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 <<>> 104.21.78.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62133
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.78.145.			IN	A

;; AUTHORITY SECTION:
.			538	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 95 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:19:48 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 145.78.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 145.78.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.16.249.130 attackspam
Invalid user admin from 182.16.249.130 port 3789
2019-10-27 01:27:23
221.2.158.54 attack
Oct 26 15:42:32 server sshd\[14863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.2.158.54  user=root
Oct 26 15:42:34 server sshd\[14863\]: Failed password for root from 221.2.158.54 port 51877 ssh2
Oct 26 16:07:03 server sshd\[23510\]: Invalid user markb from 221.2.158.54
Oct 26 16:07:03 server sshd\[23510\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.2.158.54 
Oct 26 16:07:05 server sshd\[23510\]: Failed password for invalid user markb from 221.2.158.54 port 36537 ssh2
...
2019-10-27 00:56:02
80.211.154.91 attackspam
Invalid user dev from 80.211.154.91 port 43320
2019-10-27 01:19:53
88.247.110.88 attackspambots
Invalid user gun from 88.247.110.88 port 64459
2019-10-27 01:18:35
218.150.220.194 attackspambots
Invalid user tom from 218.150.220.194 port 34162
2019-10-27 01:24:28
180.71.47.198 attack
2019-10-26T15:37:22.516826abusebot-8.cloudsearch.cf sshd\[6343\]: Invalid user rootme from 180.71.47.198 port 56900
2019-10-26T15:37:22.522621abusebot-8.cloudsearch.cf sshd\[6343\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.71.47.198
2019-10-27 01:28:17
117.121.38.113 attackspam
Oct 22 09:49:54 master sshd[4178]: Failed password for invalid user oracle from 117.121.38.113 port 41422 ssh2
Oct 26 14:27:19 master sshd[18049]: Failed password for invalid user support from 117.121.38.113 port 35389 ssh2
2019-10-27 01:34:13
138.68.50.18 attackspambots
Automatic report - Banned IP Access
2019-10-27 01:03:37
118.24.55.171 attack
$f2bV_matches
2019-10-27 01:33:57
112.198.194.243 attackbotsspam
Invalid user apache from 112.198.194.243 port 42361
2019-10-27 01:36:58
185.176.27.6 attackspam
Oct 26 16:13:38   TCP Attack: SRC=185.176.27.6 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=243  PROTO=TCP SPT=48042 DPT=31450 WINDOW=1024 RES=0x00 SYN URGP=0
2019-10-27 01:07:24
110.10.174.179 attackbots
SSH Brute-Force reported by Fail2Ban
2019-10-27 01:38:29
112.220.24.131 attackbots
Oct 26 18:41:44 herz-der-gamer sshd[29067]: Invalid user admin from 112.220.24.131 port 45360
Oct 26 18:41:44 herz-der-gamer sshd[29067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.220.24.131
Oct 26 18:41:44 herz-der-gamer sshd[29067]: Invalid user admin from 112.220.24.131 port 45360
Oct 26 18:41:46 herz-der-gamer sshd[29067]: Failed password for invalid user admin from 112.220.24.131 port 45360 ssh2
...
2019-10-27 01:36:25
79.137.72.40 attackspambots
Invalid user qp from 79.137.72.40 port 48976
2019-10-27 01:20:09
218.2.108.162 attack
Oct 26 00:51:09 server sshd\[10606\]: Failed password for root from 218.2.108.162 port 26136 ssh2
Oct 26 17:26:47 server sshd\[11129\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.2.108.162  user=root
Oct 26 17:26:49 server sshd\[11129\]: Failed password for root from 218.2.108.162 port 17602 ssh2
Oct 26 17:49:41 server sshd\[17709\]: Invalid user victoria from 218.2.108.162
Oct 26 17:49:41 server sshd\[17709\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.2.108.162 
...
2019-10-27 01:24:56

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