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: Korea (the Republic of)

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 <<>> 121.168.48.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27595
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.168.48.53.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025121700 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Dec 17 14:39:39 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 53.48.168.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 53.48.168.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
213.155.109.74 attackbots
3389BruteforceFW23
2019-11-26 20:03:36
221.150.22.201 attackspam
Nov 26 11:17:22 game-panel sshd[30659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.150.22.201
Nov 26 11:17:24 game-panel sshd[30659]: Failed password for invalid user clamav from 221.150.22.201 port 23894 ssh2
Nov 26 11:24:50 game-panel sshd[30849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.150.22.201
2019-11-26 19:39:02
188.80.22.177 attackspam
Attempted WordPress login: "GET /wp-login.php"
2019-11-26 19:41:14
222.89.236.175 attackbotsspam
Helo
2019-11-26 19:47:53
185.175.93.101 attack
firewall-block, port(s): 5927/tcp, 5928/tcp, 5930/tcp, 5935/tcp, 5937/tcp, 5940/tcp
2019-11-26 20:13:03
170.82.73.241 attackspam
Unauthorised access (Nov 26) SRC=170.82.73.241 LEN=40 TTL=44 ID=19670 TCP DPT=23 WINDOW=8923 SYN
2019-11-26 20:09:17
80.82.65.90 attackspam
Nov 26 09:38:36 mc1 kernel: \[6043748.212737\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=80.82.65.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=63067 PROTO=TCP SPT=8080 DPT=9654 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 26 09:40:19 mc1 kernel: \[6043851.230351\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=80.82.65.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=34330 PROTO=TCP SPT=8080 DPT=4000 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 26 09:43:11 mc1 kernel: \[6044023.234511\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=80.82.65.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=41208 PROTO=TCP SPT=8080 DPT=33789 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-11-26 20:19:28
80.211.129.148 attackbots
sshd jail - ssh hack attempt
2019-11-26 20:20:40
71.6.167.142 attackspam
Port scan: Attack repeated for 24 hours
2019-11-26 20:00:28
106.13.136.238 attack
Nov 26 10:23:03 v22018076622670303 sshd\[3079\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.136.238  user=root
Nov 26 10:23:05 v22018076622670303 sshd\[3079\]: Failed password for root from 106.13.136.238 port 54982 ssh2
Nov 26 10:26:00 v22018076622670303 sshd\[3098\]: Invalid user web from 106.13.136.238 port 54084
Nov 26 10:26:00 v22018076622670303 sshd\[3098\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.136.238
...
2019-11-26 20:01:43
106.13.144.164 attackbotsspam
Nov 25 21:18:37 cumulus sshd[21590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.144.164  user=r.r
Nov 25 21:18:39 cumulus sshd[21590]: Failed password for r.r from 106.13.144.164 port 38228 ssh2
Nov 25 21:18:39 cumulus sshd[21590]: Received disconnect from 106.13.144.164 port 38228:11: Bye Bye [preauth]
Nov 25 21:18:39 cumulus sshd[21590]: Disconnected from 106.13.144.164 port 38228 [preauth]
Nov 25 21:44:13 cumulus sshd[22691]: Invalid user qzeng from 106.13.144.164 port 57668
Nov 25 21:44:13 cumulus sshd[22691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.144.164
Nov 25 21:44:16 cumulus sshd[22691]: Failed password for invalid user qzeng from 106.13.144.164 port 57668 ssh2
Nov 25 21:44:16 cumulus sshd[22691]: Received disconnect from 106.13.144.164 port 57668:11: Bye Bye [preauth]
Nov 25 21:44:16 cumulus sshd[22691]: Disconnected from 106.13.144.164 port 57668 [preau........
-------------------------------
2019-11-26 20:03:03
213.32.18.25 attackspam
SSH Brute Force, server-1 sshd[6089]: Failed password for invalid user 123456 from 213.32.18.25 port 54520 ssh2
2019-11-26 19:52:35
36.46.136.149 attackspam
Nov 26 11:35:21 marvibiene sshd[19744]: Invalid user crangle from 36.46.136.149 port 35643
Nov 26 11:35:21 marvibiene sshd[19744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.46.136.149
Nov 26 11:35:21 marvibiene sshd[19744]: Invalid user crangle from 36.46.136.149 port 35643
Nov 26 11:35:23 marvibiene sshd[19744]: Failed password for invalid user crangle from 36.46.136.149 port 35643 ssh2
...
2019-11-26 20:07:08
63.81.87.156 attackspam
Nov 26 07:22:10  exim[2131]: [1\50] 1iZUEi-0000YN-Rz H=wren.jcnovel.com (wren.hislult.com) [63.81.87.156] F= rejected after DATA: This message scored 100.5 spam points.
2019-11-26 19:58:00
112.6.231.114 attackspambots
Nov 26 12:22:26 ovpn sshd\[31798\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.6.231.114  user=root
Nov 26 12:22:28 ovpn sshd\[31798\]: Failed password for root from 112.6.231.114 port 39678 ssh2
Nov 26 12:37:14 ovpn sshd\[3889\]: Invalid user admin from 112.6.231.114
Nov 26 12:37:14 ovpn sshd\[3889\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.6.231.114
Nov 26 12:37:16 ovpn sshd\[3889\]: Failed password for invalid user admin from 112.6.231.114 port 19100 ssh2
2019-11-26 19:48:53

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