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: China

Internet Service Provider: China Unicom Henan Province Network

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attackspam
Jun 11 13:01:52 server378 sshd[26615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.225.145.13  user=r.r
Jun 11 13:01:54 server378 sshd[26615]: Failed password for r.r from 42.225.145.13 port 35258 ssh2
Jun 11 13:01:55 server378 sshd[26615]: Received disconnect from 42.225.145.13 port 35258:11: Bye Bye [preauth]
Jun 11 13:01:55 server378 sshd[26615]: Disconnected from 42.225.145.13 port 35258 [preauth]
Jun 11 13:09:02 server378 sshd[26993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.225.145.13  user=r.r


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=42.225.145.13
2020-06-12 22:52:33
Comments on same subnet:
IP Type Details Datetime
42.225.145.52 attackspam
Aug 20 04:52:26 master sshd[24801]: Failed password for invalid user andes from 42.225.145.52 port 41960 ssh2
Aug 20 05:02:39 master sshd[25357]: Failed password for invalid user ubuntu from 42.225.145.52 port 63140 ssh2
Aug 20 05:06:40 master sshd[25419]: Failed password for invalid user admin from 42.225.145.52 port 58856 ssh2
Aug 20 05:10:34 master sshd[25549]: Failed password for root from 42.225.145.52 port 54578 ssh2
Aug 20 05:14:39 master sshd[25565]: Failed password for invalid user jxs from 42.225.145.52 port 50306 ssh2
Aug 20 05:18:35 master sshd[25639]: Failed password for root from 42.225.145.52 port 46008 ssh2
Aug 20 05:22:49 master sshd[25736]: Failed password for invalid user mq from 42.225.145.52 port 41746 ssh2
Aug 20 05:26:44 master sshd[25796]: Failed password for invalid user cz from 42.225.145.52 port 37458 ssh2
Aug 20 05:30:38 master sshd[26236]: Failed password for invalid user user3 from 42.225.145.52 port 33182 ssh2
2020-08-20 18:03:17
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.225.145.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54129
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			532	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020061200 1800 900 604800 86400

;; Query time: 93 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jun 12 22:52:28 CST 2020
;; MSG SIZE  rcvd: 117
Host info
13.145.225.42.in-addr.arpa domain name pointer hn.kd.ny.adsl.
Nslookup info:
Server:		100.100.2.138
Address:	100.100.2.138#53

Non-authoritative answer:
13.145.225.42.in-addr.arpa	name = hn.kd.ny.adsl.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
223.167.225.37 attackbotsspam
Sep 23 16:17:54 mail sshd\[12719\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.167.225.37  user=root
Sep 23 16:17:57 mail sshd\[12719\]: Failed password for root from 223.167.225.37 port 39522 ssh2
Sep 23 16:27:36 mail sshd\[12905\]: Invalid user check from 223.167.225.37
Sep 23 16:27:36 mail sshd\[12905\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.167.225.37
Sep 23 16:27:38 mail sshd\[12905\]: Failed password for invalid user check from 223.167.225.37 port 37344 ssh2
...
2020-09-23 23:19:33
88.132.66.26 attackspambots
Sep 23 06:56:10 scw-tender-jepsen sshd[16068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.132.66.26
Sep 23 06:56:12 scw-tender-jepsen sshd[16068]: Failed password for invalid user andrea from 88.132.66.26 port 32790 ssh2
2020-09-23 23:10:58
217.138.254.72 attack
SSH Server Abuse (217.138.254.72 as ): Sep 22 21:02:51 box sshd[16243]: error: Received disconnect from 217.138.254.72 port 8508:3: com.jcraft.jsch.JSchException: Auth fail [preauth]
...
2020-09-23 23:16:06
208.113.164.202 attackbotsspam
Invalid user guest from 208.113.164.202 port 45854
2020-09-23 23:08:17
212.70.149.68 attackspambots
Sep 23 16:39:32 mx postfix/smtps/smtpd\[1145\]: warning: unknown\[212.70.149.68\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 23 16:39:37 mx postfix/smtps/smtpd\[1145\]: lost connection after AUTH from unknown\[212.70.149.68\]
Sep 23 16:41:31 mx postfix/smtps/smtpd\[1145\]: warning: unknown\[212.70.149.68\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 23 16:41:36 mx postfix/smtps/smtpd\[1145\]: lost connection after AUTH from unknown\[212.70.149.68\]
Sep 23 16:43:31 mx postfix/smtps/smtpd\[1145\]: warning: unknown\[212.70.149.68\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-23 22:54:49
18.230.134.121 attackspambots
Fail2Ban Ban Triggered
2020-09-23 23:07:29
187.45.103.15 attackspam
Invalid user caixa from 187.45.103.15 port 48327
2020-09-23 23:05:33
103.254.198.67 attack
2020-09-23T05:27:41.215431paragon sshd[318285]: Failed password for invalid user tester from 103.254.198.67 port 48004 ssh2
2020-09-23T05:31:12.860957paragon sshd[318349]: Invalid user vncuser from 103.254.198.67 port 49806
2020-09-23T05:31:12.865159paragon sshd[318349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.254.198.67
2020-09-23T05:31:12.860957paragon sshd[318349]: Invalid user vncuser from 103.254.198.67 port 49806
2020-09-23T05:31:14.963580paragon sshd[318349]: Failed password for invalid user vncuser from 103.254.198.67 port 49806 ssh2
...
2020-09-23 22:36:56
223.17.161.175 attackbots
Sep 23 12:01:54 sip sshd[7406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.17.161.175
Sep 23 12:01:56 sip sshd[7406]: Failed password for invalid user pi from 223.17.161.175 port 34670 ssh2
Sep 23 16:05:39 sip sshd[7722]: Failed password for root from 223.17.161.175 port 44320 ssh2
2020-09-23 23:18:15
178.151.65.138 attackspam
Sep 23 09:00:19 scw-focused-cartwright sshd[20741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.151.65.138
Sep 23 09:00:21 scw-focused-cartwright sshd[20741]: Failed password for invalid user pi from 178.151.65.138 port 44202 ssh2
2020-09-23 22:52:19
121.149.152.146 attackspambots
2020-09-23T07:00:32.502118Z 79a1e1148787 New connection: 121.149.152.146:54504 (172.17.0.5:2222) [session: 79a1e1148787]
2020-09-23T07:00:32.517757Z 6c3957db3fc7 New connection: 121.149.152.146:54574 (172.17.0.5:2222) [session: 6c3957db3fc7]
2020-09-23 23:17:02
183.239.156.146 attackbotsspam
$f2bV_matches
2020-09-23 23:00:41
112.140.185.246 attackbots
...
2020-09-23 22:56:52
61.177.172.54 attackspam
Sep 23 18:12:56 ift sshd\[45612\]: Failed password for root from 61.177.172.54 port 58009 ssh2Sep 23 18:12:59 ift sshd\[45612\]: Failed password for root from 61.177.172.54 port 58009 ssh2Sep 23 18:13:02 ift sshd\[45612\]: Failed password for root from 61.177.172.54 port 58009 ssh2Sep 23 18:13:17 ift sshd\[45719\]: Failed password for root from 61.177.172.54 port 16682 ssh2Sep 23 18:13:20 ift sshd\[45719\]: Failed password for root from 61.177.172.54 port 16682 ssh2
...
2020-09-23 23:15:13
134.209.58.167 attackbots
134.209.58.167 - - [23/Sep/2020:15:07:23 +0200] "POST /xmlrpc.php HTTP/1.1" 403 613 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
134.209.58.167 - - [23/Sep/2020:15:18:57 +0200] "POST /xmlrpc.php HTTP/1.1" 403 613 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-23 22:44:29

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