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: Russian Federation

Internet Service Provider: OJSC Rostelecom

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attack
Aug 11 01:31:53 srv-4 sshd\[19810\]: Invalid user admin from 94.50.244.87
Aug 11 01:31:53 srv-4 sshd\[19810\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.50.244.87
Aug 11 01:31:55 srv-4 sshd\[19810\]: Failed password for invalid user admin from 94.50.244.87 port 39194 ssh2
...
2019-08-11 08:08:52
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 94.50.244.87
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24595
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019081001 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Aug 11 08:08:47 CST 2019
;; MSG SIZE  rcvd: 116
Host info
87.244.50.94.in-addr.arpa domain name pointer ws87.244.50.zone94.zaural.ru.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
87.244.50.94.in-addr.arpa	name = ws87.244.50.zone94.zaural.ru.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
148.72.213.52 attack
2020-01-17T08:20:45.442984luisaranguren sshd[1723088]: Invalid user sammy from 148.72.213.52 port 60022
2020-01-17T08:20:47.803886luisaranguren sshd[1723088]: Failed password for invalid user sammy from 148.72.213.52 port 60022 ssh2
...
2020-01-17 05:34:21
112.85.42.178 attack
Jan 16 18:24:58 firewall sshd[32347]: Failed password for root from 112.85.42.178 port 31974 ssh2
Jan 16 18:25:11 firewall sshd[32347]: error: maximum authentication attempts exceeded for root from 112.85.42.178 port 31974 ssh2 [preauth]
Jan 16 18:25:11 firewall sshd[32347]: Disconnecting: Too many authentication failures [preauth]
...
2020-01-17 05:25:44
198.98.59.29 attack
Invalid user test from 198.98.59.29 port 54505
2020-01-17 05:19:57
197.63.245.252 attackbots
Invalid user admin from 197.63.245.252 port 42308
2020-01-17 05:20:13
193.112.213.248 attackspambots
Jan 16 15:02:30 Tower sshd[29716]: Connection from 193.112.213.248 port 55478 on 192.168.10.220 port 22 rdomain ""
Jan 16 15:02:32 Tower sshd[29716]: Invalid user test from 193.112.213.248 port 55478
Jan 16 15:02:32 Tower sshd[29716]: error: Could not get shadow information for NOUSER
Jan 16 15:02:32 Tower sshd[29716]: Failed password for invalid user test from 193.112.213.248 port 55478 ssh2
Jan 16 15:02:32 Tower sshd[29716]: Received disconnect from 193.112.213.248 port 55478:11: Bye Bye [preauth]
Jan 16 15:02:32 Tower sshd[29716]: Disconnected from invalid user test 193.112.213.248 port 55478 [preauth]
2020-01-17 05:21:36
202.175.46.170 attack
Unauthorized connection attempt detected from IP address 202.175.46.170 to port 2220 [J]
2020-01-17 05:18:48
112.85.42.188 attack
01/16/2020-16:32:41.611280 112.85.42.188 Protocol: 6 ET SCAN Potential SSH Scan
2020-01-17 05:33:33
200.11.150.238 attack
Invalid user webmaster from 200.11.150.238 port 53832
2020-01-17 05:19:28
104.236.224.69 attack
Unauthorized connection attempt detected from IP address 104.236.224.69 to port 2220 [J]
2020-01-17 04:55:58
41.218.224.27 attackspam
Invalid user admin from 41.218.224.27 port 46959
2020-01-17 05:09:16
81.246.218.220 attackbots
Jan 16 21:21:00 localhost sshd\[21266\]: Invalid user pi from 81.246.218.220 port 52626
Jan 16 21:21:00 localhost sshd\[21266\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.246.218.220
Jan 16 21:21:00 localhost sshd\[21268\]: Invalid user pi from 81.246.218.220 port 52632
...
2020-01-17 05:28:26
46.17.97.30 attack
Invalid user wade from 46.17.97.30 port 48814
2020-01-17 05:08:22
77.34.225.183 attackbotsspam
Invalid user admin from 77.34.225.183 port 45102
2020-01-17 05:03:28
222.186.175.215 attackspambots
Jan 16 22:17:33 SilenceServices sshd[17048]: Failed password for root from 222.186.175.215 port 24126 ssh2
Jan 16 22:17:46 SilenceServices sshd[17048]: error: maximum authentication attempts exceeded for root from 222.186.175.215 port 24126 ssh2 [preauth]
Jan 16 22:23:46 SilenceServices sshd[19547]: Failed password for root from 222.186.175.215 port 50094 ssh2
2020-01-17 05:32:28
102.41.234.21 attackspambots
Invalid user admin from 102.41.234.21 port 46981
2020-01-17 04:58:14

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