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: Japan

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 <<>> 121.82.42.209
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40953
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.82.42.209.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012201 1800 900 604800 86400

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 23 02:40:00 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 209.42.82.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 209.42.82.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.42.125.170 attackspambots
leo_www
2020-01-10 19:58:26
193.251.189.244 attackspambots
Jan 10 06:47:37 server2 sshd\[23394\]: User root from lputeaux-658-1-54-244.w193-251.abo.wanadoo.fr not allowed because not listed in AllowUsers
Jan 10 06:47:42 server2 sshd\[23400\]: User root from lputeaux-658-1-54-244.w193-251.abo.wanadoo.fr not allowed because not listed in AllowUsers
Jan 10 06:47:49 server2 sshd\[23402\]: User root from lputeaux-658-1-54-244.w193-251.abo.wanadoo.fr not allowed because not listed in AllowUsers
Jan 10 06:47:57 server2 sshd\[23407\]: User root from lputeaux-658-1-54-244.w193-251.abo.wanadoo.fr not allowed because not listed in AllowUsers
Jan 10 06:48:05 server2 sshd\[23413\]: Invalid user admin from 193.251.189.244
Jan 10 06:48:11 server2 sshd\[23448\]: Invalid user admin from 193.251.189.244
2020-01-10 20:00:18
190.214.9.150 attackspam
firewall-block, port(s): 23/tcp
2020-01-10 20:08:12
106.12.156.160 attack
ssh failed login
2020-01-10 20:07:05
218.107.133.49 attack
Jan 10 12:23:39 mail postfix/smtpd[13393]: warning: unknown[218.107.133.49]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 10 12:23:48 mail postfix/smtpd[13393]: warning: unknown[218.107.133.49]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 10 12:24:00 mail postfix/smtpd[13393]: warning: unknown[218.107.133.49]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-01-10 19:40:47
51.38.112.45 attackspambots
B: f2b ssh aggressive 3x
2020-01-10 19:39:57
117.240.19.98 attackbots
1578651205 - 01/10/2020 11:13:25 Host: 117.240.19.98/117.240.19.98 Port: 445 TCP Blocked
2020-01-10 20:10:35
180.242.169.177 attackbots
445/tcp 445/tcp
[2020-01-08]2pkt
2020-01-10 20:13:45
115.74.247.131 attackspambots
Jan 10 05:48:28 grey postfix/smtpd\[29272\]: NOQUEUE: reject: RCPT from unknown\[115.74.247.131\]: 554 5.7.1 Service unavailable\; Client host \[115.74.247.131\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[115.74.247.131\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-01-10 19:46:37
123.146.56.111 attackbots
2323/tcp 23/tcp
[2020-01-08]2pkt
2020-01-10 20:08:34
139.28.223.25 attack
Jan 10 08:34:53 grey postfix/smtpd\[8412\]: NOQUEUE: reject: RCPT from unknown\[139.28.223.25\]: 554 5.7.1 Service unavailable\; Client host \[139.28.223.25\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[139.28.223.25\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-01-10 19:49:23
165.227.187.185 attackbotsspam
$f2bV_matches
2020-01-10 19:34:43
79.6.229.236 attack
Unauthorized connection attempt detected from IP address 79.6.229.236 to port 81
2020-01-10 19:45:10
218.92.0.189 attackspam
Jan  9 23:42:47 home sshd[9240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.189  user=root
Jan  9 23:42:48 home sshd[9240]: Failed password for root from 218.92.0.189 port 52199 ssh2
Jan  9 23:42:51 home sshd[9240]: Failed password for root from 218.92.0.189 port 52199 ssh2
Jan  9 23:42:47 home sshd[9240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.189  user=root
Jan  9 23:42:48 home sshd[9240]: Failed password for root from 218.92.0.189 port 52199 ssh2
Jan  9 23:42:51 home sshd[9240]: Failed password for root from 218.92.0.189 port 52199 ssh2
Jan  9 23:42:47 home sshd[9240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.189  user=root
Jan  9 23:42:48 home sshd[9240]: Failed password for root from 218.92.0.189 port 52199 ssh2
Jan  9 23:42:51 home sshd[9240]: Failed password for root from 218.92.0.189 port 52199 ssh2
Jan  9 23:42:53 home sshd[9240]: Fail
2020-01-10 19:45:31
185.173.35.29 attack
Unauthorized connection attempt detected from IP address 185.173.35.29 to port 4786
2020-01-10 20:05:28

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