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:
IP Type Details Datetime
104.40.227.30 attackbots
Sep  7 13:47:38 yabzik sshd[8549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.40.227.30
Sep  7 13:47:40 yabzik sshd[8549]: Failed password for invalid user userftp from 104.40.227.30 port 57746 ssh2
Sep  7 13:52:46 yabzik sshd[10335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.40.227.30
2019-09-07 18:54:50
104.40.227.30 attackspam
Sep  7 02:51:28 MK-Soft-VM5 sshd\[18777\]: Invalid user node from 104.40.227.30 port 33722
Sep  7 02:51:28 MK-Soft-VM5 sshd\[18777\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.40.227.30
Sep  7 02:51:31 MK-Soft-VM5 sshd\[18777\]: Failed password for invalid user node from 104.40.227.30 port 33722 ssh2
...
2019-09-07 11:35:17
104.40.227.30 attackspam
Aug  7 15:51:26 MK-Soft-VM5 sshd\[17292\]: Invalid user lrios from 104.40.227.30 port 45674
Aug  7 15:51:26 MK-Soft-VM5 sshd\[17292\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.40.227.30
Aug  7 15:51:28 MK-Soft-VM5 sshd\[17292\]: Failed password for invalid user lrios from 104.40.227.30 port 45674 ssh2
...
2019-08-08 00:38:34
104.40.227.30 attackspambots
Aug  5 13:37:43 webhost01 sshd[27265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.40.227.30
Aug  5 13:37:45 webhost01 sshd[27265]: Failed password for invalid user camera from 104.40.227.30 port 42908 ssh2
...
2019-08-05 14:44:38
104.40.227.30 attackbots
Aug  1 07:38:36 dedicated sshd[14802]: Invalid user ubuntu from 104.40.227.30 port 54974
2019-08-01 13:51:20
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.40.227.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61456
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.40.227.81.			IN	A

;; AUTHORITY SECTION:
.			152	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020700 1800 900 604800 86400

;; Query time: 52 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 07 21:50:07 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 81.227.40.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.227.40.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
216.143.135.241 attackbots
SMB Server BruteForce Attack
2020-04-02 21:02:38
198.199.84.154 attackbotsspam
Apr  2 09:03:41 ws24vmsma01 sshd[73172]: Failed password for root from 198.199.84.154 port 58400 ssh2
...
2020-04-02 20:50:23
23.75.133.152 attack
Attempted connection to port 43441.
2020-04-02 21:04:42
139.217.96.76 attackspam
Apr  2 15:09:27 hosting sshd[21372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.217.96.76  user=root
Apr  2 15:09:29 hosting sshd[21372]: Failed password for root from 139.217.96.76 port 35894 ssh2
...
2020-04-02 20:45:35
42.56.70.168 attackspam
Apr  2 14:44:34 nextcloud sshd\[6356\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.56.70.168  user=root
Apr  2 14:44:36 nextcloud sshd\[6356\]: Failed password for root from 42.56.70.168 port 57791 ssh2
Apr  2 14:47:33 nextcloud sshd\[10526\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.56.70.168  user=root
2020-04-02 20:52:41
125.91.32.65 attack
Apr  2 14:45:02 hell sshd[21016]: Failed password for root from 125.91.32.65 port 25560 ssh2
...
2020-04-02 21:00:43
182.61.105.127 attackbotsspam
Fail2Ban Ban Triggered
2020-04-02 21:11:48
113.22.82.167 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 02-04-2020 04:50:11.
2020-04-02 20:40:49
178.69.40.160 attackspambots
<a href=https://cleaningservices.kiev.ua/>клининговые агенства</a> 
Буду очень рада если информация окажется полезной

--
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36 OPR/54.0.2952.64 (Edition Yx)
2020-04-02 20:50:53
193.112.108.135 attackbotsspam
Apr  2 11:30:09 v22018086721571380 sshd[14343]: Failed password for invalid user admin from 193.112.108.135 port 43342 ssh2
2020-04-02 20:35:11
162.219.115.18 attackbots
Unauthorized connection attempt detected from IP address 162.219.115.18 to port 8089
2020-04-02 20:46:28
115.159.46.47 attackspambots
Apr  2 14:37:31 lock-38 sshd[468832]: Invalid user ml from 115.159.46.47 port 35192
Apr  2 14:37:31 lock-38 sshd[468832]: Failed password for invalid user ml from 115.159.46.47 port 35192 ssh2
Apr  2 14:44:20 lock-38 sshd[469145]: Failed password for root from 115.159.46.47 port 46952 ssh2
Apr  2 14:45:54 lock-38 sshd[469181]: Failed password for root from 115.159.46.47 port 58268 ssh2
Apr  2 14:47:25 lock-38 sshd[469242]: Failed password for root from 115.159.46.47 port 41235 ssh2
...
2020-04-02 21:05:49
192.162.68.244 attack
CMS (WordPress or Joomla) login attempt.
2020-04-02 20:39:54
199.83.203.89 attackbotsspam
"SERVER-WEBAPP Netgear DGN1000 series routers authentication bypass attempt"
2020-04-02 20:48:33
23.192.174.117 attackspam
Attempted connection to port 3603.
2020-04-02 21:10:00

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