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 <<>> 104.21.77.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30322
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.77.12.			IN	A

;; AUTHORITY SECTION:
.			192	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 05:25:18 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 12.77.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 12.77.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
174.138.29.145 attackspambots
Aug 28 03:14:01 nextcloud sshd\[9231\]: Invalid user guest from 174.138.29.145
Aug 28 03:14:01 nextcloud sshd\[9231\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.138.29.145
Aug 28 03:14:03 nextcloud sshd\[9231\]: Failed password for invalid user guest from 174.138.29.145 port 49136 ssh2
...
2019-08-28 10:03:38
157.230.116.99 attackspam
$f2bV_matches_ltvn
2019-08-28 09:26:49
34.243.33.89 attackspam
RDP Bruteforce
2019-08-28 10:11:43
206.189.59.186 attackspam
Aug 27 01:43:04 wp sshd[10148]: Invalid user developer from 206.189.59.186
Aug 27 01:43:04 wp sshd[10148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.59.186 
Aug 27 01:43:06 wp sshd[10148]: Failed password for invalid user developer from 206.189.59.186 port 46288 ssh2
Aug 27 01:43:06 wp sshd[10148]: Received disconnect from 206.189.59.186: 11: Bye Bye [preauth]
Aug 27 01:48:52 wp sshd[10228]: Invalid user vz from 206.189.59.186
Aug 27 01:48:52 wp sshd[10228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.59.186 
Aug 27 01:48:54 wp sshd[10228]: Failed password for invalid user vz from 206.189.59.186 port 51388 ssh2
Aug 27 01:48:54 wp sshd[10228]: Received disconnect from 206.189.59.186: 11: Bye Bye [preauth]
Aug 27 01:52:44 wp sshd[10322]: Invalid user gx from 206.189.59.186
Aug 27 01:52:44 wp sshd[10322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid........
-------------------------------
2019-08-28 10:10:09
54.147.124.158 attack
RDP Bruteforce
2019-08-28 09:54:00
114.108.181.165 attack
Aug 27 15:24:05 hanapaa sshd\[16731\]: Invalid user design from 114.108.181.165
Aug 27 15:24:05 hanapaa sshd\[16731\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.108.181.165
Aug 27 15:24:07 hanapaa sshd\[16731\]: Failed password for invalid user design from 114.108.181.165 port 52028 ssh2
Aug 27 15:32:12 hanapaa sshd\[17549\]: Invalid user jorge from 114.108.181.165
Aug 27 15:32:12 hanapaa sshd\[17549\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.108.181.165
2019-08-28 09:48:09
162.243.144.22 attack
30613/tcp 5061/tcp 5060/udp...
[2019-06-26/08-27]68pkt,52pt.(tcp),5pt.(udp)
2019-08-28 09:35:08
39.78.194.175 attackbotsspam
firewall-block, port(s): 60001/tcp
2019-08-28 09:36:31
92.63.194.90 attack
Aug 27 23:47:15 localhost sshd\[16875\]: Invalid user admin from 92.63.194.90 port 44570
Aug 27 23:47:15 localhost sshd\[16875\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.90
Aug 27 23:47:17 localhost sshd\[16875\]: Failed password for invalid user admin from 92.63.194.90 port 44570 ssh2
2019-08-28 09:31:00
103.249.134.56 attack
Unauthorized connection attempt from IP address 103.249.134.56 on Port 445(SMB)
2019-08-28 09:31:44
107.170.203.223 attackspam
5222/tcp 3790/tcp 34686/tcp...
[2019-06-26/08-26]64pkt,49pt.(tcp),5pt.(udp)
2019-08-28 10:07:20
94.176.76.230 attack
(Aug 28)  LEN=40 TTL=245 ID=65020 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 28)  LEN=40 TTL=245 ID=31076 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 28)  LEN=40 TTL=245 ID=3032 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=46371 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=21822 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=45440 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=43467 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=22416 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=50679 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=63596 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=14536 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=9808 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=61410 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=5645 DF TCP DPT=23 WINDOW=14600 SYN 
 (Aug 27)  LEN=40 TTL=245 ID=41222 DF TCP DPT=23 WINDOW=14600 SYN...
2019-08-28 09:27:41
213.108.216.27 attack
Aug 27 13:47:10 sachi sshd\[15117\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=questmagnet.ru  user=root
Aug 27 13:47:11 sachi sshd\[15117\]: Failed password for root from 213.108.216.27 port 48148 ssh2
Aug 27 13:51:13 sachi sshd\[15567\]: Invalid user samboi from 213.108.216.27
Aug 27 13:51:13 sachi sshd\[15567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=questmagnet.ru
Aug 27 13:51:16 sachi sshd\[15567\]: Failed password for invalid user samboi from 213.108.216.27 port 36926 ssh2
2019-08-28 09:54:16
223.80.105.189 attackspambots
$f2bV_matches_ltvn
2019-08-28 09:29:06
116.203.208.92 attack
[Aegis] @ 2019-08-28 02:00:31  0100 -> Maximum authentication attempts exceeded.
2019-08-28 09:49:48

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