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: None

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 <<>> 81.163.42.192
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6470
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.163.42.192.			IN	A

;; AUTHORITY SECTION:
.			578	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020701 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 05:28:00 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 192.42.163.81.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 192.42.163.81.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.154.200.32 attackspam
[Sat May 23 19:01:18.342927 2020] [:error] [pid 4513:tid 139717659076352] [client 178.154.200.32:36480] [client 178.154.200.32] ModSecurity: Access denied with code 403 (phase 2). Pattern match "^[\\\\d.:]+$" at REQUEST_HEADERS:Host. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "696"] [id "920350"] [msg "Host header is a numeric IP address"] [data "103.27.207.197"] [severity "WARNING"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/IP_HOST"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [hostname "103.27.207.197"] [uri "/"] [unique_id "XskQjktsGCoDCfoWTFFXzwAAAhw"]
...
2020-05-23 22:33:14
109.67.186.61 attackspambots
Email rejected due to spam filtering
2020-05-23 22:03:26
80.244.187.181 attackbotsspam
Triggered by Fail2Ban at Ares web server
2020-05-23 22:27:06
2.180.20.164 attackbots
Unauthorized connection attempt from IP address 2.180.20.164 on Port 445(SMB)
2020-05-23 22:32:16
103.16.202.174 attackspam
May 23 22:01:47 pihole sshd[26681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.16.202.174 
...
2020-05-23 22:06:11
178.154.200.236 attack
[Sat May 23 19:01:58.023495 2020] [:error] [pid 4448:tid 139717659076352] [client 178.154.200.236:60266] [client 178.154.200.236] ModSecurity: Access denied with code 403 (phase 2). Pattern match "^[\\\\d.:]+$" at REQUEST_HEADERS:Host. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "696"] [id "920350"] [msg "Host header is a numeric IP address"] [data "103.27.207.197"] [severity "WARNING"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/IP_HOST"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [hostname "103.27.207.197"] [uri "/"] [unique_id "XskQtvkd6hgn3MwqyKnVigAAAe8"]
...
2020-05-23 21:57:01
117.240.172.19 attackspambots
2020-05-23T13:53:27.338265shield sshd\[21715\]: Invalid user oxt from 117.240.172.19 port 36166
2020-05-23T13:53:27.342999shield sshd\[21715\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.240.172.19
2020-05-23T13:53:29.516891shield sshd\[21715\]: Failed password for invalid user oxt from 117.240.172.19 port 36166 ssh2
2020-05-23T13:58:22.122129shield sshd\[23054\]: Invalid user pwu from 117.240.172.19 port 38408
2020-05-23T13:58:22.125098shield sshd\[23054\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.240.172.19
2020-05-23 22:08:44
51.38.48.127 attackbotsspam
2020-05-23T15:54:04.410842mail.broermann.family sshd[15720]: Invalid user aew from 51.38.48.127 port 38788
2020-05-23T15:54:04.414200mail.broermann.family sshd[15720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=127.ip-51-38-48.eu
2020-05-23T15:54:04.410842mail.broermann.family sshd[15720]: Invalid user aew from 51.38.48.127 port 38788
2020-05-23T15:54:06.669078mail.broermann.family sshd[15720]: Failed password for invalid user aew from 51.38.48.127 port 38788 ssh2
2020-05-23T15:57:52.182475mail.broermann.family sshd[15839]: Invalid user hqs from 51.38.48.127 port 44786
...
2020-05-23 22:04:16
1.20.169.15 attack
Unauthorized connection attempt from IP address 1.20.169.15 on Port 445(SMB)
2020-05-23 22:25:36
51.77.247.123 attack
May 23 15:47:00 debian-2gb-nbg1-2 kernel: \[12500432.989566\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=51.77.247.123 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=1638 PROTO=TCP SPT=52395 DPT=20025 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-23 22:08:13
51.91.108.57 attack
May 23 11:05:16 firewall sshd[24942]: Invalid user vsl from 51.91.108.57
May 23 11:05:18 firewall sshd[24942]: Failed password for invalid user vsl from 51.91.108.57 port 44952 ssh2
May 23 11:08:58 firewall sshd[25036]: Invalid user vinay from 51.91.108.57
...
2020-05-23 22:14:46
106.111.210.179 attack
Email rejected due to spam filtering
2020-05-23 22:10:14
37.248.176.151 attackbots
Email rejected due to spam filtering
2020-05-23 22:06:26
106.12.55.170 attackbotsspam
invalid login attempt (tpz)
2020-05-23 21:49:42
190.64.141.18 attackspambots
May 23 14:02:00 vmd48417 sshd[29582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.64.141.18
2020-05-23 21:51:07

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