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: Germany

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 <<>> 80.154.240.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51181
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			430	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020071300 1800 900 604800 86400

;; Query time: 100 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jul 13 20:36:20 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 21.240.154.80.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.240.154.80.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
63.224.216.238 attackspambots
Automatic report - Port Scan Attack
2019-08-29 15:11:20
212.170.50.203 attack
Aug 29 11:43:58 localhost sshd[32468]: Invalid user jakub from 212.170.50.203 port 43590
Aug 29 11:43:58 localhost sshd[32468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.170.50.203
Aug 29 11:43:58 localhost sshd[32468]: Invalid user jakub from 212.170.50.203 port 43590
Aug 29 11:44:00 localhost sshd[32468]: Failed password for invalid user jakub from 212.170.50.203 port 43590 ssh2
...
2019-08-29 15:19:12
165.22.59.25 attackspambots
2019-08-29T03:08:36.906360abusebot-3.cloudsearch.cf sshd\[1595\]: Invalid user david from 165.22.59.25 port 48678
2019-08-29 15:09:16
193.124.186.111 attackspam
Aug 29 08:57:21 debian sshd\[8988\]: Invalid user guest from 193.124.186.111 port 47798
Aug 29 08:57:21 debian sshd\[8988\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.124.186.111
...
2019-08-29 16:11:25
92.62.139.103 attackspambots
Invalid user ubnt from 92.62.139.103 port 55760
2019-08-29 15:14:30
186.206.136.203 attack
Aug 29 09:52:52 XXX sshd[59414]: Invalid user nagios1 from 186.206.136.203 port 50432
2019-08-29 16:08:09
5.236.236.190 attackbotsspam
Aug 29 01:37:25 dax sshd[7443]: Invalid user admin from 5.236.236.190
Aug 29 01:37:25 dax sshd[7443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.236.236.190 
Aug 29 01:37:26 dax sshd[7443]: Failed password for invalid user admin from 5.236.236.190 port 36234 ssh2
Aug 29 01:37:28 dax sshd[7443]: Failed password for invalid user admin from 5.236.236.190 port 36234 ssh2
Aug 29 01:37:30 dax sshd[7443]: Failed password for invalid user admin from 5.236.236.190 port 36234 ssh2
Aug 29 01:37:33 dax sshd[7443]: Failed password for invalid user admin from 5.236.236.190 port 36234 ssh2
Aug 29 01:37:34 dax sshd[7443]: Failed password for invalid user admin from 5.236.236.190 port 36234 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=5.236.236.190
2019-08-29 16:04:22
167.71.126.135 attackbots
SSH/22 MH Probe, BF, Hack -
2019-08-29 15:30:59
181.174.81.245 attackspambots
Aug 29 02:40:34 yabzik sshd[23579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.81.245
Aug 29 02:40:36 yabzik sshd[23579]: Failed password for invalid user bank from 181.174.81.245 port 42179 ssh2
Aug 29 02:46:03 yabzik sshd[25422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.81.245
2019-08-29 15:25:09
114.32.129.35 attack
Probing for vulnerable services
2019-08-29 16:12:31
121.226.45.49 attackspambots
Aug 28 19:45:56 localhost kernel: [773772.221082] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=121.226.45.49 DST=[mungedIP2] LEN=52 TOS=0x08 PREC=0x20 TTL=45 ID=32277 DF PROTO=TCP SPT=55398 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0 
Aug 28 19:45:56 localhost kernel: [773772.221112] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=121.226.45.49 DST=[mungedIP2] LEN=52 TOS=0x08 PREC=0x20 TTL=45 ID=32277 DF PROTO=TCP SPT=55398 DPT=1433 SEQ=3045286876 ACK=0 WINDOW=8192 RES=0x00 SYN URGP=0 OPT (020405A00103030201010402) 
Aug 28 19:45:59 localhost kernel: [773775.319290] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=121.226.45.49 DST=[mungedIP2] LEN=52 TOS=0x08 PREC=0x20 TTL=45 ID=32573 DF PROTO=TCP SPT=55398 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0 
Aug 28 19:45:59 localhost kernel: [773775.319321] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=121.226.45.49 DST
2019-08-29 15:29:04
185.209.0.33 attackspambots
Port scan on 3 port(s): 4407 4415 4448
2019-08-29 16:04:50
197.41.32.10 attackspam
Lines containing failures of 197.41.32.10
Aug 29 01:29:44 shared06 sshd[21135]: Invalid user admin from 197.41.32.10 port 51143
Aug 29 01:29:44 shared06 sshd[21135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.41.32.10
Aug 29 01:29:45 shared06 sshd[21135]: Failed password for invalid user admin from 197.41.32.10 port 51143 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=197.41.32.10
2019-08-29 15:48:51
89.248.162.168 attackbotsspam
" "
2019-08-29 15:55:56
183.111.125.199 attack
2019-08-29T14:12:25.078847enmeeting.mahidol.ac.th sshd\[23360\]: Invalid user jan from 183.111.125.199 port 35284
2019-08-29T14:12:25.100587enmeeting.mahidol.ac.th sshd\[23360\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.111.125.199
2019-08-29T14:12:26.974361enmeeting.mahidol.ac.th sshd\[23360\]: Failed password for invalid user jan from 183.111.125.199 port 35284 ssh2
...
2019-08-29 15:30:31

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