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 <<>> 203.242.139.80
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41599
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;203.242.139.80.			IN	A

;; AUTHORITY SECTION:
.			379	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023052400 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed May 24 16:56:37 CST 2023
;; MSG SIZE  rcvd: 107
Host info
Host 80.139.242.203.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 80.139.242.203.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
106.13.39.154 attackspam
Jun 23 11:44:12 lnxded63 sshd[7662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.154
Jun 23 11:44:14 lnxded63 sshd[7662]: Failed password for invalid user nagios from 106.13.39.154 port 56862 ssh2
Jun 23 11:45:08 lnxded63 sshd[7795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.154
2019-06-24 02:54:48
114.43.188.80 attackspam
37215/tcp
[2019-06-23]1pkt
2019-06-24 02:18:58
46.229.168.129 attack
NAME : ADVANCEDHOSTERS-NET CIDR : 46.229.168.0/23 | STATUS : 200 ROBOT {Looking for resource vulnerabilities} DDoS Attack United States - block certain countries :) IP: 46.229.168.129  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-06-24 02:30:35
34.74.143.98 attackbotsspam
2019-06-23T17:15:30Z - RDP login failed multiple times. (34.74.143.98)
2019-06-24 02:49:54
198.50.194.237 attackbots
2019-06-23T10:17:04.763578abusebot-4.cloudsearch.cf sshd\[4452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=layer-7.mitigation.heavyhost.net
2019-06-24 02:35:14
192.198.127.253 attackspambots
NAME : NET-192-198-127-224-1 CIDR : 192.198.127.224/27 | STATUS : 200 ROBOT {Looking for resource vulnerabilities} DDoS Attack USA - California - block certain countries :) IP: 192.198.127.253  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-06-24 02:22:02
114.242.245.251 attack
Jun 23 19:21:50 vtv3 sshd\[17551\]: Invalid user weblogic from 114.242.245.251 port 56942
Jun 23 19:21:50 vtv3 sshd\[17551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.242.245.251
Jun 23 19:21:52 vtv3 sshd\[17551\]: Failed password for invalid user weblogic from 114.242.245.251 port 56942 ssh2
Jun 23 19:27:29 vtv3 sshd\[20253\]: Invalid user chary from 114.242.245.251 port 36922
Jun 23 19:27:29 vtv3 sshd\[20253\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.242.245.251
Jun 23 19:38:28 vtv3 sshd\[25282\]: Invalid user mscott from 114.242.245.251 port 42840
Jun 23 19:38:28 vtv3 sshd\[25282\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.242.245.251
Jun 23 19:38:30 vtv3 sshd\[25282\]: Failed password for invalid user mscott from 114.242.245.251 port 42840 ssh2
Jun 23 19:40:23 vtv3 sshd\[26584\]: Invalid user phion from 114.242.245.251 port 57986
Jun 23 19:40:23
2019-06-24 02:27:52
202.51.90.236 attack
23/tcp 23/tcp 23/tcp
[2019-06-23]3pkt
2019-06-24 02:39:21
171.244.1.131 attack
Unauthorised access (Jun 23) SRC=171.244.1.131 LEN=40 TTL=236 ID=4274 TCP DPT=445 WINDOW=1024 SYN
2019-06-24 02:13:36
41.236.56.75 attack
TCP port 23 (Telnet) attempt blocked by firewall. [2019-06-23 11:45:24]
2019-06-24 02:37:31
104.211.60.207 attackbotsspam
Jun 23 18:12:53 MK-Soft-VM6 sshd\[26845\]: Invalid user support from 104.211.60.207 port 35760
Jun 23 18:12:54 MK-Soft-VM6 sshd\[26845\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.211.60.207
Jun 23 18:12:56 MK-Soft-VM6 sshd\[26845\]: Failed password for invalid user support from 104.211.60.207 port 35760 ssh2
...
2019-06-24 02:16:40
183.5.94.93 attack
23/tcp
[2019-06-23]1pkt
2019-06-24 02:42:01
203.136.181.254 attack
2019-06-23T11:24:09.889738ldap.arvenenaske.de sshd[13217]: Connection from 203.136.181.254 port 36217 on 5.199.128.55 port 22
2019-06-23T11:24:11.408702ldap.arvenenaske.de sshd[13217]: Invalid user admin from 203.136.181.254 port 36217
2019-06-23T11:24:11.416496ldap.arvenenaske.de sshd[13217]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.136.181.254 user=admin
2019-06-23T11:24:11.417644ldap.arvenenaske.de sshd[13217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.136.181.254
2019-06-23T11:24:09.889738ldap.arvenenaske.de sshd[13217]: Connection from 203.136.181.254 port 36217 on 5.199.128.55 port 22
2019-06-23T11:24:11.408702ldap.arvenenaske.de sshd[13217]: Invalid user admin from 203.136.181.254 port 36217
2019-06-23T11:24:13.226777ldap.arvenenaske.de sshd[13217]: Failed password for invalid user admin from 203.136.181.254 port 36217 ssh2
2019-06-23T11:24:13.760659ldap.arvenenaske........
------------------------------
2019-06-24 02:51:42
188.85.29.100 attack
Unauthorized connection attempt from IP address 188.85.29.100 on Port 445(SMB)
2019-06-24 02:25:59
180.121.188.254 attackspam
2019-06-23T09:12:24.443793 X postfix/smtpd[3912]: warning: unknown[180.121.188.254]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-23T09:42:36.457760 X postfix/smtpd[7740]: warning: unknown[180.121.188.254]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-23T11:45:16.274878 X postfix/smtpd[23518]: warning: unknown[180.121.188.254]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-24 02:53:35

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