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 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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.135.124.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22202
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.135.124.50.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021300 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 13 14:12:33 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 50.124.135.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 50.124.135.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
46.171.28.162 attack
Autoban   46.171.28.162 AUTH/CONNECT
2019-12-29 04:42:14
121.201.40.86 attackspam
Unauthorised access (Dec 28) SRC=121.201.40.86 LEN=64 TTL=113 ID=65535 DF TCP DPT=135 WINDOW=65535 SYN
2019-12-29 04:49:20
198.108.67.111 attackspambots
Honeypot attack, port: 23, PTR: scratch-02.sfj.corp.censys.io.
2019-12-29 05:04:59
144.217.85.239 attackspambots
firewall-block, port(s): 3724/tcp
2019-12-29 04:35:53
140.143.0.62 attackspam
Dec 28 15:16:21 localhost sshd[13134]: Failed password for invalid user admin from 140.143.0.62 port 39618 ssh2
Dec 28 15:30:07 localhost sshd[14048]: Failed password for invalid user juniper from 140.143.0.62 port 40868 ssh2
Dec 28 15:33:04 localhost sshd[14197]: Failed password for root from 140.143.0.62 port 56094 ssh2
2019-12-29 05:03:14
77.247.108.90 attack
TCP Port Scanning
2019-12-29 04:59:02
88.232.153.81 attackbots
Automatic report - Port Scan Attack
2019-12-29 04:41:22
210.99.213.193 attack
Dec 28 15:25:54 grey postfix/smtpd\[6944\]: NOQUEUE: reject: RCPT from unknown\[210.99.213.193\]: 554 5.7.1 Service unavailable\; Client host \[210.99.213.193\] blocked using bl.spamcop.net\; Blocked - see https://www.spamcop.net/bl.shtml\?210.99.213.193\; from=\ to=\ proto=ESMTP helo=\<\[210.99.213.193\]\>
...
2019-12-29 05:10:15
221.164.18.208 attackspambots
firewall-block, port(s): 5555/tcp
2019-12-29 05:02:48
213.142.96.118 attackspambots
C1,WP GET /wp-login.php
GET /wp-login.php
2019-12-29 05:00:01
133.242.155.85 attack
Dec 28 21:09:48 ns382633 sshd\[23497\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=133.242.155.85  user=root
Dec 28 21:09:50 ns382633 sshd\[23497\]: Failed password for root from 133.242.155.85 port 50154 ssh2
Dec 28 21:21:01 ns382633 sshd\[25664\]: Invalid user krick from 133.242.155.85 port 57228
Dec 28 21:21:01 ns382633 sshd\[25664\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=133.242.155.85
Dec 28 21:21:04 ns382633 sshd\[25664\]: Failed password for invalid user krick from 133.242.155.85 port 57228 ssh2
2019-12-29 04:46:15
122.51.245.135 attackbots
Dec 28 17:53:05 ws26vmsma01 sshd[219760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.245.135
Dec 28 17:53:07 ws26vmsma01 sshd[219760]: Failed password for invalid user byberg from 122.51.245.135 port 40010 ssh2
...
2019-12-29 04:36:05
101.251.219.198 attack
Dec 28 19:43:48 silence02 sshd[16353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.251.219.198
Dec 28 19:43:50 silence02 sshd[16353]: Failed password for invalid user guest from 101.251.219.198 port 57092 ssh2
Dec 28 19:46:52 silence02 sshd[16452]: Failed password for root from 101.251.219.198 port 53670 ssh2
2019-12-29 04:51:17
117.48.208.71 attackbotsspam
Dec 28 15:26:11 ns381471 sshd[16499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.48.208.71
Dec 28 15:26:13 ns381471 sshd[16499]: Failed password for invalid user tomcat from 117.48.208.71 port 37764 ssh2
2019-12-29 04:57:40
81.28.107.50 attack
Dec 28 15:25:27  exim[14830]: [1\53] 1ilD1x-0003rC-LB H=(announce.wowomea.co) [81.28.107.50] F= rejected after DATA: This message scored 102.9 spam points.
2019-12-29 05:03:56

Recently Reported IPs

121.135.43.177 121.137.149.48 121.138.128.29 121.140.164.201
121.139.173.184 121.143.114.99 121.143.78.109 121.144.10.126
121.144.121.18 121.147.15.116 121.145.173.49 121.145.33.110
121.141.114.43 121.148.191.161 121.151.168.176 121.151.174.12
121.152.5.175 121.142.16.186 121.151.92.201 121.153.159.53