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: United States

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 <<>> 104.21.4.215
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3093
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.215.			IN	A

;; AUTHORITY SECTION:
.			177	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 114 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:28:13 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 215.4.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 215.4.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.55.131.104 attack
Automated report - ssh fail2ban:
Jul 12 21:32:12 authentication failure 
Jul 12 21:32:15 wrong password, user=abhijit, port=40527, ssh2
Jul 12 22:06:21 authentication failure
2019-07-13 06:55:17
210.166.129.62 attack
Jul 12 22:23:00 mail sshd\[6104\]: Invalid user tuser from 210.166.129.62
Jul 12 22:23:00 mail sshd\[6104\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.166.129.62
Jul 12 22:23:03 mail sshd\[6104\]: Failed password for invalid user tuser from 210.166.129.62 port 60059 ssh2
...
2019-07-13 07:12:53
50.227.195.3 attack
Jul 13 00:43:46 dev sshd\[2715\]: Invalid user deluge from 50.227.195.3 port 43612
Jul 13 00:43:46 dev sshd\[2715\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.227.195.3
...
2019-07-13 06:52:28
106.13.37.253 attackbotsspam
Invalid user m1 from 106.13.37.253 port 42430
2019-07-13 07:08:29
165.227.69.39 attackspam
Jul 12 22:02:22 vps647732 sshd[28703]: Failed password for root from 165.227.69.39 port 47014 ssh2
...
2019-07-13 06:27:09
178.128.82.133 attack
Jul 12 21:59:42 mail sshd\[23691\]: Invalid user jana from 178.128.82.133 port 59368
Jul 12 21:59:42 mail sshd\[23691\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.82.133
Jul 12 21:59:44 mail sshd\[23691\]: Failed password for invalid user jana from 178.128.82.133 port 59368 ssh2
Jul 12 22:05:34 mail sshd\[25113\]: Invalid user tomee from 178.128.82.133 port 60998
Jul 12 22:05:34 mail sshd\[25113\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.82.133
2019-07-13 06:34:28
220.158.148.132 attack
Jul 12 22:05:49 icinga sshd[800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.158.148.132
Jul 12 22:05:51 icinga sshd[800]: Failed password for invalid user lb from 220.158.148.132 port 42942 ssh2
...
2019-07-13 07:09:01
169.197.108.30 attackspam
scan r
2019-07-13 06:54:16
185.73.245.212 attackspam
Jul 13 00:52:27 jane sshd\[12891\]: Invalid user scott from 185.73.245.212 port 56012
Jul 13 00:52:27 jane sshd\[12891\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.73.245.212
Jul 13 00:52:29 jane sshd\[12891\]: Failed password for invalid user scott from 185.73.245.212 port 56012 ssh2
...
2019-07-13 07:13:18
37.59.116.163 attack
Jul 13 00:10:50 ArkNodeAT sshd\[26624\]: Invalid user zh from 37.59.116.163
Jul 13 00:10:50 ArkNodeAT sshd\[26624\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.116.163
Jul 13 00:10:52 ArkNodeAT sshd\[26624\]: Failed password for invalid user zh from 37.59.116.163 port 38198 ssh2
2019-07-13 07:11:49
62.234.8.41 attackbotsspam
Jul 12 22:06:32 ncomp sshd[23829]: Invalid user soporte from 62.234.8.41
Jul 12 22:06:32 ncomp sshd[23829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.8.41
Jul 12 22:06:32 ncomp sshd[23829]: Invalid user soporte from 62.234.8.41
Jul 12 22:06:34 ncomp sshd[23829]: Failed password for invalid user soporte from 62.234.8.41 port 55078 ssh2
2019-07-13 06:47:49
197.204.45.110 attack
Jul 12 21:58:02 tux postfix/smtpd[31571]: connect from unknown[197.204.45.110]
Jul x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=197.204.45.110
2019-07-13 06:46:02
114.40.164.25 attackspambots
2019-07-12T02:06:59.133623stt-1.[munged] kernel: [6943240.101705] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=114.40.164.25 DST=[mungedIP1] LEN=40 TOS=0x00 PREC=0x00 TTL=51 ID=32828 PROTO=TCP SPT=45189 DPT=37215 WINDOW=39080 RES=0x00 SYN URGP=0 
2019-07-12T08:41:35.322485stt-1.[munged] kernel: [6966916.216318] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=114.40.164.25 DST=[mungedIP1] LEN=40 TOS=0x00 PREC=0x00 TTL=51 ID=27765 PROTO=TCP SPT=45189 DPT=37215 WINDOW=39080 RES=0x00 SYN URGP=0 
2019-07-12T16:05:43.418233stt-1.[munged] kernel: [6993564.222530] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=114.40.164.25 DST=[mungedIP1] LEN=40 TOS=0x00 PREC=0x00 TTL=51 ID=14833 PROTO=TCP SPT=45189 DPT=37215 WINDOW=39080 RES=0x00 SYN URGP=0
2019-07-13 07:12:13
150.66.1.167 attack
like pulling wings off a fly we discard the script kiddes packets
2019-07-13 06:31:38
129.150.71.191 attack
Jul 13 00:14:15 minden010 sshd[13487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.150.71.191
Jul 13 00:14:17 minden010 sshd[13487]: Failed password for invalid user hrh from 129.150.71.191 port 52385 ssh2
Jul 13 00:19:25 minden010 sshd[16280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.150.71.191
...
2019-07-13 06:48:08

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