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: St Petersburg

Region: St.-Petersburg

Country: Russia

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 188.242.140.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4591
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			273	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020042702 1800 900 604800 86400

;; Query time: 114 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Apr 28 07:24:59 CST 2020
;; MSG SIZE  rcvd: 118
Host info
21.140.242.188.in-addr.arpa domain name pointer 188.242.140.21.pool.sknt.ru.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.140.242.188.in-addr.arpa	name = 188.242.140.21.pool.sknt.ru.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
223.80.109.81 attack
Jan 14 00:34:10 ns37 sshd[2171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.80.109.81
2020-01-14 08:55:21
185.209.0.91 attackspambots
Multiport scan : 14 ports scanned 1999 2389 2999 3030 3405 3904 4008 4150 21000 26000 27000 28000 31000 50389
2020-01-14 08:49:45
122.228.176.7 attackbots
Unauthorized connection attempt detected from IP address 122.228.176.7 to port 1433 [J]
2020-01-14 08:52:07
112.85.42.173 attack
Jan 14 01:24:09 MK-Soft-VM5 sshd[2564]: Failed password for root from 112.85.42.173 port 35485 ssh2
Jan 14 01:24:13 MK-Soft-VM5 sshd[2564]: Failed password for root from 112.85.42.173 port 35485 ssh2
...
2020-01-14 08:31:48
124.6.8.227 attackbotsspam
Jan 13 23:47:13 vtv3 sshd[19607]: Failed password for root from 124.6.8.227 port 44164 ssh2
Jan 13 23:53:13 vtv3 sshd[22441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.6.8.227 
Jan 13 23:53:14 vtv3 sshd[22441]: Failed password for invalid user zl from 124.6.8.227 port 54942 ssh2
Jan 14 00:04:11 vtv3 sshd[28001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.6.8.227 
Jan 14 00:04:13 vtv3 sshd[28001]: Failed password for invalid user vel from 124.6.8.227 port 58516 ssh2
Jan 14 00:06:53 vtv3 sshd[29589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.6.8.227 
Jan 14 00:17:54 vtv3 sshd[2733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.6.8.227 
Jan 14 00:17:56 vtv3 sshd[2733]: Failed password for invalid user test from 124.6.8.227 port 55904 ssh2
Jan 14 00:20:40 vtv3 sshd[4289]: pam_unix(sshd:auth): authentication failure; logn
2020-01-14 08:30:42
211.75.174.135 attackspambots
Jan 14 00:10:55 srv206 sshd[26265]: Invalid user ubnt from 211.75.174.135
Jan 14 00:10:55 srv206 sshd[26265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211-75-174-135.hinet-ip.hinet.net
Jan 14 00:10:55 srv206 sshd[26265]: Invalid user ubnt from 211.75.174.135
Jan 14 00:10:57 srv206 sshd[26265]: Failed password for invalid user ubnt from 211.75.174.135 port 51004 ssh2
...
2020-01-14 08:26:11
49.73.61.26 attack
Unauthorized connection attempt detected from IP address 49.73.61.26 to port 2220 [J]
2020-01-14 08:22:43
91.185.189.220 attack
Invalid user smtp from 91.185.189.220 port 51499
2020-01-14 08:58:36
185.175.93.105 attackspambots
01/14/2020-01:22:49.193122 185.175.93.105 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-01-14 08:24:49
159.89.48.128 attack
(sshd) Failed SSH login from 159.89.48.128 (US/United States/-): 5 in the last 3600 secs
2020-01-14 08:35:50
94.69.229.97 attackspam
1578950407 - 01/13/2020 22:20:07 Host: 94.69.229.97/94.69.229.97 Port: 445 TCP Blocked
2020-01-14 08:48:59
185.175.93.21 attack
Fail2Ban Ban Triggered
2020-01-14 08:33:08
104.248.169.127 attack
Jan 13 09:58:57 Tower sshd[34287]: refused connect from 177.200.34.103 (177.200.34.103)
Jan 13 13:24:37 Tower sshd[34287]: refused connect from 177.200.34.103 (177.200.34.103)
Jan 13 16:19:40 Tower sshd[34287]: Connection from 104.248.169.127 port 35042 on 192.168.10.220 port 22 rdomain ""
Jan 13 16:19:44 Tower sshd[34287]: Invalid user admin from 104.248.169.127 port 35042
Jan 13 16:19:44 Tower sshd[34287]: error: Could not get shadow information for NOUSER
Jan 13 16:19:44 Tower sshd[34287]: Failed password for invalid user admin from 104.248.169.127 port 35042 ssh2
Jan 13 16:19:44 Tower sshd[34287]: Received disconnect from 104.248.169.127 port 35042:11: Bye Bye [preauth]
Jan 13 16:19:44 Tower sshd[34287]: Disconnected from invalid user admin 104.248.169.127 port 35042 [preauth]
2020-01-14 08:58:59
80.211.9.57 attackbots
Jan 13 07:09:53 server sshd\[20544\]: Failed password for invalid user t7adm from 80.211.9.57 port 59032 ssh2
Jan 14 03:34:43 server sshd\[8298\]: Invalid user test6 from 80.211.9.57
Jan 14 03:34:43 server sshd\[8298\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cloud-io.cloud 
Jan 14 03:34:45 server sshd\[8298\]: Failed password for invalid user test6 from 80.211.9.57 port 60376 ssh2
Jan 14 03:35:43 server sshd\[8897\]: Invalid user t7adm from 80.211.9.57
Jan 14 03:35:43 server sshd\[8897\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cloud-io.cloud 
...
2020-01-14 08:37:01
62.210.28.57 attackspam
[2020-01-13 16:51:14] NOTICE[2175][C-00002633] chan_sip.c: Call from '' (62.210.28.57:49325) to extension '4011972592277524' rejected because extension not found in context 'public'.
[2020-01-13 16:51:14] SECURITY[2212] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-13T16:51:14.436-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="4011972592277524",SessionID="0x7f5ac48ee978",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.210.28.57/49325",ACLName="no_extension_match"
[2020-01-13 16:56:35] NOTICE[2175][C-00002637] chan_sip.c: Call from '' (62.210.28.57:55615) to extension '3011972592277524' rejected because extension not found in context 'public'.
[2020-01-13 16:56:35] SECURITY[2212] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-13T16:56:35.674-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="3011972592277524",SessionID="0x7f5ac4c6fb48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP
...
2020-01-14 09:02:00

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