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: Moscow

Region: Moscow

Country: Russia

Internet Service Provider: Intercom LLC

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbots
ET CINS Active Threat Intelligence Poor Reputation IP group 23 - port: 29939 proto: tcp cat: Misc Attackbytes: 60
2020-08-27 02:41:52
attack
07/24/2020-04:05:29.031064 45.145.66.21 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-07-24 16:25:11
attack
07/23/2020-07:42:51.113880 45.145.66.21 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-07-23 19:49:12
attackbotsspam
same old same old repeated access attempts to port 5900
2020-07-08 06:57:50
Comments on same subnet:
IP Type Details Datetime
45.145.66.104 attackbots
Excessive Port-Scanning
2020-10-04 02:34:03
45.145.66.104 attackbotsspam
[HOST2] Port Scan detected
2020-10-03 18:21:49
45.145.66.159 attackbotsspam
RDPBruteGam24
2020-09-29 02:25:57
45.145.66.159 attack
RDPBruteGam24
2020-09-28 18:33:33
45.145.66.67 attack
scans once in preceeding hours on the ports (in chronological order) 20425 resulting in total of 13 scans from 45.145.66.0/23 block.
2020-09-13 22:45:10
45.145.66.67 attackspambots
Fail2Ban Ban Triggered
2020-09-13 14:40:51
45.145.66.67 attackbots
Fail2Ban Ban Triggered
2020-09-13 06:23:54
45.145.66.104 attackbots
Unauthorized connection attempt from IP address 45.145.66.104 on Port 3389(RDP)
2020-09-09 17:11:10
45.145.66.96 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 23 - port: 13947 proto: tcp cat: Misc Attackbytes: 60
2020-09-08 04:18:28
45.145.66.96 attackbots
SmallBizIT.US 20 packets to tcp(13911,13959,13990,14001,14015,14016,14022,14028,14036,14052,14068,14069,14075,14076,14120,14132,14146,14170,14186,14194)
2020-09-07 19:54:56
45.145.66.96 attackspambots
Port scan: Attack repeated for 24 hours
2020-09-06 04:08:16
45.145.66.96 attackspam
ET CINS Active Threat Intelligence Poor Reputation IP group 23 - port: 14029 proto: tcp cat: Misc Attackbytes: 60
2020-09-05 19:53:35
45.145.66.90 attackbots
9922/tcp 4899/tcp 1022/tcp...
[2020-06-27/08-27]230pkt,86pt.(tcp)
2020-08-29 15:27:53
45.145.66.120 attackbots
[H1.VM8] Blocked by UFW
2020-08-27 07:37:28
45.145.66.22 attackspam
ET CINS Active Threat Intelligence Poor Reputation IP group 23 - port: 31987 proto: tcp cat: Misc Attackbytes: 60
2020-08-27 02:10:35
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.145.66.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60649
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			140	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020070701 1800 900 604800 86400

;; Query time: 132 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jul 08 06:57:47 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 21.66.145.45.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.66.145.45.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.65.54.221 attack
$f2bV_matches
2019-08-22 04:47:54
144.21.105.112 attack
Fail2Ban Ban Triggered
2019-08-22 04:41:56
40.126.245.83 attack
[20/Aug/2019:00:52:10 -0400] "GET / HTTP/1.1" "Mozilla/5.0 zgrab/0.x"
2019-08-22 04:24:29
115.58.41.141 attackbots
Aug 21 13:36:44 cvbmail sshd\[22485\]: Invalid user admin from 115.58.41.141
Aug 21 13:36:44 cvbmail sshd\[22485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.58.41.141
Aug 21 13:36:46 cvbmail sshd\[22485\]: Failed password for invalid user admin from 115.58.41.141 port 33339 ssh2
2019-08-22 04:13:17
106.12.189.101 attack
Aug 21 10:06:48 kapalua sshd\[22035\]: Invalid user test from 106.12.189.101
Aug 21 10:06:48 kapalua sshd\[22035\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.189.101
Aug 21 10:06:51 kapalua sshd\[22035\]: Failed password for invalid user test from 106.12.189.101 port 60232 ssh2
Aug 21 10:11:21 kapalua sshd\[22607\]: Invalid user ralph from 106.12.189.101
Aug 21 10:11:21 kapalua sshd\[22607\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.189.101
2019-08-22 04:23:15
62.234.79.230 attackspambots
Aug 21 16:12:11 lnxmail61 sshd[11536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.79.230
2019-08-22 04:39:17
45.114.241.168 attackspam
Aug 21 13:09:30 mxgate1 postfix/postscreen[15932]: CONNECT from [45.114.241.168]:55360 to [176.31.12.44]:25
Aug 21 13:09:30 mxgate1 postfix/dnsblog[15936]: addr 45.114.241.168 listed by domain zen.spamhaus.org as 127.0.0.2
Aug 21 13:09:30 mxgate1 postfix/dnsblog[15936]: addr 45.114.241.168 listed by domain zen.spamhaus.org as 127.0.0.3
Aug 21 13:09:30 mxgate1 postfix/dnsblog[15936]: addr 45.114.241.168 listed by domain zen.spamhaus.org as 127.0.0.9
Aug 21 13:09:36 mxgate1 postfix/postscreen[15932]: DNSBL rank 2 for [45.114.241.168]:55360
Aug x@x
Aug 21 13:09:37 mxgate1 postfix/postscreen[15932]: DISCONNECT [45.114.241.168]:55360


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.114.241.168
2019-08-22 04:45:25
54.38.214.191 attackbotsspam
Aug 21 08:40:56 plusreed sshd[6410]: Invalid user edit from 54.38.214.191
...
2019-08-22 04:27:32
191.81.202.230 attack
Unauthorised access (Aug 21) SRC=191.81.202.230 LEN=40 TOS=0x10 PREC=0x40 TTL=53 ID=64345 TCP DPT=8080 WINDOW=54700 SYN 
Unauthorised access (Aug 21) SRC=191.81.202.230 LEN=40 TOS=0x10 PREC=0x40 TTL=52 ID=39870 TCP DPT=8080 WINDOW=36335 SYN
2019-08-22 04:46:10
185.227.154.60 attackbots
$f2bV_matches
2019-08-22 04:16:18
129.204.202.89 attackspam
Aug 21 22:18:47 OPSO sshd\[16742\]: Invalid user ubuntu from 129.204.202.89 port 57212
Aug 21 22:18:47 OPSO sshd\[16742\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.202.89
Aug 21 22:18:48 OPSO sshd\[16742\]: Failed password for invalid user ubuntu from 129.204.202.89 port 57212 ssh2
Aug 21 22:23:26 OPSO sshd\[17793\]: Invalid user amin from 129.204.202.89 port 50840
Aug 21 22:23:26 OPSO sshd\[17793\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.202.89
2019-08-22 04:42:27
106.125.238.23 attackbots
Aug 21 13:05:01 mxgate1 postfix/postscreen[15932]: CONNECT from [106.125.238.23]:64365 to [176.31.12.44]:25
Aug 21 13:05:01 mxgate1 postfix/dnsblog[15936]: addr 106.125.238.23 listed by domain zen.spamhaus.org as 127.0.0.11
Aug 21 13:05:01 mxgate1 postfix/dnsblog[15936]: addr 106.125.238.23 listed by domain zen.spamhaus.org as 127.0.0.4
Aug 21 13:05:01 mxgate1 postfix/dnsblog[15937]: addr 106.125.238.23 listed by domain cbl.abuseat.org as 127.0.0.2
Aug 21 13:05:07 mxgate1 postfix/postscreen[15932]: DNSBL rank 3 for [106.125.238.23]:64365
Aug x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=106.125.238.23
2019-08-22 04:24:00
117.201.254.99 attackbots
Invalid user users from 117.201.254.99 port 37240
2019-08-22 04:53:58
121.142.111.106 attackspam
Automatic report - Banned IP Access
2019-08-22 04:51:34
58.199.164.240 attack
Aug 21 11:33:00 hb sshd\[15404\]: Invalid user www from 58.199.164.240
Aug 21 11:33:00 hb sshd\[15404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.199.164.240
Aug 21 11:33:02 hb sshd\[15404\]: Failed password for invalid user www from 58.199.164.240 port 56352 ssh2
Aug 21 11:36:15 hb sshd\[15670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.199.164.240  user=root
Aug 21 11:36:17 hb sshd\[15670\]: Failed password for root from 58.199.164.240 port 54108 ssh2
2019-08-22 04:39:40

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