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: United States

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 <<>> 21.80.40.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39590
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;21.80.40.100.			IN	A

;; AUTHORITY SECTION:
.			3289	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019080301 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Aug 04 07:36:54 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 100.40.80.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 100.40.80.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.61.15.251 attack
Dec 10 11:25:33 km20725 sshd[13012]: Invalid user hentschel from 182.61.15.251
Dec 10 11:25:33 km20725 sshd[13012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.15.251
Dec 10 11:25:34 km20725 sshd[13012]: Failed password for invalid user hentschel from 182.61.15.251 port 52412 ssh2
Dec 10 11:25:34 km20725 sshd[13012]: Received disconnect from 182.61.15.251: 11: Bye Bye [preauth]
Dec 10 11:35:53 km20725 sshd[13503]: Invalid user leanne from 182.61.15.251
Dec 10 11:35:53 km20725 sshd[13503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.15.251
Dec 10 11:35:56 km20725 sshd[13503]: Failed password for invalid user leanne from 182.61.15.251 port 38718 ssh2
Dec 10 11:35:56 km20725 sshd[13503]: Received disconnect from 182.61.15.251: 11: Bye Bye [preauth]
Dec 10 11:42:28 km20725 sshd[13979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1........
-------------------------------
2019-12-13 06:40:22
79.133.56.144 attackspambots
Dec 12 23:43:25 markkoudstaal sshd[15033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.133.56.144
Dec 12 23:43:28 markkoudstaal sshd[15033]: Failed password for invalid user barbie from 79.133.56.144 port 33022 ssh2
Dec 12 23:48:10 markkoudstaal sshd[15482]: Failed password for backup from 79.133.56.144 port 33986 ssh2
2019-12-13 07:00:02
45.95.32.148 attack
Autoban   45.95.32.148 AUTH/CONNECT
2019-12-13 06:36:30
218.60.41.227 attackbotsspam
detected by Fail2Ban
2019-12-13 06:35:08
54.39.198.242 attackbots
Wordpress xmlrpc
2019-12-13 06:48:50
189.110.66.11 attackspambots
Telnet/23 MH Probe, BF, Hack -
2019-12-13 06:57:56
45.95.32.222 attack
Autoban   45.95.32.222 AUTH/CONNECT
2019-12-13 06:20:54
65.75.93.36 attackspam
--- report ---
Dec 12 16:56:04 sshd: Connection from 65.75.93.36 port 52107
Dec 12 16:56:04 sshd: Invalid user guppi from 65.75.93.36
Dec 12 16:56:04 sshd: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.75.93.36
Dec 12 16:56:06 sshd: Failed password for invalid user guppi from 65.75.93.36 port 52107 ssh2
Dec 12 16:56:06 sshd: Received disconnect from 65.75.93.36: 11: Bye Bye [preauth]
2019-12-13 06:38:25
218.78.53.37 attackbotsspam
Dec 12 17:52:47 h2177944 sshd\[24277\]: Invalid user demo from 218.78.53.37 port 60630
Dec 12 17:52:47 h2177944 sshd\[24277\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.78.53.37
Dec 12 17:52:49 h2177944 sshd\[24277\]: Failed password for invalid user demo from 218.78.53.37 port 60630 ssh2
Dec 12 18:01:45 h2177944 sshd\[24973\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.78.53.37  user=root
...
2019-12-13 06:34:35
106.12.139.149 attack
Invalid user web from 106.12.139.149 port 35804
2019-12-13 06:45:30
218.92.0.212 attackbotsspam
Dec 12 23:39:15 MainVPS sshd[26492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Dec 12 23:39:16 MainVPS sshd[26492]: Failed password for root from 218.92.0.212 port 9539 ssh2
Dec 12 23:39:29 MainVPS sshd[26492]: error: maximum authentication attempts exceeded for root from 218.92.0.212 port 9539 ssh2 [preauth]
Dec 12 23:39:15 MainVPS sshd[26492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Dec 12 23:39:16 MainVPS sshd[26492]: Failed password for root from 218.92.0.212 port 9539 ssh2
Dec 12 23:39:29 MainVPS sshd[26492]: error: maximum authentication attempts exceeded for root from 218.92.0.212 port 9539 ssh2 [preauth]
Dec 12 23:39:33 MainVPS sshd[26818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Dec 12 23:39:35 MainVPS sshd[26818]: Failed password for root from 218.92.0.212 port 44215 ssh2
...
2019-12-13 06:43:13
45.95.32.218 attack
Autoban   45.95.32.218 AUTH/CONNECT
2019-12-13 06:21:51
23.30.78.49 attackbots
Telnet/23 MH Probe, BF, Hack -
2019-12-13 06:53:46
45.95.32.213 attackbotsspam
Autoban   45.95.32.213 AUTH/CONNECT
2019-12-13 06:25:09
68.5.101.90 attackbotsspam
400 BAD REQUEST
2019-12-13 06:24:54

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