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: Kaohsiung

Region: Kaohsiung

Country: Taiwan, 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 <<>> 203.204.247.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 779
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;203.204.247.142.		IN	A

;; AUTHORITY SECTION:
.			406	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022091402 1800 900 604800 86400

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 15 09:30:47 CST 2022
;; MSG SIZE  rcvd: 108
Host info
142.247.204.203.in-addr.arpa domain name pointer host-203-204-247-142.static.kbtelecom.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
142.247.204.203.in-addr.arpa	name = host-203-204-247-142.static.kbtelecom.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
14.63.221.100 attackbots
2020-07-31T11:55:10.279599shield sshd\[10182\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.63.221.100  user=root
2020-07-31T11:55:11.673821shield sshd\[10182\]: Failed password for root from 14.63.221.100 port 51413 ssh2
2020-07-31T11:58:50.383556shield sshd\[11056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.63.221.100  user=root
2020-07-31T11:58:52.982134shield sshd\[11056\]: Failed password for root from 14.63.221.100 port 50610 ssh2
2020-07-31T12:02:29.960743shield sshd\[12065\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.63.221.100  user=root
2020-08-01 02:38:43
113.178.157.32 attackspam
Unauthorized connection attempt from IP address 113.178.157.32 on Port 445(SMB)
2020-08-01 02:46:58
122.51.98.36 attack
2020-07-31T09:02:26.9343521495-001 sshd[46775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.98.36  user=root
2020-07-31T09:02:29.0658811495-001 sshd[46775]: Failed password for root from 122.51.98.36 port 44778 ssh2
2020-07-31T09:07:48.2945471495-001 sshd[47065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.98.36  user=root
2020-07-31T09:07:50.6316831495-001 sshd[47065]: Failed password for root from 122.51.98.36 port 40988 ssh2
2020-07-31T09:13:07.4698691495-001 sshd[47247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.98.36  user=root
2020-07-31T09:13:09.2652031495-001 sshd[47247]: Failed password for root from 122.51.98.36 port 37188 ssh2
...
2020-08-01 02:46:22
103.223.13.81 attack
20/7/31@08:02:05: FAIL: Alarm-Network address from=103.223.13.81
20/7/31@08:02:05: FAIL: Alarm-Network address from=103.223.13.81
...
2020-08-01 02:54:42
14.181.29.197 attackbotsspam
Unauthorized connection attempt from IP address 14.181.29.197 on Port 445(SMB)
2020-08-01 02:22:21
203.202.242.100 attackspam
Unauthorized connection attempt from IP address 203.202.242.100 on Port 445(SMB)
2020-08-01 02:26:44
92.154.38.134 attackbotsspam
Automatic report - Port Scan Attack
2020-08-01 02:58:05
195.239.198.189 attackbotsspam
Unauthorized connection attempt from IP address 195.239.198.189 on Port 445(SMB)
2020-08-01 02:49:04
117.69.155.51 attackbotsspam
Jul 31 16:19:20 srv01 postfix/smtpd\[2954\]: warning: unknown\[117.69.155.51\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 31 16:19:32 srv01 postfix/smtpd\[2954\]: warning: unknown\[117.69.155.51\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 31 16:19:49 srv01 postfix/smtpd\[2954\]: warning: unknown\[117.69.155.51\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 31 16:20:07 srv01 postfix/smtpd\[2954\]: warning: unknown\[117.69.155.51\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 31 16:20:19 srv01 postfix/smtpd\[2954\]: warning: unknown\[117.69.155.51\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-08-01 02:37:47
221.12.107.26 attackbotsspam
SSH brute-force attempt
2020-08-01 02:39:38
95.71.166.65 attack
Unauthorized connection attempt from IP address 95.71.166.65 on Port 445(SMB)
2020-08-01 02:32:51
195.54.160.65 attackbots
Automatic report - Banned IP Access
2020-08-01 02:57:31
36.133.61.158 attackspam
Failed password for root from 36.133.61.158 port 49780 ssh2
2020-08-01 02:29:42
196.221.197.4 attackbotsspam
Unauthorized connection attempt from IP address 196.221.197.4 on Port 445(SMB)
2020-08-01 02:42:35
37.49.230.126 attackspam
Jul 31 18:42:13 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=37.49.230.126 DST=79.143.186.54 LEN=52 TOS=0x02 PREC=0x00 TTL=122 ID=11465 DF PROTO=TCP SPT=62372 DPT=25 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0 Jul 31 18:42:16 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=37.49.230.126 DST=79.143.186.54 LEN=52 TOS=0x02 PREC=0x00 TTL=122 ID=11466 DF PROTO=TCP SPT=62372 DPT=25 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0 Jul 31 18:42:22 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=37.49.230.126 DST=79.143.186.54 LEN=48 TOS=0x00 PREC=0x00 TTL=122 ID=11467 DF PROTO=TCP SPT=62372 DPT=25 WINDOW=8192 RES=0x00 SYN URGP=0
2020-08-01 02:31:20

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