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: Netherlands

Internet Service Provider: Microsoft Limited

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
SSH login attempts.
2020-10-06 08:05:28
attackbots
$f2bV_matches
2020-10-06 00:27:39
attackspam
$f2bV_matches
2020-10-05 16:28:04
attack
$f2bV_matches
2020-09-12 23:25:16
attack
$f2bV_matches
2020-09-12 15:29:42
attackbots
Invalid user etms from 51.145.242.1 port 43594
2020-09-12 07:15:35
attack
SSH brute force attempt
2020-09-01 23:48:12
attackspam
Aug 31 20:36:56 Invalid user hsm from 51.145.242.1 port 38388
2020-09-01 04:25:26
attack
Invalid user sv from 51.145.242.1 port 39950
2020-08-30 01:16:04
attackspam
*Port Scan* detected from 51.145.242.1 (NL/Netherlands/North Holland/Amsterdam/-). 4 hits in the last 240 seconds
2020-08-29 16:18:49
attackbots
2020-08-28T01:13:58.804120dreamphreak.com sshd[154547]: Invalid user admin from 51.145.242.1 port 54968
2020-08-28T01:14:01.117829dreamphreak.com sshd[154547]: Failed password for invalid user admin from 51.145.242.1 port 54968 ssh2
...
2020-08-28 18:40:13
attack
Aug 24 09:56:38 vlre-nyc-1 sshd\[10357\]: Invalid user forum from 51.145.242.1
Aug 24 09:56:38 vlre-nyc-1 sshd\[10357\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.145.242.1
Aug 24 09:56:40 vlre-nyc-1 sshd\[10357\]: Failed password for invalid user forum from 51.145.242.1 port 57302 ssh2
Aug 24 10:00:56 vlre-nyc-1 sshd\[10574\]: Invalid user r00t from 51.145.242.1
Aug 24 10:00:56 vlre-nyc-1 sshd\[10574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.145.242.1
Aug 24 10:00:58 vlre-nyc-1 sshd\[10574\]: Failed password for invalid user r00t from 51.145.242.1 port 35210 ssh2
Aug 24 10:03:40 vlre-nyc-1 sshd\[10695\]: Invalid user yjl from 51.145.242.1
Aug 24 10:03:40 vlre-nyc-1 sshd\[10695\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.145.242.1
Aug 24 10:03:42 vlre-nyc-1 sshd\[10695\]: Failed password for invalid user yjl from 51.145.242.1 po
...
2020-08-27 03:44:50
attackspambots
2020-08-26T03:31:01.049697linuxbox-skyline sshd[165987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.145.242.1  user=root
2020-08-26T03:31:03.018630linuxbox-skyline sshd[165987]: Failed password for root from 51.145.242.1 port 43684 ssh2
...
2020-08-26 18:43:57
attackspam
Aug 12 23:34:22 PorscheCustomer sshd[22575]: Failed password for root from 51.145.242.1 port 41862 ssh2
Aug 12 23:38:15 PorscheCustomer sshd[22672]: Failed password for root from 51.145.242.1 port 51786 ssh2
...
2020-08-13 05:52:57
attack
Banned for a week because repeated abuses, for example SSH, but not only
2020-08-10 22:50:13
attackbotsspam
Aug  3 12:34:09 m1 sshd[9877]: Failed password for r.r from 51.145.242.1 port 55240 ssh2
Aug  3 12:46:08 m1 sshd[15182]: Failed password for r.r from 51.145.242.1 port 45072 ssh2
Aug  3 12:49:53 m1 sshd[16766]: Failed password for r.r from 51.145.242.1 port 57498 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=51.145.242.1
2020-08-05 21:53:58
attack
2020-07-28T05:46:35.463740shield sshd\[14938\]: Invalid user zhangli from 51.145.242.1 port 52266
2020-07-28T05:46:35.470136shield sshd\[14938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.145.242.1
2020-07-28T05:46:37.882863shield sshd\[14938\]: Failed password for invalid user zhangli from 51.145.242.1 port 52266 ssh2
2020-07-28T05:51:28.696603shield sshd\[16722\]: Invalid user hubihao from 51.145.242.1 port 38268
2020-07-28T05:51:28.705503shield sshd\[16722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.145.242.1
2020-07-28 14:03:39
attackbots
invalid user Andrew from 51.145.242.1 port 59830 ssh2
2020-07-26 19:57:57
attackspam
$f2bV_matches
2020-07-23 04:30:53
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 51.145.242.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63709
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;51.145.242.1.			IN	A

;; AUTHORITY SECTION:
.			258	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020072201 1800 900 604800 86400

;; Query time: 126 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jul 23 04:30:50 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 1.242.145.51.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 1.242.145.51.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.232.4.149 attack
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-07-01 03:20:25
111.229.79.169 attackbotsspam
Jun 30 16:22:29 pve1 sshd[3004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.79.169 
Jun 30 16:22:31 pve1 sshd[3004]: Failed password for invalid user marry from 111.229.79.169 port 38552 ssh2
...
2020-07-01 03:46:04
184.22.168.161 attack
Hits on port : 8291
2020-07-01 03:10:25
35.161.203.50 attackspambots
Trolling for resource vulnerabilities
2020-07-01 03:20:12
117.172.253.135 attack
2020-06-30T19:20:15.312216afi-git.jinr.ru sshd[28653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.172.253.135  user=root
2020-06-30T19:20:17.182766afi-git.jinr.ru sshd[28653]: Failed password for root from 117.172.253.135 port 24480 ssh2
2020-06-30T19:21:58.144504afi-git.jinr.ru sshd[29459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.172.253.135  user=root
2020-06-30T19:22:00.486812afi-git.jinr.ru sshd[29459]: Failed password for root from 117.172.253.135 port 30940 ssh2
2020-06-30T19:23:32.895445afi-git.jinr.ru sshd[29992]: Invalid user wpadmin from 117.172.253.135 port 37800
...
2020-07-01 03:36:24
52.187.173.180 attack
Unauthorized SSH login attempts
2020-07-01 03:50:50
159.203.162.186 attack
Jun 30 18:19:00 buvik sshd[14561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.162.186
Jun 30 18:19:01 buvik sshd[14561]: Failed password for invalid user maja from 159.203.162.186 port 58814 ssh2
Jun 30 18:25:35 buvik sshd[15593]: Invalid user wenyan from 159.203.162.186
...
2020-07-01 03:30:34
204.93.183.55 attackspambots
Automatic report - XMLRPC Attack
2020-07-01 03:40:20
134.122.124.193 attackbots
2020-06-30T16:32:56.727518randservbullet-proofcloud-66.localdomain sshd[22444]: Invalid user web from 134.122.124.193 port 45412
2020-06-30T16:32:56.731820randservbullet-proofcloud-66.localdomain sshd[22444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.124.193
2020-06-30T16:32:56.727518randservbullet-proofcloud-66.localdomain sshd[22444]: Invalid user web from 134.122.124.193 port 45412
2020-06-30T16:32:58.406696randservbullet-proofcloud-66.localdomain sshd[22444]: Failed password for invalid user web from 134.122.124.193 port 45412 ssh2
...
2020-07-01 03:28:25
129.211.10.111 attackspambots
$f2bV_matches
2020-07-01 03:26:23
180.76.183.191 attackspam
Jun 30 14:31:19 vps sshd[523756]: Failed password for invalid user mai from 180.76.183.191 port 34794 ssh2
Jun 30 14:34:37 vps sshd[537530]: Invalid user lcr from 180.76.183.191 port 46266
Jun 30 14:34:37 vps sshd[537530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.183.191
Jun 30 14:34:39 vps sshd[537530]: Failed password for invalid user lcr from 180.76.183.191 port 46266 ssh2
Jun 30 14:37:45 vps sshd[554747]: Invalid user student from 180.76.183.191 port 57712
...
2020-07-01 03:52:16
70.120.158.225 attack
Jun 30 17:51:42 CT721 sshd[19023]: Invalid user pi from 70.120.158.225 port 51974
Jun 30 17:51:42 CT721 sshd[19024]: Invalid user pi from 70.120.158.225 port 51978
Jun 30 17:51:42 CT721 sshd[19023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.120.158.225
Jun 30 17:51:42 CT721 sshd[19024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.120.158.225
Jun 30 17:51:44 CT721 sshd[19023]: Failed password for invalid user pi from 70.120.158.225 port 51974 ssh2
Jun 30 17:51:44 CT721 sshd[19024]: Failed password for invalid user pi from 70.120.158.225 port 51978 ssh2
Jun 30 17:51:44 CT721 sshd[19023]: Connection closed by 70.120.158.225 port 51974 [preauth]
Jun 30 17:51:44 CT721 sshd[19024]: Connection closed by 70.120.158.225 port 51978 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=70.120.158.225
2020-07-01 03:48:37
192.42.116.28 attackspambots
$f2bV_matches
2020-07-01 03:45:21
141.98.9.160 attackbotsspam
Jun 30 18:31:03 debian64 sshd[4363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.160 
Jun 30 18:31:05 debian64 sshd[4363]: Failed password for invalid user user from 141.98.9.160 port 36733 ssh2
...
2020-07-01 03:28:06
177.104.126.50 attackspambots
Icarus honeypot on github
2020-07-01 03:24:02

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