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 <<>> 192.242.21.154
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18015
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			389	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019123000 1800 900 604800 86400

;; Query time: 926 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 30 16:33:38 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 154.21.242.192.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 154.21.242.192.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
184.105.247.199 attackbots
scans once in preceeding hours on the ports (in chronological order) 5353 resulting in total of 13 scans from 184.105.0.0/16 block.
2020-05-12 01:58:31
171.247.128.110 attackspambots
May 11 14:03:16 ArkNodeAT sshd\[17050\]: Invalid user sniffer from 171.247.128.110
May 11 14:03:16 ArkNodeAT sshd\[17050\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.247.128.110
May 11 14:03:19 ArkNodeAT sshd\[17050\]: Failed password for invalid user sniffer from 171.247.128.110 port 61217 ssh2
2020-05-12 02:20:05
61.0.251.12 attackbots
May 11 17:42:12 ip-172-31-61-156 sshd[16320]: Invalid user linuxacademy from 61.0.251.12
May 11 17:42:12 ip-172-31-61-156 sshd[16320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.0.251.12
May 11 17:42:12 ip-172-31-61-156 sshd[16320]: Invalid user linuxacademy from 61.0.251.12
May 11 17:42:13 ip-172-31-61-156 sshd[16320]: Failed password for invalid user linuxacademy from 61.0.251.12 port 53078 ssh2
May 11 17:43:18 ip-172-31-61-156 sshd[16345]: Invalid user elasticsearch from 61.0.251.12
...
2020-05-12 02:02:38
45.159.150.115 attackbotsspam
Lines containing failures of 45.159.150.115 (max 1000)
May 11 13:55:05 server sshd[11465]: Connection from 45.159.150.115 port 59967 on 62.116.165.82 port 22
May 11 13:55:07 server sshd[11468]: Connection from 45.159.150.115 port 60399 on 62.116.165.82 port 22
May 11 13:55:27 server sshd[11465]: Did not receive identification string from 45.159.150.115 port 59967
May 11 13:56:10 server sshd[11468]: Invalid user 666666 from 45.159.150.115 port 60399
May 11 13:56:10 server sshd[11468]: Connection closed by 45.159.150.115 port 60399 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.159.150.115
2020-05-12 02:30:56
218.92.0.184 attackbotsspam
2020-05-11T19:53:18.872892  sshd[17485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
2020-05-11T19:53:21.432987  sshd[17485]: Failed password for root from 218.92.0.184 port 31238 ssh2
2020-05-11T19:53:26.948563  sshd[17485]: Failed password for root from 218.92.0.184 port 31238 ssh2
2020-05-11T19:53:18.872892  sshd[17485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
2020-05-11T19:53:21.432987  sshd[17485]: Failed password for root from 218.92.0.184 port 31238 ssh2
2020-05-11T19:53:26.948563  sshd[17485]: Failed password for root from 218.92.0.184 port 31238 ssh2
...
2020-05-12 01:54:04
159.203.63.125 attackbotsspam
*Port Scan* detected from 159.203.63.125 (CA/Canada/Ontario/Toronto (Old Toronto)/mygphub.com). 4 hits in the last 210 seconds
2020-05-12 02:25:43
27.22.62.213 attackspambots
May 11 07:55:27 esmtp postfix/smtpd[3732]: lost connection after AUTH from unknown[27.22.62.213]
May 11 07:55:35 esmtp postfix/smtpd[3732]: lost connection after AUTH from unknown[27.22.62.213]
May 11 07:55:41 esmtp postfix/smtpd[3732]: lost connection after AUTH from unknown[27.22.62.213]
May 11 07:55:49 esmtp postfix/smtpd[3732]: lost connection after AUTH from unknown[27.22.62.213]
May 11 07:55:50 esmtp postfix/smtpd[3787]: lost connection after AUTH from unknown[27.22.62.213]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=27.22.62.213
2020-05-12 02:12:28
14.29.64.91 attackspambots
Invalid user natasa from 14.29.64.91 port 54712
2020-05-12 01:57:09
159.89.142.25 attackbots
Lines containing failures of 159.89.142.25
May 11 13:26:38 shared01 sshd[4080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.142.25  user=admin
May 11 13:26:39 shared01 sshd[4080]: Failed password for admin from 159.89.142.25 port 48062 ssh2
May 11 13:26:40 shared01 sshd[4080]: Received disconnect from 159.89.142.25 port 48062:11: Bye Bye [preauth]
May 11 13:26:40 shared01 sshd[4080]: Disconnected from authenticating user admin 159.89.142.25 port 48062 [preauth]
May 11 14:00:32 shared01 sshd[17275]: Invalid user applprod from 159.89.142.25 port 60250
May 11 14:00:32 shared01 sshd[17275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.142.25
May 11 14:00:33 shared01 sshd[17275]: Failed password for invalid user applprod from 159.89.142.25 port 60250 ssh2
May 11 14:00:34 shared01 sshd[17275]: Received disconnect from 159.89.142.25 port 60250:11: Bye Bye [preauth]
May 11 14:00:........
------------------------------
2020-05-12 02:17:48
222.186.173.142 attack
May 11 20:59:20 ift sshd\[60493\]: Failed password for root from 222.186.173.142 port 39382 ssh2May 11 20:59:24 ift sshd\[60493\]: Failed password for root from 222.186.173.142 port 39382 ssh2May 11 20:59:34 ift sshd\[60493\]: Failed password for root from 222.186.173.142 port 39382 ssh2May 11 20:59:39 ift sshd\[60497\]: Failed password for root from 222.186.173.142 port 12096 ssh2May 11 20:59:42 ift sshd\[60497\]: Failed password for root from 222.186.173.142 port 12096 ssh2
...
2020-05-12 02:04:59
36.153.231.18 attackspam
May 11 08:59:16 ny01 sshd[24966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.153.231.18
May 11 08:59:18 ny01 sshd[24966]: Failed password for invalid user scaner from 36.153.231.18 port 41316 ssh2
May 11 09:01:58 ny01 sshd[25273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.153.231.18
2020-05-12 01:54:51
47.74.230.86 attack
*Port Scan* detected from 47.74.230.86 (SG/Singapore/-/Singapore (Downtown Core)/-). 4 hits in the last 10 seconds
2020-05-12 02:30:35
124.156.55.244 attack
Port probing on unauthorized port 113
2020-05-12 01:50:54
122.51.147.235 attackspambots
May 11 14:54:41 ift sshd\[6213\]: Invalid user test from 122.51.147.235May 11 14:54:43 ift sshd\[6213\]: Failed password for invalid user test from 122.51.147.235 port 43016 ssh2May 11 14:59:08 ift sshd\[6944\]: Invalid user tecmin from 122.51.147.235May 11 14:59:10 ift sshd\[6944\]: Failed password for invalid user tecmin from 122.51.147.235 port 36270 ssh2May 11 15:03:45 ift sshd\[8065\]: Invalid user kyle from 122.51.147.235
...
2020-05-12 02:08:10
222.244.198.153 attackbotsspam
Unauthorized connection attempt detected from IP address 222.244.198.153 to port 80 [T]
2020-05-12 02:07:08

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