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 <<>> 104.21.40.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39206
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.40.2.			IN	A

;; AUTHORITY SECTION:
.			383	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 10:15:12 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 2.40.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 2.40.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
31.46.16.95 attackspam
Oct  1 13:02:42 hpm sshd\[9999\]: Invalid user 22 from 31.46.16.95
Oct  1 13:02:42 hpm sshd\[9999\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.46.16.95
Oct  1 13:02:44 hpm sshd\[9999\]: Failed password for invalid user 22 from 31.46.16.95 port 42046 ssh2
Oct  1 13:06:49 hpm sshd\[10358\]: Invalid user dev from 31.46.16.95
Oct  1 13:06:49 hpm sshd\[10358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.46.16.95
2019-10-02 07:11:49
192.3.209.173 attack
Oct  2 00:41:58 saschabauer sshd[7832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.3.209.173
Oct  2 00:42:00 saschabauer sshd[7832]: Failed password for invalid user hello from 192.3.209.173 port 56846 ssh2
2019-10-02 07:01:30
191.13.209.43 attackspambots
Telnet/23 MH Probe, BF, Hack -
2019-10-02 06:54:48
181.48.99.90 attack
Oct  1 13:08:08 web9 sshd\[20038\]: Invalid user administrator from 181.48.99.90
Oct  1 13:08:08 web9 sshd\[20038\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.48.99.90
Oct  1 13:08:09 web9 sshd\[20038\]: Failed password for invalid user administrator from 181.48.99.90 port 42534 ssh2
Oct  1 13:12:49 web9 sshd\[20995\]: Invalid user joomla from 181.48.99.90
Oct  1 13:12:50 web9 sshd\[20995\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.48.99.90
2019-10-02 07:19:21
178.32.218.192 attackbotsspam
Oct  2 04:20:00 areeb-Workstation sshd[30888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.218.192
Oct  2 04:20:02 areeb-Workstation sshd[30888]: Failed password for invalid user password1234 from 178.32.218.192 port 49117 ssh2
...
2019-10-02 07:05:15
188.131.142.199 attackbots
SSH Brute Force, server-1 sshd[17596]: Failed password for invalid user webguest from 188.131.142.199 port 46444 ssh2
2019-10-02 06:51:05
159.203.201.47 attackbots
Port scan
2019-10-02 07:20:07
162.243.14.185 attackspam
Oct  2 01:04:34 lnxweb61 sshd[17735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.14.185
2019-10-02 07:06:25
46.101.187.122 attack
WordPress wp-login brute force :: 46.101.187.122 0.128 BYPASS [02/Oct/2019:07:21:44  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-10-02 07:11:31
124.141.65.120 attack
" "
2019-10-02 07:06:38
220.130.135.10 attackspambots
2019-10-02T01:47:10.207659tmaserv sshd\[7749\]: Invalid user lucenttech1 from 220.130.135.10 port 42585
2019-10-02T01:47:10.209609tmaserv sshd\[7749\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220-130-135-10.hinet-ip.hinet.net
2019-10-02T01:47:12.666964tmaserv sshd\[7749\]: Failed password for invalid user lucenttech1 from 220.130.135.10 port 42585 ssh2
2019-10-02T01:51:10.264293tmaserv sshd\[7990\]: Invalid user oracle from 220.130.135.10 port 34585
2019-10-02T01:51:10.266514tmaserv sshd\[7990\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220-130-135-10.hinet-ip.hinet.net
2019-10-02T01:51:12.668973tmaserv sshd\[7990\]: Failed password for invalid user oracle from 220.130.135.10 port 34585 ssh2
...
2019-10-02 07:00:59
51.91.212.80 attackspam
port scan and connect, tcp 5432 (postgresql)
2019-10-02 07:22:15
49.88.112.113 attackspam
Oct  1 12:36:03 eddieflores sshd\[20477\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113  user=root
Oct  1 12:36:05 eddieflores sshd\[20477\]: Failed password for root from 49.88.112.113 port 42522 ssh2
Oct  1 12:36:07 eddieflores sshd\[20477\]: Failed password for root from 49.88.112.113 port 42522 ssh2
Oct  1 12:36:10 eddieflores sshd\[20477\]: Failed password for root from 49.88.112.113 port 42522 ssh2
Oct  1 12:36:32 eddieflores sshd\[20518\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113  user=root
2019-10-02 06:47:05
120.151.248.134 attackspam
Telnet/23 MH Probe, BF, Hack -
2019-10-02 07:00:28
129.213.194.201 attack
2019-10-01 17:02:42,553 fail2ban.actions        [1838]: NOTICE  [sshd] Ban 129.213.194.201
2019-10-02 07:16:29

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