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: unknown

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 <<>> 81.12.104.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2989
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.12.104.42.			IN	A

;; AUTHORITY SECTION:
.			222	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020702 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 10:45:22 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 42.104.12.81.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.104.12.81.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.166.116.46 attack
Unauthorized connection attempt from IP address 118.166.116.46 on Port 445(SMB)
2020-03-12 06:58:32
171.232.81.114 attackbots
Unauthorized connection attempt from IP address 171.232.81.114 on Port 445(SMB)
2020-03-12 06:48:53
92.63.196.3 attackspam
Mar 11 21:07:08 debian-2gb-nbg1-2 kernel: \[6216370.234970\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=92.63.196.3 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=53651 PROTO=TCP SPT=54106 DPT=2089 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-12 07:02:46
200.88.48.99 attack
Mar 11 22:55:58 work-partkepr sshd\[850\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.88.48.99  user=root
Mar 11 22:56:00 work-partkepr sshd\[850\]: Failed password for root from 200.88.48.99 port 43650 ssh2
...
2020-03-12 07:08:31
122.54.247.83 attackbots
2020-03-11T22:26:03.477672randservbullet-proofcloud-66.localdomain sshd[10095]: Invalid user david from 122.54.247.83 port 34722
2020-03-11T22:26:03.483853randservbullet-proofcloud-66.localdomain sshd[10095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.54.247.83
2020-03-11T22:26:03.477672randservbullet-proofcloud-66.localdomain sshd[10095]: Invalid user david from 122.54.247.83 port 34722
2020-03-11T22:26:05.208016randservbullet-proofcloud-66.localdomain sshd[10095]: Failed password for invalid user david from 122.54.247.83 port 34722 ssh2
...
2020-03-12 07:07:17
167.172.158.180 attack
Mar 11 22:44:30 vlre-nyc-1 sshd\[22830\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.158.180  user=root
Mar 11 22:44:31 vlre-nyc-1 sshd\[22830\]: Failed password for root from 167.172.158.180 port 60674 ssh2
Mar 11 22:47:05 vlre-nyc-1 sshd\[22895\]: Invalid user hadoop from 167.172.158.180
Mar 11 22:47:05 vlre-nyc-1 sshd\[22895\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.158.180
Mar 11 22:47:07 vlre-nyc-1 sshd\[22895\]: Failed password for invalid user hadoop from 167.172.158.180 port 35896 ssh2
...
2020-03-12 06:48:17
49.234.107.68 attackbotsspam
Mar 11 02:17:51 zn008 sshd[5979]: Invalid user ispconfig from 49.234.107.68
Mar 11 02:17:51 zn008 sshd[5979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.107.68 
Mar 11 02:17:53 zn008 sshd[5979]: Failed password for invalid user ispconfig from 49.234.107.68 port 53454 ssh2
Mar 11 02:17:53 zn008 sshd[5979]: Received disconnect from 49.234.107.68: 11: Bye Bye [preauth]
Mar 11 02:22:24 zn008 sshd[6392]: Invalid user icmsectest from 49.234.107.68
Mar 11 02:22:24 zn008 sshd[6392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.107.68 
Mar 11 02:22:26 zn008 sshd[6392]: Failed password for invalid user icmsectest from 49.234.107.68 port 47092 ssh2
Mar 11 02:22:27 zn008 sshd[6392]: Received disconnect from 49.234.107.68: 11: Bye Bye [preauth]
Mar 11 02:26:28 zn008 sshd[6831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.107.68  use........
-------------------------------
2020-03-12 06:51:32
106.12.176.113 attackbots
Mar 12 00:48:22 lukav-desktop sshd\[3257\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.176.113  user=root
Mar 12 00:48:25 lukav-desktop sshd\[3257\]: Failed password for root from 106.12.176.113 port 57155 ssh2
Mar 12 00:52:34 lukav-desktop sshd\[3313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.176.113  user=root
Mar 12 00:52:36 lukav-desktop sshd\[3313\]: Failed password for root from 106.12.176.113 port 10491 ssh2
Mar 12 00:56:50 lukav-desktop sshd\[3383\]: Invalid user isa from 106.12.176.113
2020-03-12 07:09:25
104.236.81.204 attackspambots
SSH Invalid Login
2020-03-12 06:56:15
83.14.199.49 attackspam
Mar 11 20:47:19 ns381471 sshd[17731]: Failed password for root from 83.14.199.49 port 35004 ssh2
2020-03-12 06:43:36
223.240.84.49 attackspambots
Mar 11 23:40:52 legacy sshd[17754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.240.84.49
Mar 11 23:40:54 legacy sshd[17754]: Failed password for invalid user sunlei from 223.240.84.49 port 58608 ssh2
Mar 11 23:45:41 legacy sshd[17828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.240.84.49
...
2020-03-12 06:57:38
106.13.35.83 attackbots
Mar 11 14:06:59 askasleikir sshd[242138]: Failed password for root from 106.13.35.83 port 58822 ssh2
2020-03-12 07:00:09
49.235.137.201 attackbots
Mar 11 21:27:47 ws26vmsma01 sshd[107824]: Failed password for root from 49.235.137.201 port 51458 ssh2
...
2020-03-12 06:56:31
182.253.184.20 attackbotsspam
SSH_attack
2020-03-12 06:58:10
27.72.149.230 attack
Unauthorized connection attempt from IP address 27.72.149.230 on Port 445(SMB)
2020-03-12 06:39:41

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