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 <<>> 66.113.142.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20740
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.113.142.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 10:32:36 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 51.142.113.66.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.142.113.66.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.121.30.96 attack
Sep 27 10:57:21 dignus sshd[30361]: Failed password for invalid user install from 91.121.30.96 port 51874 ssh2
Sep 27 11:00:47 dignus sshd[30635]: Invalid user jacky from 91.121.30.96 port 60522
Sep 27 11:00:47 dignus sshd[30635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.30.96
Sep 27 11:00:49 dignus sshd[30635]: Failed password for invalid user jacky from 91.121.30.96 port 60522 ssh2
Sep 27 11:04:05 dignus sshd[30831]: Invalid user adrian from 91.121.30.96 port 40778
...
2020-09-27 16:10:50
222.186.42.57 attackbots
2020-09-27T10:46:28.318840lavrinenko.info sshd[18666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57  user=root
2020-09-27T10:46:30.330110lavrinenko.info sshd[18666]: Failed password for root from 222.186.42.57 port 60801 ssh2
2020-09-27T10:46:28.318840lavrinenko.info sshd[18666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57  user=root
2020-09-27T10:46:30.330110lavrinenko.info sshd[18666]: Failed password for root from 222.186.42.57 port 60801 ssh2
2020-09-27T10:46:34.585196lavrinenko.info sshd[18666]: Failed password for root from 222.186.42.57 port 60801 ssh2
...
2020-09-27 15:50:09
51.91.159.46 attackspam
Sep 27 08:00:45 web8 sshd\[21185\]: Invalid user ircd from 51.91.159.46
Sep 27 08:00:45 web8 sshd\[21185\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.159.46
Sep 27 08:00:47 web8 sshd\[21185\]: Failed password for invalid user ircd from 51.91.159.46 port 47922 ssh2
Sep 27 08:04:10 web8 sshd\[22939\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.159.46  user=root
Sep 27 08:04:12 web8 sshd\[22939\]: Failed password for root from 51.91.159.46 port 56428 ssh2
2020-09-27 16:21:32
111.230.73.133 attackbotsspam
Sep 27 07:10:21 icinga sshd[57938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.73.133 
Sep 27 07:10:23 icinga sshd[57938]: Failed password for invalid user tf2server from 111.230.73.133 port 50670 ssh2
Sep 27 07:28:13 icinga sshd[19455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.73.133 
...
2020-09-27 16:07:25
159.65.149.139 attackbots
Sep 27 10:13:27 db sshd[10930]: Invalid user teste from 159.65.149.139 port 37088
...
2020-09-27 16:30:46
119.226.11.100 attackspambots
Time:     Sun Sep 27 01:41:01 2020 +0000
IP:       119.226.11.100 (IN/India/wan2.adventz.com)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 27 01:11:37 activeserver sshd[8378]: Invalid user xp from 119.226.11.100 port 52282
Sep 27 01:11:39 activeserver sshd[8378]: Failed password for invalid user xp from 119.226.11.100 port 52282 ssh2
Sep 27 01:29:30 activeserver sshd[25056]: Invalid user tommy from 119.226.11.100 port 59108
Sep 27 01:29:32 activeserver sshd[25056]: Failed password for invalid user tommy from 119.226.11.100 port 59108 ssh2
Sep 27 01:40:57 activeserver sshd[21425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.226.11.100  user=root
2020-09-27 16:29:00
20.55.2.33 attackbots
SSH bruteforce
2020-09-27 16:29:32
222.186.31.83 attack
Sep 27 07:41:20 localhost sshd[82579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.83  user=root
Sep 27 07:41:22 localhost sshd[82579]: Failed password for root from 222.186.31.83 port 14069 ssh2
Sep 27 07:41:24 localhost sshd[82579]: Failed password for root from 222.186.31.83 port 14069 ssh2
Sep 27 07:41:20 localhost sshd[82579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.83  user=root
Sep 27 07:41:22 localhost sshd[82579]: Failed password for root from 222.186.31.83 port 14069 ssh2
Sep 27 07:41:24 localhost sshd[82579]: Failed password for root from 222.186.31.83 port 14069 ssh2
Sep 27 07:41:20 localhost sshd[82579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.83  user=root
Sep 27 07:41:22 localhost sshd[82579]: Failed password for root from 222.186.31.83 port 14069 ssh2
Sep 27 07:41:24 localhost sshd[82579]: Failed pas
...
2020-09-27 15:48:52
176.56.237.242 attackbots
Sep 27 07:35:17 PorscheCustomer sshd[15579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.56.237.242
Sep 27 07:35:19 PorscheCustomer sshd[15579]: Failed password for invalid user honda from 176.56.237.242 port 53772 ssh2
Sep 27 07:39:56 PorscheCustomer sshd[15651]: Failed password for root from 176.56.237.242 port 34114 ssh2
...
2020-09-27 15:56:58
52.231.35.13 attackspambots
52.231.35.13 (KR/South Korea/-), 5 distributed sshd attacks on account [admin] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 27 07:58:41 server2 sshd[32545]: Invalid user admin from 51.140.165.127 port 5417
Sep 27 07:58:22 server2 sshd[32481]: Failed password for invalid user admin from 52.231.35.13 port 28712 ssh2
Sep 27 07:51:36 server2 sshd[30394]: Failed password for invalid user admin from 104.248.114.67 port 54616 ssh2
Sep 27 07:51:38 server2 sshd[30559]: Invalid user admin from 164.90.147.219 port 33608
Sep 27 07:58:21 server2 sshd[32481]: Invalid user admin from 52.231.35.13 port 28712

IP Addresses Blocked:

51.140.165.127 (GB/United Kingdom/-)
2020-09-27 15:59:07
167.248.133.21 attack
 TCP (SYN) 167.248.133.21:53810 -> port 143, len 44
2020-09-27 16:09:00
139.59.3.114 attackbotsspam
2020-09-27T08:03:14.268907shield sshd\[14962\]: Invalid user database from 139.59.3.114 port 45062
2020-09-27T08:03:14.282913shield sshd\[14962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.3.114
2020-09-27T08:03:16.735611shield sshd\[14962\]: Failed password for invalid user database from 139.59.3.114 port 45062 ssh2
2020-09-27T08:06:03.412471shield sshd\[15479\]: Invalid user ops from 139.59.3.114 port 37117
2020-09-27T08:06:03.428107shield sshd\[15479\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.3.114
2020-09-27 16:06:58
36.133.40.45 attackspambots
Sep 27 08:56:04 v22019038103785759 sshd\[24407\]: Invalid user administrador from 36.133.40.45 port 52514
Sep 27 08:56:04 v22019038103785759 sshd\[24407\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.40.45
Sep 27 08:56:07 v22019038103785759 sshd\[24407\]: Failed password for invalid user administrador from 36.133.40.45 port 52514 ssh2
Sep 27 09:02:07 v22019038103785759 sshd\[25001\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.40.45  user=root
Sep 27 09:02:09 v22019038103785759 sshd\[25001\]: Failed password for root from 36.133.40.45 port 57006 ssh2
...
2020-09-27 15:52:09
128.14.237.239 attackspam
Sep 27 09:03:37 * sshd[26294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.14.237.239
Sep 27 09:03:40 * sshd[26294]: Failed password for invalid user user from 128.14.237.239 port 55056 ssh2
2020-09-27 15:58:21
49.234.56.65 attackspambots
IP blocked
2020-09-27 16:15:55

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