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 <<>> 104.21.207.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44171
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.207.56.			IN	A

;; AUTHORITY SECTION:
.			596	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022040801 1800 900 604800 86400

;; Query time: 41 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Apr 09 04:11:54 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 56.207.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 56.207.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
54.38.53.251 attackspam
(sshd) Failed SSH login from 54.38.53.251 (PL/Poland/251.ip-54-38-53.eu): 5 in the last 3600 secs
2020-06-03 00:26:30
36.89.67.186 attack
SSH Honeypot -> SSH Bruteforce / Login
2020-06-03 00:18:27
46.101.253.249 attack
Jun  2 18:10:51 server sshd[22486]: Failed password for root from 46.101.253.249 port 46862 ssh2
Jun  2 18:13:40 server sshd[25266]: Failed password for root from 46.101.253.249 port 39844 ssh2
Jun  2 18:16:29 server sshd[27878]: Failed password for root from 46.101.253.249 port 32839 ssh2
2020-06-03 00:22:29
159.203.198.34 attackspambots
Jun  2 17:22:36 server sshd[6671]: Failed password for root from 159.203.198.34 port 49124 ssh2
Jun  2 17:26:01 server sshd[10171]: Failed password for root from 159.203.198.34 port 46598 ssh2
Jun  2 17:29:32 server sshd[13589]: Failed password for root from 159.203.198.34 port 44070 ssh2
2020-06-03 00:24:18
165.227.203.162 attackbots
2020-06-02T17:19:28.917420mail.broermann.family sshd[31330]: Failed password for root from 165.227.203.162 port 59906 ssh2
2020-06-02T17:22:50.926154mail.broermann.family sshd[31620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.203.162  user=root
2020-06-02T17:22:52.832325mail.broermann.family sshd[31620]: Failed password for root from 165.227.203.162 port 36566 ssh2
2020-06-02T17:26:15.161088mail.broermann.family sshd[32025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.203.162  user=root
2020-06-02T17:26:17.875923mail.broermann.family sshd[32025]: Failed password for root from 165.227.203.162 port 41446 ssh2
...
2020-06-03 00:49:55
195.154.42.43 attack
20 attempts against mh-ssh on echoip
2020-06-03 00:12:38
104.198.176.196 attackbots
May 31 13:32:53 v2202003116398111542 sshd[1527614]: Invalid user zxin10 from 104.198.176.196 port 33066
May 31 13:32:53 v2202003116398111542 sshd[1527614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.176.196 
May 31 13:32:56 v2202003116398111542 sshd[1527614]: Failed password for invalid user zxin10 from 104.198.176.196 port 33066 ssh2
May 31 13:32:57 v2202003116398111542 sshd[1527614]: Disconnected from invalid user zxin10 104.198.176.196 port 33066 [preauth]
2020-06-03 00:27:55
106.13.47.19 attackspambots
(sshd) Failed SSH login from 106.13.47.19 (CN/China/-): 5 in the last 3600 secs
2020-06-03 00:48:45
187.8.54.170 attackspambots
Unauthorized connection attempt detected from IP address 187.8.54.170 to port 23
2020-06-03 00:46:34
112.85.42.232 attack
Jun  2 17:50:16 home sshd[17462]: Failed password for root from 112.85.42.232 port 60629 ssh2
Jun  2 17:51:31 home sshd[17583]: Failed password for root from 112.85.42.232 port 30702 ssh2
...
2020-06-03 00:05:17
198.187.30.166 attackbots
Jun  2 17:06:20 liveconfig01 sshd[15377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.187.30.166  user=r.r
Jun  2 17:06:23 liveconfig01 sshd[15377]: Failed password for r.r from 198.187.30.166 port 56282 ssh2
Jun  2 17:06:23 liveconfig01 sshd[15377]: Received disconnect from 198.187.30.166 port 56282:11: Bye Bye [preauth]
Jun  2 17:06:23 liveconfig01 sshd[15377]: Disconnected from 198.187.30.166 port 56282 [preauth]
Jun  2 17:10:12 liveconfig01 sshd[15707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.187.30.166  user=r.r
Jun  2 17:10:14 liveconfig01 sshd[15707]: Failed password for r.r from 198.187.30.166 port 60302 ssh2
Jun  2 17:10:14 liveconfig01 sshd[15707]: Received disconnect from 198.187.30.166 port 60302:11: Bye Bye [preauth]
Jun  2 17:10:14 liveconfig01 sshd[15707]: Disconnected from 198.187.30.166 port 60302 [preauth]
Jun  2 17:13:53 liveconfig01 sshd[15889]: pam_un........
-------------------------------
2020-06-03 00:35:50
49.231.35.39 attack
"fail2ban match"
2020-06-03 00:36:44
40.121.163.198 attackspambots
2020-06-02T13:58:06.000963vps773228.ovh.net sshd[11386]: Failed password for root from 40.121.163.198 port 44198 ssh2
2020-06-02T14:01:11.116627vps773228.ovh.net sshd[11463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.121.163.198  user=root
2020-06-02T14:01:12.713999vps773228.ovh.net sshd[11463]: Failed password for root from 40.121.163.198 port 38958 ssh2
2020-06-02T14:04:19.812450vps773228.ovh.net sshd[11486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.121.163.198  user=root
2020-06-02T14:04:22.544017vps773228.ovh.net sshd[11486]: Failed password for root from 40.121.163.198 port 33714 ssh2
...
2020-06-03 00:37:20
171.4.216.149 attack
1591099494 - 06/02/2020 14:04:54 Host: 171.4.216.149/171.4.216.149 Port: 445 TCP Blocked
2020-06-03 00:11:52
27.34.251.60 attack
Jun  2 15:04:37 hosting sshd[3848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.34.251.60  user=root
Jun  2 15:04:39 hosting sshd[3848]: Failed password for root from 27.34.251.60 port 60302 ssh2
...
2020-06-03 00:22:46

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