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: 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 <<>> 121.204.49.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3045
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.204.49.242.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012200 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 16:05:16 CST 2025
;; MSG SIZE  rcvd: 107
Host info
242.49.204.121.in-addr.arpa domain name pointer 242.49.204.121.board.fz.fj.dynamic.163data.com.cn.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
242.49.204.121.in-addr.arpa	name = 242.49.204.121.board.fz.fj.dynamic.163data.com.cn.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
213.32.52.1 attack
Invalid user admin from 213.32.52.1 port 43910
2020-04-26 06:25:36
78.128.113.75 attack
2020-04-26 00:36:17 dovecot_plain authenticator failed for \(\[78.128.113.75\]\) \[78.128.113.75\]: 535 Incorrect authentication data \(set_id=support@nopcommerce.it\)
2020-04-26 00:36:24 dovecot_plain authenticator failed for \(\[78.128.113.75\]\) \[78.128.113.75\]: 535 Incorrect authentication data
2020-04-26 00:36:34 dovecot_plain authenticator failed for \(\[78.128.113.75\]\) \[78.128.113.75\]: 535 Incorrect authentication data
2020-04-26 00:36:39 dovecot_plain authenticator failed for \(\[78.128.113.75\]\) \[78.128.113.75\]: 535 Incorrect authentication data
2020-04-26 00:36:51 dovecot_plain authenticator failed for \(\[78.128.113.75\]\) \[78.128.113.75\]: 535 Incorrect authentication data
2020-04-26 06:39:03
106.54.155.65 attackbots
Apr 24 22:57:51 our-server-hostname sshd[4575]: Invalid user ftptest from 106.54.155.65
Apr 24 22:57:51 our-server-hostname sshd[4575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.155.65 
Apr 24 22:57:54 our-server-hostname sshd[4575]: Failed password for invalid user ftptest from 106.54.155.65 port 51892 ssh2
Apr 24 23:26:55 our-server-hostname sshd[8792]: Invalid user alarie from 106.54.155.65
Apr 24 23:26:55 our-server-hostname sshd[8792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.155.65 
Apr 24 23:26:57 our-server-hostname sshd[8792]: Failed password for invalid user alarie from 106.54.155.65 port 54582 ssh2
Apr 24 23:31:21 our-server-hostname sshd[9479]: Invalid user djmax from 106.54.155.65
Apr 24 23:31:21 our-server-hostname sshd[9479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.155.65 


........
-----------------------------------------------
http
2020-04-26 06:49:07
175.141.247.190 attackbotsspam
Invalid user admin from 175.141.247.190 port 54756
2020-04-26 06:12:13
46.52.131.207 attackbotsspam
Unauthorized IMAP connection attempt
2020-04-26 06:47:44
222.186.180.6 attackspambots
Apr 26 00:39:22 melroy-server sshd[19991]: Failed password for root from 222.186.180.6 port 49080 ssh2
Apr 26 00:39:25 melroy-server sshd[19991]: Failed password for root from 222.186.180.6 port 49080 ssh2
...
2020-04-26 06:42:54
66.70.160.187 attackspam
66.70.160.187 - - [25/Apr/2020:22:26:11 +0200] "GET /wp-login.php HTTP/1.1" 200 6435 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
66.70.160.187 - - [25/Apr/2020:22:26:13 +0200] "POST /wp-login.php HTTP/1.1" 200 6686 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
66.70.160.187 - - [25/Apr/2020:22:26:14 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-04-26 06:14:11
51.89.226.121 attackspam
Chat Spam
2020-04-26 06:34:15
129.146.103.40 attackbotsspam
Invalid user ks from 129.146.103.40 port 46516
2020-04-26 06:17:05
69.10.48.88 attackspam
Apr 25 04:13:47 zn006 sshd[25091]: Address 69.10.48.88 maps to terrell.shardashuffieldserv.net, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Apr 25 04:13:47 zn006 sshd[25091]: Invalid user carlos from 69.10.48.88
Apr 25 04:13:47 zn006 sshd[25091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.10.48.88 
Apr 25 04:13:49 zn006 sshd[25091]: Failed password for invalid user carlos from 69.10.48.88 port 58560 ssh2
Apr 25 04:13:49 zn006 sshd[25091]: Received disconnect from 69.10.48.88: 11: Bye Bye [preauth]
Apr 25 04:22:37 zn006 sshd[26092]: Address 69.10.48.88 maps to terrell.shardashuffieldserv.net, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Apr 25 04:22:37 zn006 sshd[26092]: Invalid user te from 69.10.48.88
Apr 25 04:22:37 zn006 sshd[26092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.10.48.88 
Apr 25 04:22:39 zn006 sshd[26092]: ........
-------------------------------
2020-04-26 06:34:45
71.78.234.85 attackspambots
Automatic report - Port Scan Attack
2020-04-26 06:17:34
185.74.4.17 attackspam
Invalid user admin from 185.74.4.17 port 44643
2020-04-26 06:39:53
106.13.13.188 attackbots
Invalid user pv from 106.13.13.188 port 50636
2020-04-26 06:26:15
47.220.146.49 attack
Invalid user frappe from 47.220.146.49 port 59906
2020-04-26 06:12:42
181.236.224.4 attack
Unauthorized IMAP connection attempt
2020-04-26 06:46:54

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