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: United States

Internet Service Provider: Charter Communications Inc

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackspam
Aug 30 04:33:41 nextcloud sshd\[15737\]: Invalid user arun from 45.37.147.45
Aug 30 04:33:41 nextcloud sshd\[15737\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.37.147.45
Aug 30 04:33:43 nextcloud sshd\[15737\]: Failed password for invalid user arun from 45.37.147.45 port 49056 ssh2
...
2019-08-30 12:42:12
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.37.147.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52555
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019082901 1800 900 604800 86400

;; Query time: 4 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Aug 30 12:41:57 CST 2019
;; MSG SIZE  rcvd: 116
Host info
45.147.37.45.in-addr.arpa domain name pointer cpe-45-37-147-45.nc.res.rr.com.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
45.147.37.45.in-addr.arpa	name = cpe-45-37-147-45.nc.res.rr.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
196.221.197.4 attackbotsspam
Unauthorized connection attempt from IP address 196.221.197.4 on Port 445(SMB)
2020-08-01 02:42:35
126.113.12.130 attack
Unauthorized connection attempt from IP address 126.113.12.130 on Port 445(SMB)
2020-08-01 02:29:10
106.13.52.234 attackbotsspam
Jul 31 16:31:28 plg sshd[8626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.52.234  user=root
Jul 31 16:31:30 plg sshd[8626]: Failed password for invalid user root from 106.13.52.234 port 57108 ssh2
Jul 31 16:33:46 plg sshd[8660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.52.234  user=root
Jul 31 16:33:48 plg sshd[8660]: Failed password for invalid user root from 106.13.52.234 port 57144 ssh2
Jul 31 16:36:10 plg sshd[8704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.52.234  user=root
Jul 31 16:36:12 plg sshd[8704]: Failed password for invalid user root from 106.13.52.234 port 57172 ssh2
...
2020-08-01 02:32:28
195.54.160.65 attackbots
Automatic report - Banned IP Access
2020-08-01 02:57:31
117.221.55.28 attack
Unauthorized connection attempt from IP address 117.221.55.28 on Port 445(SMB)
2020-08-01 02:31:47
95.71.166.65 attack
Unauthorized connection attempt from IP address 95.71.166.65 on Port 445(SMB)
2020-08-01 02:32:51
36.133.61.158 attackspam
Failed password for root from 36.133.61.158 port 49780 ssh2
2020-08-01 02:29:42
193.70.38.187 attackspam
2020-07-31T17:09:23.938534+02:00  sshd[18725]: Failed password for root from 193.70.38.187 port 50128 ssh2
2020-08-01 02:36:29
103.75.101.59 attackbotsspam
Jul 31 16:08:44 ws26vmsma01 sshd[62070]: Failed password for root from 103.75.101.59 port 46798 ssh2
...
2020-08-01 02:34:20
42.194.158.215 attackbotsspam
SSH/22 MH Probe, BF, Hack -
2020-08-01 02:56:59
118.24.151.254 attackbots
Lines containing failures of 118.24.151.254
Jul 29 08:48:28 shared04 sshd[4719]: Invalid user caikj from 118.24.151.254 port 59132
Jul 29 08:48:28 shared04 sshd[4719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.151.254
Jul 29 08:48:30 shared04 sshd[4719]: Failed password for invalid user caikj from 118.24.151.254 port 59132 ssh2
Jul 29 08:48:30 shared04 sshd[4719]: Received disconnect from 118.24.151.254 port 59132:11: Bye Bye [preauth]
Jul 29 08:48:30 shared04 sshd[4719]: Disconnected from invalid user caikj 118.24.151.254 port 59132 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=118.24.151.254
2020-08-01 02:45:26
103.223.13.81 attack
20/7/31@08:02:05: FAIL: Alarm-Network address from=103.223.13.81
20/7/31@08:02:05: FAIL: Alarm-Network address from=103.223.13.81
...
2020-08-01 02:54:42
206.189.123.250 attackspambots
Jul 31 16:44:08 db sshd[8407]: User root from 206.189.123.250 not allowed because none of user's groups are listed in AllowGroups
...
2020-08-01 02:55:54
183.83.174.102 attackspambots
1596196927 - 07/31/2020 14:02:07 Host: 183.83.174.102/183.83.174.102 Port: 445 TCP Blocked
2020-08-01 02:53:39
113.178.157.32 attackspam
Unauthorized connection attempt from IP address 113.178.157.32 on Port 445(SMB)
2020-08-01 02:46:58

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