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: 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 <<>> 113.142.54.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16227
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;113.142.54.81.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022100700 1800 900 604800 86400

;; Query time: 205 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 07 13:28:06 CST 2022
;; MSG SIZE  rcvd: 106
Host info
b'Host 81.54.142.113.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
server can't find 113.142.54.81.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
187.189.5.173 attack
Spam trapped
2019-12-15 16:45:41
39.106.248.149 attackbotsspam
39.106.248.149 - - [15/Dec/2019:08:09:10] "GET /TP/public/index.php HTTP/1.1" 403 135
2019-12-15 16:53:22
103.54.28.244 attackbotsspam
Dec 15 03:21:02 TORMINT sshd\[21272\]: Invalid user chattel from 103.54.28.244
Dec 15 03:21:02 TORMINT sshd\[21272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.54.28.244
Dec 15 03:21:04 TORMINT sshd\[21272\]: Failed password for invalid user chattel from 103.54.28.244 port 20153 ssh2
...
2019-12-15 16:52:43
182.61.2.238 attackspam
Dec 15 09:35:00 nextcloud sshd\[21578\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.2.238  user=root
Dec 15 09:35:03 nextcloud sshd\[21578\]: Failed password for root from 182.61.2.238 port 55822 ssh2
Dec 15 09:41:15 nextcloud sshd\[29308\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.2.238  user=bin
...
2019-12-15 17:21:25
222.186.42.4 attackbotsspam
Dec 15 08:44:33 zeus sshd[28228]: Failed password for root from 222.186.42.4 port 50492 ssh2
Dec 15 08:44:38 zeus sshd[28228]: Failed password for root from 222.186.42.4 port 50492 ssh2
Dec 15 08:44:42 zeus sshd[28228]: Failed password for root from 222.186.42.4 port 50492 ssh2
Dec 15 08:44:47 zeus sshd[28228]: Failed password for root from 222.186.42.4 port 50492 ssh2
Dec 15 08:44:50 zeus sshd[28228]: Failed password for root from 222.186.42.4 port 50492 ssh2
2019-12-15 16:45:15
112.85.42.173 attack
Fail2Ban - SSH Bruteforce Attempt
2019-12-15 17:20:10
117.62.36.56 attackbots
Dec 15 07:28:10 grey postfix/smtpd\[15221\]: NOQUEUE: reject: RCPT from unknown\[117.62.36.56\]: 554 5.7.1 Service unavailable\; Client host \[117.62.36.56\] blocked using ix.dnsbl.manitu.net\; Your e-mail service was detected by mail.ixlab.de \(NiX Spam\) as spamming at Sun, 15 Dec 2019 07:32:36 +0100. Your admin should visit http://www.dnsbl.manitu.net/lookup.php\?value=117.62.36.56\; from=\ to=\ proto=ESMTP helo=\
...
2019-12-15 17:13:37
115.159.154.49 attackspambots
Dec 15 09:53:07 ns381471 sshd[27778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.154.49
Dec 15 09:53:10 ns381471 sshd[27778]: Failed password for invalid user ligot from 115.159.154.49 port 53476 ssh2
2019-12-15 16:57:47
117.50.63.253 attackbotsspam
firewall-block, port(s): 81/tcp
2019-12-15 17:22:01
210.245.26.142 attack
Dec 15 09:23:35 mc1 kernel: \[557042.726772\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=210.245.26.142 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=63968 PROTO=TCP SPT=56123 DPT=6958 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 15 09:27:10 mc1 kernel: \[557257.980477\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=210.245.26.142 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=47200 PROTO=TCP SPT=56123 DPT=6920 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 15 09:28:56 mc1 kernel: \[557363.543392\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=210.245.26.142 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=242 ID=3563 PROTO=TCP SPT=56123 DPT=7909 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-12-15 17:17:18
39.76.179.253 attack
FTP Brute Force
2019-12-15 16:47:36
121.146.240.229 attackspambots
SSH auth scanning - multiple failed logins
2019-12-15 17:13:04
120.52.120.166 attack
Dec 15 03:42:56 TORMINT sshd\[22311\]: Invalid user web from 120.52.120.166
Dec 15 03:42:56 TORMINT sshd\[22311\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.52.120.166
Dec 15 03:42:57 TORMINT sshd\[22311\]: Failed password for invalid user web from 120.52.120.166 port 41126 ssh2
...
2019-12-15 16:57:24
180.76.105.165 attackspam
Dec 15 09:38:11 vps647732 sshd[17915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.105.165
Dec 15 09:38:13 vps647732 sshd[17915]: Failed password for invalid user samba from 180.76.105.165 port 42222 ssh2
...
2019-12-15 16:50:40
188.166.8.178 attackbots
Dec 15 02:54:48 linuxvps sshd\[39775\]: Invalid user baroody from 188.166.8.178
Dec 15 02:54:48 linuxvps sshd\[39775\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.8.178
Dec 15 02:54:51 linuxvps sshd\[39775\]: Failed password for invalid user baroody from 188.166.8.178 port 41208 ssh2
Dec 15 03:00:10 linuxvps sshd\[43376\]: Invalid user ts3server from 188.166.8.178
Dec 15 03:00:10 linuxvps sshd\[43376\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.8.178
2019-12-15 16:52:17

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