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: Ola Fibra Telecomunicacoes Ltda

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbotsspam
Sep 25 20:31:44 vmd17057 sshd[31992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.7.196.77 
Sep 25 20:31:46 vmd17057 sshd[31992]: Failed password for invalid user sonia from 45.7.196.77 port 46360 ssh2
...
2020-09-26 03:30:22
attackbotsspam
'Fail2Ban'
2020-09-24 21:36:10
attackbots
Invalid user debian from 45.7.196.77 port 59150
2020-09-24 04:59:08
attackspambots
ssh brute force
2020-09-19 03:33:07
attackspam
ssh brute force
2020-09-18 19:35:16
attack
Invalid user testftp from 45.7.196.77 port 47548
2020-08-30 18:48:38
attackspam
Invalid user admin from 45.7.196.77 port 37722
2020-07-27 05:44:21
attack
Jul 24 17:23:29 abendstille sshd\[11929\]: Invalid user tcadmin from 45.7.196.77
Jul 24 17:23:29 abendstille sshd\[11929\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.7.196.77
Jul 24 17:23:31 abendstille sshd\[11929\]: Failed password for invalid user tcadmin from 45.7.196.77 port 37886 ssh2
Jul 24 17:26:14 abendstille sshd\[14896\]: Invalid user rly from 45.7.196.77
Jul 24 17:26:14 abendstille sshd\[14896\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.7.196.77
...
2020-07-24 23:53:22
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.7.196.77
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52115
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			539	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020072400 1800 900 604800 86400

;; Query time: 332 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jul 24 23:53:16 CST 2020
;; MSG SIZE  rcvd: 115
Host info
77.196.7.45.in-addr.arpa domain name pointer 45-7-196-77.sglinknetrio.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
77.196.7.45.in-addr.arpa	name = 45-7-196-77.sglinknetrio.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
163.172.43.70 attackspambots
Did not receive identification string
2020-06-10 20:55:55
180.254.218.90 attack
Unauthorized connection attempt from IP address 180.254.218.90 on Port 445(SMB)
2020-06-10 21:30:19
129.204.152.222 attack
$f2bV_matches
2020-06-10 21:16:55
89.248.174.201 attackbotsspam
06/10/2020-08:50:55.143492 89.248.174.201 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-06-10 20:58:31
46.27.140.1 attackbotsspam
Jun 10 13:13:35 localhost sshd\[20840\]: Invalid user terror from 46.27.140.1
Jun 10 13:13:35 localhost sshd\[20840\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.27.140.1
Jun 10 13:13:36 localhost sshd\[20840\]: Failed password for invalid user terror from 46.27.140.1 port 39038 ssh2
Jun 10 13:16:39 localhost sshd\[21125\]: Invalid user jason3 from 46.27.140.1
Jun 10 13:16:39 localhost sshd\[21125\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.27.140.1
...
2020-06-10 21:11:04
78.85.18.163 attackspam
Jun 10 14:01:34 debian kernel: [689449.200918] [UFW BLOCK] IN=eth0 OUT= MAC=52:54:00:be:e4:65:08:e8:4f:6e:48:0c:08:00 SRC=78.85.18.163 DST=89.252.131.35 LEN=44 TOS=0x00 PREC=0x00 TTL=244 ID=58849 DF PROTO=TCP SPT=44053 DPT=23 WINDOW=14600 RES=0x00 SYN URGP=0
2020-06-10 21:17:52
41.205.77.58 attackspambots
Unauthorized connection attempt from IP address 41.205.77.58 on Port 445(SMB)
2020-06-10 21:32:58
140.143.143.200 attack
Jun 10 16:08:04 lukav-desktop sshd\[15685\]: Invalid user nithin from 140.143.143.200
Jun 10 16:08:04 lukav-desktop sshd\[15685\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.143.200
Jun 10 16:08:06 lukav-desktop sshd\[15685\]: Failed password for invalid user nithin from 140.143.143.200 port 43974 ssh2
Jun 10 16:09:54 lukav-desktop sshd\[22342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.143.200  user=root
Jun 10 16:09:56 lukav-desktop sshd\[22342\]: Failed password for root from 140.143.143.200 port 35506 ssh2
2020-06-10 21:16:36
117.247.188.251 attackspam
Unauthorized connection attempt from IP address 117.247.188.251 on Port 445(SMB)
2020-06-10 21:15:23
175.207.13.22 attackspam
Jun 10 13:47:45 piServer sshd[30740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.207.13.22 
Jun 10 13:47:47 piServer sshd[30740]: Failed password for invalid user test from 175.207.13.22 port 42992 ssh2
Jun 10 13:51:45 piServer sshd[31106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.207.13.22 
...
2020-06-10 20:50:37
119.254.155.187 attackspam
Jun 10 14:15:58 PorscheCustomer sshd[9574]: Failed password for root from 119.254.155.187 port 1487 ssh2
Jun 10 14:19:35 PorscheCustomer sshd[9655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.254.155.187
Jun 10 14:19:37 PorscheCustomer sshd[9655]: Failed password for invalid user aguko from 119.254.155.187 port 55375 ssh2
...
2020-06-10 21:14:55
72.167.190.231 attackspambots
LGS,WP GET /2018/wp-includes/wlwmanifest.xml
2020-06-10 21:22:08
82.64.60.90 attack
nft/Honeypot/22/73e86
2020-06-10 21:04:48
157.230.150.140 attackbotsspam
scans 2 times in preceeding hours on the ports (in chronological order) 18082 18082
2020-06-10 21:10:41
121.229.14.66 attackbotsspam
2020-06-10T10:59:36.173754  sshd[27962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.14.66
2020-06-10T10:59:36.157657  sshd[27962]: Invalid user admin from 121.229.14.66 port 33208
2020-06-10T10:59:38.460369  sshd[27962]: Failed password for invalid user admin from 121.229.14.66 port 33208 ssh2
2020-06-10T13:01:27.220731  sshd[30805]: Invalid user admin from 121.229.14.66 port 55216
...
2020-06-10 21:25:59

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