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: None

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 <<>> 104.193.75.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49209
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.193.75.21.			IN	A

;; AUTHORITY SECTION:
.			506	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:39:34 CST 2022
;; MSG SIZE  rcvd: 106
Host info
21.75.193.104.in-addr.arpa domain name pointer edge.northshore.edu.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.75.193.104.in-addr.arpa	name = edge.northshore.edu.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
14.56.180.103 attackspambots
Aug 14 19:46:46 *** sshd[9681]: User root from 14.56.180.103 not allowed because not listed in AllowUsers
2020-08-15 03:48:25
117.242.38.224 attack
Automatic report - Port Scan Attack
2020-08-15 03:56:29
5.188.84.95 attackspambots
0,28-01/03 [bc01/m13] PostRequest-Spammer scoring: zurich
2020-08-15 03:57:56
109.148.147.211 attack
 TCP (SYN) 109.148.147.211:49126 -> port 22, len 44
2020-08-15 03:49:09
82.196.9.161 attackspam
*Port Scan* detected from 82.196.9.161 (NL/Netherlands/North Holland/Amsterdam-Zuidoost/-). 4 hits in the last 251 seconds
2020-08-15 04:00:48
69.160.4.122 attackbots
Brute forcing RDP port 3389
2020-08-15 03:42:18
107.77.172.41 attackbotsspam
Brute forcing email accounts
2020-08-15 04:11:04
148.163.71.180 attackbotsspam
RDP Brute-Force (honeypot 14)
2020-08-15 03:59:50
2002:59f8:ae27::59f8:ae27 attackspambots
Automatically reported by fail2ban report script (mx1)
2020-08-15 03:52:57
218.87.96.224 attackbotsspam
Aug 14 14:52:05 cho sshd[642230]: Failed password for root from 218.87.96.224 port 33792 ssh2
Aug 14 14:54:18 cho sshd[642298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.87.96.224  user=root
Aug 14 14:54:19 cho sshd[642298]: Failed password for root from 218.87.96.224 port 56066 ssh2
Aug 14 14:56:49 cho sshd[642367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.87.96.224  user=root
Aug 14 14:56:51 cho sshd[642367]: Failed password for root from 218.87.96.224 port 50108 ssh2
...
2020-08-15 03:47:57
51.15.125.53 attackspambots
Aug 14 17:55:16 h2646465 sshd[21982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.125.53  user=root
Aug 14 17:55:18 h2646465 sshd[21982]: Failed password for root from 51.15.125.53 port 37672 ssh2
Aug 14 18:07:49 h2646465 sshd[23641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.125.53  user=root
Aug 14 18:07:52 h2646465 sshd[23641]: Failed password for root from 51.15.125.53 port 56018 ssh2
Aug 14 18:11:04 h2646465 sshd[24262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.125.53  user=root
Aug 14 18:11:06 h2646465 sshd[24262]: Failed password for root from 51.15.125.53 port 55794 ssh2
Aug 14 18:14:27 h2646465 sshd[24349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.125.53  user=root
Aug 14 18:14:28 h2646465 sshd[24349]: Failed password for root from 51.15.125.53 port 55586 ssh2
Aug 14 18:17:46 h2646465 sshd[24932]
2020-08-15 03:55:10
73.45.11.207 attackspam
php WP PHPmyadamin ABUSE blocked for 12h
2020-08-15 04:08:05
106.13.196.51 attackbots
2020-08-14 14:18:47,147 fail2ban.actions: WARNING [ssh] Ban 106.13.196.51
2020-08-15 04:13:52
218.92.0.184 attack
Aug 14 21:51:22 abendstille sshd\[7861\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
Aug 14 21:51:24 abendstille sshd\[7861\]: Failed password for root from 218.92.0.184 port 24767 ssh2
Aug 14 21:51:25 abendstille sshd\[7877\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
Aug 14 21:51:26 abendstille sshd\[7861\]: Failed password for root from 218.92.0.184 port 24767 ssh2
Aug 14 21:51:26 abendstille sshd\[7877\]: Failed password for root from 218.92.0.184 port 19166 ssh2
...
2020-08-15 04:05:27
36.148.12.251 attackbots
2020-08-14T13:41:58.901220ns386461 sshd\[19877\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.148.12.251  user=root
2020-08-14T13:42:00.914593ns386461 sshd\[19877\]: Failed password for root from 36.148.12.251 port 42976 ssh2
2020-08-14T14:13:39.443032ns386461 sshd\[16512\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.148.12.251  user=root
2020-08-14T14:13:41.094382ns386461 sshd\[16512\]: Failed password for root from 36.148.12.251 port 50164 ssh2
2020-08-14T14:19:07.861905ns386461 sshd\[21821\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.148.12.251  user=root
...
2020-08-15 04:03:20

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