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: ChinaNet Guangdong Province Network

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
Feb 27 08:08:22 vps647732 sshd[2231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.161
Feb 27 08:08:24 vps647732 sshd[2231]: Failed password for invalid user ll from 59.42.37.161 port 8738 ssh2
...
2020-02-27 21:55:47
Comments on same subnet:
IP Type Details Datetime
59.42.37.213 attackspam
2020-10-05T01:12:24.004360mail.standpoint.com.ua sshd[7094]: Failed password for root from 59.42.37.213 port 6259 ssh2
2020-10-05T01:14:17.868094mail.standpoint.com.ua sshd[7343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.213  user=root
2020-10-05T01:14:19.552962mail.standpoint.com.ua sshd[7343]: Failed password for root from 59.42.37.213 port 7175 ssh2
2020-10-05T01:16:12.524068mail.standpoint.com.ua sshd[7608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.213  user=root
2020-10-05T01:16:14.329398mail.standpoint.com.ua sshd[7608]: Failed password for root from 59.42.37.213 port 7740 ssh2
...
2020-10-06 06:05:31
59.42.37.213 attack
2020-10-05T01:12:24.004360mail.standpoint.com.ua sshd[7094]: Failed password for root from 59.42.37.213 port 6259 ssh2
2020-10-05T01:14:17.868094mail.standpoint.com.ua sshd[7343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.213  user=root
2020-10-05T01:14:19.552962mail.standpoint.com.ua sshd[7343]: Failed password for root from 59.42.37.213 port 7175 ssh2
2020-10-05T01:16:12.524068mail.standpoint.com.ua sshd[7608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.213  user=root
2020-10-05T01:16:14.329398mail.standpoint.com.ua sshd[7608]: Failed password for root from 59.42.37.213 port 7740 ssh2
...
2020-10-05 22:09:29
59.42.37.213 attackspam
2020-10-05T01:12:24.004360mail.standpoint.com.ua sshd[7094]: Failed password for root from 59.42.37.213 port 6259 ssh2
2020-10-05T01:14:17.868094mail.standpoint.com.ua sshd[7343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.213  user=root
2020-10-05T01:14:19.552962mail.standpoint.com.ua sshd[7343]: Failed password for root from 59.42.37.213 port 7175 ssh2
2020-10-05T01:16:12.524068mail.standpoint.com.ua sshd[7608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.213  user=root
2020-10-05T01:16:14.329398mail.standpoint.com.ua sshd[7608]: Failed password for root from 59.42.37.213 port 7740 ssh2
...
2020-10-05 14:03:40
59.42.37.132 attackspambots
Jan 29 17:39:14 MK-Soft-VM8 sshd[20688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.132 
Jan 29 17:39:16 MK-Soft-VM8 sshd[20688]: Failed password for invalid user dvaraka from 59.42.37.132 port 3193 ssh2
...
2020-01-30 00:57:28
59.42.37.48 attackbotsspam
"SSH brute force auth login attempt."
2020-01-23 18:04:56
59.42.37.48 attackbots
Jan 11 07:07:02 *** sshd[17605]: Address 59.42.37.48 maps to 48.37.42.59.broad.gz.gd.dynamic.163data.com.cn, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Jan 11 07:07:02 *** sshd[17605]: Invalid user xwu from 59.42.37.48
Jan 11 07:07:02 *** sshd[17605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.42.37.48 
Jan 11 07:07:04 *** sshd[17605]: Failed password for invalid user xwu from 59.42.37.48 port 53279 ssh2
Jan 11 07:07:05 *** sshd[17605]: Received disconnect from 59.42.37.48: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=59.42.37.48
2020-01-11 15:55:06
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 59.42.37.161
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45737
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			513	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020022700 1800 900 604800 86400

;; Query time: 119 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 27 21:55:38 CST 2020
;; MSG SIZE  rcvd: 116
Host info
161.37.42.59.in-addr.arpa domain name pointer 161.37.42.59.broad.gz.gd.dynamic.163data.com.cn.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
161.37.42.59.in-addr.arpa	name = 161.37.42.59.broad.gz.gd.dynamic.163data.com.cn.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
92.63.196.6 attackbotsspam
[Tue Jun 23 08:36:01 2020] - DDoS Attack From IP: 92.63.196.6 Port: 53939
2020-07-15 15:09:22
185.176.27.58 attackspambots
[Tue Jun 02 19:45:50 2020] - DDoS Attack From IP: 185.176.27.58 Port: 59200
2020-07-15 15:17:46
14.250.105.62 attackbots
Unauthorized connection attempt from IP address 14.250.105.62 on Port 445(SMB)
2020-07-15 15:08:39
178.71.115.26 attackspam
SSH/22 MH Probe, BF, Hack -
2020-07-15 14:51:51
46.38.145.5 attackspambots
Jul 15 08:55:57 srv01 postfix/smtpd\[21168\]: warning: unknown\[46.38.145.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 15 08:55:59 srv01 postfix/smtpd\[5814\]: warning: unknown\[46.38.145.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 15 08:56:03 srv01 postfix/smtpd\[5835\]: warning: unknown\[46.38.145.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 15 08:56:19 srv01 postfix/smtpd\[5814\]: warning: unknown\[46.38.145.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 15 08:56:40 srv01 postfix/smtpd\[5835\]: warning: unknown\[46.38.145.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-07-15 15:05:22
13.93.229.47 attackbotsspam
SSH/22 MH Probe, BF, Hack -
2020-07-15 14:41:41
121.229.0.154 attackbotsspam
Invalid user digital from 121.229.0.154 port 58820
2020-07-15 15:10:10
175.6.35.140 attackspambots
2020-07-15T02:33:17.649179mail.csmailer.org sshd[4082]: Invalid user tibero1 from 175.6.35.140 port 35374
2020-07-15T02:33:17.652355mail.csmailer.org sshd[4082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.35.140
2020-07-15T02:33:17.649179mail.csmailer.org sshd[4082]: Invalid user tibero1 from 175.6.35.140 port 35374
2020-07-15T02:33:19.395459mail.csmailer.org sshd[4082]: Failed password for invalid user tibero1 from 175.6.35.140 port 35374 ssh2
2020-07-15T02:35:01.638218mail.csmailer.org sshd[4242]: Invalid user simone from 175.6.35.140 port 57170
...
2020-07-15 14:39:23
185.143.73.148 attackspambots
2020-07-15 07:12:07 auth_plain authenticator failed for (User) [185.143.73.148]: 535 Incorrect authentication data (set_id=ntc@csmailer.org)
2020-07-15 07:12:28 auth_plain authenticator failed for (User) [185.143.73.148]: 535 Incorrect authentication data (set_id=pilus@csmailer.org)
2020-07-15 07:12:52 auth_plain authenticator failed for (User) [185.143.73.148]: 535 Incorrect authentication data (set_id=bibproxy@csmailer.org)
2020-07-15 07:13:15 auth_plain authenticator failed for (User) [185.143.73.148]: 535 Incorrect authentication data (set_id=sapl@csmailer.org)
2020-07-15 07:13:38 auth_plain authenticator failed for (User) [185.143.73.148]: 535 Incorrect authentication data (set_id=incidencias@csmailer.org)
...
2020-07-15 15:18:38
193.150.233.115 attack
Dovecot Invalid User Login Attempt.
2020-07-15 15:13:51
58.59.91.54 attackbotsspam
Unauthorized connection attempt from IP address 58.59.91.54 on Port 445(SMB)
2020-07-15 15:18:50
173.94.141.149 attackbotsspam
Unauthorized connection attempt from IP address 173.94.141.149 on Port 445(SMB)
2020-07-15 15:15:11
52.250.118.10 attackbotsspam
Jul 15 06:50:56 marvibiene sshd[24637]: Invalid user admin from 52.250.118.10 port 54913
Jul 15 06:50:56 marvibiene sshd[24637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.250.118.10
Jul 15 06:50:56 marvibiene sshd[24637]: Invalid user admin from 52.250.118.10 port 54913
Jul 15 06:50:58 marvibiene sshd[24637]: Failed password for invalid user admin from 52.250.118.10 port 54913 ssh2
...
2020-07-15 15:05:57
187.70.226.32 attack
SSH/22 MH Probe, BF, Hack -
2020-07-15 14:46:04
74.82.47.34 attackspambots
 UDP 74.82.47.34:32834 -> port 53, len 70
2020-07-15 14:49:39

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