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: The Netherlands

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 <<>> 145.121.134.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17468
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;145.121.134.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022703 1800 900 604800 86400

;; Query time: 39 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 08:33:44 CST 2025
;; MSG SIZE  rcvd: 107
Host info
51.134.121.145.in-addr.arpa domain name pointer 145.121.EARLY-REGISTRATION.of.SURFnet.invalid.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
51.134.121.145.in-addr.arpa	name = 145.121.EARLY-REGISTRATION.of.SURFnet.invalid.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
190.111.249.153 attackspam
Oct 20 13:30:17 webhost01 sshd[7846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.111.249.153
Oct 20 13:30:19 webhost01 sshd[7846]: Failed password for invalid user informix from 190.111.249.153 port 44676 ssh2
...
2019-10-20 14:30:28
117.50.12.10 attackspam
Oct 20 07:56:14 nextcloud sshd\[25610\]: Invalid user system from 117.50.12.10
Oct 20 07:56:14 nextcloud sshd\[25610\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.12.10
Oct 20 07:56:16 nextcloud sshd\[25610\]: Failed password for invalid user system from 117.50.12.10 port 34652 ssh2
...
2019-10-20 14:20:10
52.14.33.15 attackbotsspam
Oct 20 05:55:14 v22018076622670303 sshd\[29831\]: Invalid user liza from 52.14.33.15 port 37886
Oct 20 05:55:14 v22018076622670303 sshd\[29831\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.14.33.15
Oct 20 05:55:16 v22018076622670303 sshd\[29831\]: Failed password for invalid user liza from 52.14.33.15 port 37886 ssh2
...
2019-10-20 14:17:53
106.12.28.124 attackspam
Oct 19 18:53:39 hanapaa sshd\[26529\]: Invalid user olinda from 106.12.28.124
Oct 19 18:53:39 hanapaa sshd\[26529\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.28.124
Oct 19 18:53:41 hanapaa sshd\[26529\]: Failed password for invalid user olinda from 106.12.28.124 port 59618 ssh2
Oct 19 18:58:51 hanapaa sshd\[26966\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.28.124  user=root
Oct 19 18:58:53 hanapaa sshd\[26966\]: Failed password for root from 106.12.28.124 port 40092 ssh2
2019-10-20 14:55:08
60.11.113.212 attack
Oct 19 19:59:06 php1 sshd\[13661\]: Invalid user ftp123123 from 60.11.113.212
Oct 19 19:59:06 php1 sshd\[13661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.11.113.212
Oct 19 19:59:08 php1 sshd\[13661\]: Failed password for invalid user ftp123123 from 60.11.113.212 port 8782 ssh2
Oct 19 20:04:52 php1 sshd\[14320\]: Invalid user vicidialnow from 60.11.113.212
Oct 19 20:04:52 php1 sshd\[14320\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.11.113.212
2019-10-20 14:17:23
54.91.247.181 attackbots
Attempted WordPress login: "GET /2016/wp-login.php"
2019-10-20 14:43:53
183.234.60.150 attack
Oct 20 06:22:37 server sshd\[17209\]: Invalid user tsbot from 183.234.60.150
Oct 20 06:22:37 server sshd\[17209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.234.60.150 
Oct 20 06:22:40 server sshd\[17209\]: Failed password for invalid user tsbot from 183.234.60.150 port 42106 ssh2
Oct 20 06:54:38 server sshd\[24739\]: Invalid user chimistry from 183.234.60.150
Oct 20 06:54:38 server sshd\[24739\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.234.60.150 
...
2019-10-20 14:39:59
189.26.113.98 attack
Oct 19 19:25:20 web9 sshd\[18411\]: Invalid user mootsies from 189.26.113.98
Oct 19 19:25:20 web9 sshd\[18411\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.26.113.98
Oct 19 19:25:22 web9 sshd\[18411\]: Failed password for invalid user mootsies from 189.26.113.98 port 60730 ssh2
Oct 19 19:30:33 web9 sshd\[19080\]: Invalid user storm from 189.26.113.98
Oct 19 19:30:33 web9 sshd\[19080\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.26.113.98
2019-10-20 14:48:55
23.129.64.183 attackbotsspam
Oct 20 07:57:53 rotator sshd\[5837\]: Failed password for root from 23.129.64.183 port 50898 ssh2Oct 20 07:57:56 rotator sshd\[5837\]: Failed password for root from 23.129.64.183 port 50898 ssh2Oct 20 07:57:59 rotator sshd\[5837\]: Failed password for root from 23.129.64.183 port 50898 ssh2Oct 20 07:58:02 rotator sshd\[5837\]: Failed password for root from 23.129.64.183 port 50898 ssh2Oct 20 07:58:05 rotator sshd\[5837\]: Failed password for root from 23.129.64.183 port 50898 ssh2Oct 20 07:58:08 rotator sshd\[5837\]: Failed password for root from 23.129.64.183 port 50898 ssh2
...
2019-10-20 14:42:27
49.88.112.114 attackspam
Oct 19 20:18:44 web1 sshd\[11144\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Oct 19 20:18:47 web1 sshd\[11144\]: Failed password for root from 49.88.112.114 port 61192 ssh2
Oct 19 20:21:01 web1 sshd\[11322\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Oct 19 20:21:02 web1 sshd\[11322\]: Failed password for root from 49.88.112.114 port 16987 ssh2
Oct 19 20:22:09 web1 sshd\[11409\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
2019-10-20 14:22:57
95.179.199.155 attackspam
Wordpress XMLRPC attack
2019-10-20 14:55:43
101.89.145.133 attack
2019-10-20T06:08:03.476623abusebot-3.cloudsearch.cf sshd\[16403\]: Invalid user bv@123 from 101.89.145.133 port 47004
2019-10-20 14:34:52
103.129.64.49 attackbotsspam
Automatic report - Port Scan Attack
2019-10-20 14:41:22
144.217.6.107 attackbots
Oct 17 15:31:33 XXX sshd[19672]: Received disconnect from 144.217.6.107: 11: Bye Bye [preauth]
Oct 17 15:31:34 XXX sshd[19674]: Invalid user admin from 144.217.6.107
Oct 17 15:31:34 XXX sshd[19674]: Received disconnect from 144.217.6.107: 11: Bye Bye [preauth]
Oct 17 15:31:35 XXX sshd[19676]: Received disconnect from 144.217.6.107: 11: Bye Bye [preauth]
Oct 17 15:31:36 XXX sshd[19678]: Invalid user admin from 144.217.6.107
Oct 17 15:31:36 XXX sshd[19678]: Received disconnect from 144.217.6.107: 11: Bye Bye [preauth]
Oct 17 15:31:37 XXX sshd[19680]: Invalid user user from 144.217.6.107
Oct 17 15:31:37 XXX sshd[19680]: Received disconnect from 144.217.6.107: 11: Bye Bye [preauth]
Oct 17 15:31:38 XXX sshd[19682]: Invalid user admin from 144.217.6.107
Oct 17 15:31:38 XXX sshd[19682]: Received disconnect from 144.217.6.107: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=144.217.6.107
2019-10-20 14:53:54
117.69.30.106 attack
Brute force SMTP login attempts.
2019-10-20 14:40:16

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