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 <<>> 104.21.21.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22106
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.149.			IN	A

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

;; Query time: 72 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:33:05 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 149.21.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 149.21.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
61.153.54.38 attack
[Aegis] @ 2019-09-27 15:15:21  0100 -> Multiple authentication failures.
2019-09-28 02:43:50
80.211.179.154 attackbots
Sep 27 14:35:19 s64-1 sshd[7938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.179.154
Sep 27 14:35:20 s64-1 sshd[7938]: Failed password for invalid user tn from 80.211.179.154 port 50700 ssh2
Sep 27 14:39:17 s64-1 sshd[8068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.179.154
...
2019-09-28 02:36:46
186.153.138.2 attackbots
Sep 27 20:20:17 MK-Soft-VM3 sshd[26002]: Failed password for root from 186.153.138.2 port 53132 ssh2
...
2019-09-28 03:09:13
41.238.130.31 attackspam
Chat Spam
2019-09-28 03:01:37
114.108.175.184 attackbotsspam
Sep 27 17:05:33 microserver sshd[28679]: Invalid user nazario from 114.108.175.184 port 45620
Sep 27 17:05:33 microserver sshd[28679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.108.175.184
Sep 27 17:05:34 microserver sshd[28679]: Failed password for invalid user nazario from 114.108.175.184 port 45620 ssh2
Sep 27 17:10:49 microserver sshd[29391]: Invalid user margaret from 114.108.175.184 port 49860
Sep 27 17:10:49 microserver sshd[29391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.108.175.184
Sep 27 17:21:25 microserver sshd[30787]: Invalid user wubao from 114.108.175.184 port 59150
Sep 27 17:21:25 microserver sshd[30787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.108.175.184
Sep 27 17:21:27 microserver sshd[30787]: Failed password for invalid user wubao from 114.108.175.184 port 59150 ssh2
Sep 27 17:26:42 microserver sshd[31498]: Invalid user samba from 114.108
2019-09-28 02:51:08
79.137.86.43 attackbotsspam
SSH Brute-Force reported by Fail2Ban
2019-09-28 02:58:42
119.50.131.236 attackbots
Chat Spam
2019-09-28 02:53:10
138.117.109.103 attack
Sep 27 08:38:30 hpm sshd\[32043\]: Invalid user ubnt from 138.117.109.103
Sep 27 08:38:30 hpm sshd\[32043\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.117.109.103
Sep 27 08:38:32 hpm sshd\[32043\]: Failed password for invalid user ubnt from 138.117.109.103 port 33048 ssh2
Sep 27 08:43:09 hpm sshd\[32609\]: Invalid user guest from 138.117.109.103
Sep 27 08:43:09 hpm sshd\[32609\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.117.109.103
2019-09-28 02:47:05
37.187.195.209 attackspam
Sep 27 20:53:41 SilenceServices sshd[16536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.195.209
Sep 27 20:53:43 SilenceServices sshd[16536]: Failed password for invalid user medieval from 37.187.195.209 port 37987 ssh2
Sep 27 20:57:46 SilenceServices sshd[19082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.195.209
2019-09-28 03:02:05
140.143.53.145 attack
Sep 27 20:43:05 s64-1 sshd[14666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.53.145
Sep 27 20:43:07 s64-1 sshd[14666]: Failed password for invalid user backup1 from 140.143.53.145 port 34782 ssh2
Sep 27 20:47:39 s64-1 sshd[14749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.53.145
...
2019-09-28 03:00:05
46.29.8.150 attackbotsspam
Sep 27 10:40:43 plusreed sshd[31844]: Invalid user bungee from 46.29.8.150
...
2019-09-28 02:56:26
112.170.72.170 attackspam
SSH Brute-Force reported by Fail2Ban
2019-09-28 02:54:18
91.204.15.44 attackbots
B: Magento admin pass test (wrong country)
2019-09-28 03:06:52
129.213.40.57 attackbots
Sep 27 15:34:56 legacy sshd[20357]: Failed password for root from 129.213.40.57 port 64508 ssh2
Sep 27 15:35:23 legacy sshd[20361]: Failed password for root from 129.213.40.57 port 51904 ssh2
...
2019-09-28 02:26:10
197.156.67.251 attack
Sep 27 08:27:46 lcdev sshd\[27172\]: Invalid user ubnt from 197.156.67.251
Sep 27 08:27:46 lcdev sshd\[27172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.156.67.251
Sep 27 08:27:48 lcdev sshd\[27172\]: Failed password for invalid user ubnt from 197.156.67.251 port 51414 ssh2
Sep 27 08:32:52 lcdev sshd\[27631\]: Invalid user employer from 197.156.67.251
Sep 27 08:32:52 lcdev sshd\[27631\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.156.67.251
2019-09-28 02:47:43

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