15
79.9.130.74 attackspambots
WordPress XMLRPC scan :: 79.9.130.74 0.208 BYPASS [02/Jul/2019:23:34:08  1000] [censored_1] "GET /xmlrpc.php HTTP/1.1" 405 53 "-" "Mozilla/5.0 (X11; Linux i686; rv:2.0.1) Gecko/20100101 Firefox/4.0.1"
2019-07-03 07:14:36
52.166.176.229 attackbots
Honeypot attack, port: 445, PTR: PTR record not found
2019-07-03 07:16:18
91.122.250.81 attackbots
Honeypot attack, port: 139, PTR: ip-081-250-122-091.pools.atnet.ru.
2019-07-03 07:08:52
5.173.177.149 attackbotsspam
$f2bV_matches
2019-07-03 06:51:38
185.183.120.29 attackspam
Jul  2 16:46:11 ns37 sshd[12022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.183.120.29
2019-07-03 07:01:01
188.2.61.41 attackspambots
Jan  9 10:16:43 motanud sshd\[28604\]: Invalid user janet from 188.2.61.41 port 33043
Jan  9 10:16:43 motanud sshd\[28604\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.2.61.41
Jan  9 10:16:45 motanud sshd\[28604\]: Failed password for invalid user janet from 188.2.61.41 port 33043 ssh2
Mar  3 01:20:27 motanud sshd\[17184\]: Invalid user vagrant from 188.2.61.41 port 52647
Mar  3 01:20:28 motanud sshd\[17184\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.2.61.41
Mar  3 01:20:29 motanud sshd\[17184\]: Failed password for invalid user vagrant from 188.2.61.41 port 52647 ssh2
2019-07-03 06:49:47
88.99.112.212 attackbots
Jan  2 22:22:33 motanud sshd\[14267\]: Invalid user test from 88.99.112.212 port 41422
Jan  2 22:22:33 motanud sshd\[14267\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.99.112.212
Jan  2 22:22:35 motanud sshd\[14267\]: Failed password for invalid user test from 88.99.112.212 port 41422 ssh2
2019-07-03 07:25:06
194.31.40.6 attackspam
Repeated brute force against a port
2019-07-03 07:00:28
188.23.94.14 attack
Mar  1 17:44:00 motanud sshd\[26582\]: Invalid user cacti from 188.23.94.14 port 55068
Mar  1 17:44:00 motanud sshd\[26582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.23.94.14
Mar  1 17:44:03 motanud sshd\[26582\]: Failed password for invalid user cacti from 188.23.94.14 port 55068 ssh2
2019-07-03 06:42:31

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