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: Henan

Country: China

Internet Service Provider: Henan Telcom Union Technology Co. Ltd

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspam
Nov 12 09:05:45 ns382633 sshd\[28794\]: Invalid user blocker from 42.51.42.109 port 52293
Nov 12 09:05:45 ns382633 sshd\[28794\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.42.109
Nov 12 09:05:47 ns382633 sshd\[28794\]: Failed password for invalid user blocker from 42.51.42.109 port 52293 ssh2
Nov 12 09:22:34 ns382633 sshd\[31868\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.42.109  user=root
Nov 12 09:22:36 ns382633 sshd\[31868\]: Failed password for root from 42.51.42.109 port 39216 ssh2
2019-11-12 18:40:37
attack
SSH/22 MH Probe, BF, Hack -
2019-11-07 03:27:11
Comments on same subnet:
IP Type Details Datetime
42.51.42.99 attack
Automatic report - Banned IP Access
2020-09-01 20:43:36
42.51.42.99 attackbotsspam
Web-based SQL injection attempt
2020-04-26 17:41:20
42.51.42.47 attackspam
2020-03-03T05:08:50.574498shield sshd\[9555\]: Invalid user mcserver from 42.51.42.47 port 42213
2020-03-03T05:08:50.580021shield sshd\[9555\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.42.47
2020-03-03T05:08:52.411255shield sshd\[9555\]: Failed password for invalid user mcserver from 42.51.42.47 port 42213 ssh2
2020-03-03T05:09:29.353193shield sshd\[9638\]: Invalid user fmnet from 42.51.42.47 port 44055
2020-03-03T05:09:29.358086shield sshd\[9638\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.42.47
2020-03-03 14:00:08
42.51.42.47 attack
2020-01-25T04:46:18.026030abusebot-3.cloudsearch.cf sshd[20525]: Invalid user helle from 42.51.42.47 port 57552
2020-01-25T04:46:18.032039abusebot-3.cloudsearch.cf sshd[20525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.42.47
2020-01-25T04:46:18.026030abusebot-3.cloudsearch.cf sshd[20525]: Invalid user helle from 42.51.42.47 port 57552
2020-01-25T04:46:20.415903abusebot-3.cloudsearch.cf sshd[20525]: Failed password for invalid user helle from 42.51.42.47 port 57552 ssh2
2020-01-25T04:53:38.026999abusebot-3.cloudsearch.cf sshd[20986]: Invalid user user1 from 42.51.42.47 port 49285
2020-01-25T04:53:38.033776abusebot-3.cloudsearch.cf sshd[20986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.42.47
2020-01-25T04:53:38.026999abusebot-3.cloudsearch.cf sshd[20986]: Invalid user user1 from 42.51.42.47 port 49285
2020-01-25T04:53:39.820530abusebot-3.cloudsearch.cf sshd[20986]: Failed password for 
...
2020-01-25 15:36:36
42.51.42.99 attackspam
SS5,WP GET /wp-login.php
2019-07-12 08:48:00
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.51.42.109
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52827
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			365	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019110601 1800 900 604800 86400

;; Query time: 116 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Nov 07 03:27:07 CST 2019
;; MSG SIZE  rcvd: 116
Host info
109.42.51.42.in-addr.arpa domain name pointer idc.ly.ha.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
109.42.51.42.in-addr.arpa	name = idc.ly.ha.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
172.81.204.249 attackspam
Aug 15 23:12:28 electroncash sshd[363]: Failed password for root from 172.81.204.249 port 51267 ssh2
Aug 15 23:14:45 electroncash sshd[1026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.204.249  user=root
Aug 15 23:14:47 electroncash sshd[1026]: Failed password for root from 172.81.204.249 port 53146 ssh2
Aug 15 23:17:09 electroncash sshd[1834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.204.249  user=root
Aug 15 23:17:10 electroncash sshd[1834]: Failed password for root from 172.81.204.249 port 28439 ssh2
...
2020-08-16 05:25:32
219.128.88.186 attackbotsspam
Port Scan
...
2020-08-16 05:14:51
78.95.59.137 attack
[11/Aug/2020 x@x
[11/Aug/2020 x@x
[11/Aug/2020 x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=78.95.59.137
2020-08-16 04:50:52
188.165.230.118 attackspam
188.165.230.118 - - [15/Aug/2020:21:59:07 +0100] "POST /wp-login.php HTTP/1.1" 200 6354 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
188.165.230.118 - - [15/Aug/2020:22:00:44 +0100] "POST /wp-login.php HTTP/1.1" 200 6354 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
188.165.230.118 - - [15/Aug/2020:22:02:17 +0100] "POST /wp-login.php HTTP/1.1" 200 6354 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
...
2020-08-16 05:07:21
34.87.171.184 attackbots
Aug 15 20:39:21 rush sshd[12985]: Failed password for root from 34.87.171.184 port 52854 ssh2
Aug 15 20:43:04 rush sshd[13125]: Failed password for root from 34.87.171.184 port 54882 ssh2
...
2020-08-16 05:03:46
62.112.11.81 attackbots
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-08-15T20:18:48Z and 2020-08-15T20:46:59Z
2020-08-16 04:56:20
60.221.240.167 attackspam
1,46-10/02 [bc00/m01] PostRequest-Spammer scoring: maputo01_x2b
2020-08-16 05:00:19
54.37.68.191 attackbotsspam
Aug 15 22:42:43 ip106 sshd[6846]: Failed password for root from 54.37.68.191 port 54844 ssh2
...
2020-08-16 05:16:21
195.54.160.183 attackspam
Aug 15 22:53:35 ip40 sshd[2291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.54.160.183 
Aug 15 22:53:37 ip40 sshd[2291]: Failed password for invalid user 2 from 195.54.160.183 port 8692 ssh2
...
2020-08-16 04:53:57
43.254.59.246 attack
Aug 15 21:14:45 *** sshd[27112]: User root from 43.254.59.246 not allowed because not listed in AllowUsers
2020-08-16 05:20:48
182.61.2.67 attackspambots
Aug 16 03:38:18 itv-usvr-02 sshd[29180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.2.67  user=root
Aug 16 03:42:19 itv-usvr-02 sshd[29401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.2.67  user=root
Aug 16 03:46:27 itv-usvr-02 sshd[29536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.2.67  user=root
2020-08-16 05:15:17
123.207.211.71 attackbots
Aug 15 16:39:27 NPSTNNYC01T sshd[14771]: Failed password for root from 123.207.211.71 port 51314 ssh2
Aug 15 16:43:17 NPSTNNYC01T sshd[15064]: Failed password for root from 123.207.211.71 port 57490 ssh2
...
2020-08-16 04:47:44
123.207.121.169 attackbots
Aug 15 22:42:30 santamaria sshd\[28908\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.121.169  user=root
Aug 15 22:42:32 santamaria sshd\[28908\]: Failed password for root from 123.207.121.169 port 45328 ssh2
Aug 15 22:46:33 santamaria sshd\[28963\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.121.169  user=root
...
2020-08-16 05:09:20
167.179.116.33 attackspam
Unauthorized connection attempt detected from IP address 167.179.116.33 to port 80 [T]
2020-08-16 04:44:38
49.233.92.166 attackspam
Aug 16 01:40:43 gw1 sshd[16558]: Failed password for root from 49.233.92.166 port 37520 ssh2
...
2020-08-16 05:11:43

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