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: Reserved

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 <<>> 254.42.54.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4489
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			532	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019103001 1800 900 604800 86400

;; Query time: 121 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 31 04:37:15 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 121.54.42.254.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.54.42.254.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
77.222.132.189 attackspambots
Aug 27 23:43:54 inter-technics sshd[14973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.222.132.189  user=root
Aug 27 23:43:56 inter-technics sshd[14973]: Failed password for root from 77.222.132.189 port 43078 ssh2
Aug 27 23:47:27 inter-technics sshd[15174]: Invalid user laravel from 77.222.132.189 port 49658
Aug 27 23:47:27 inter-technics sshd[15174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.222.132.189
Aug 27 23:47:27 inter-technics sshd[15174]: Invalid user laravel from 77.222.132.189 port 49658
Aug 27 23:47:29 inter-technics sshd[15174]: Failed password for invalid user laravel from 77.222.132.189 port 49658 ssh2
...
2020-08-28 05:50:46
106.12.186.74 attackspambots
Invalid user rbs from 106.12.186.74 port 48592
2020-08-28 06:07:22
5.135.180.185 attackspambots
Aug 27 23:02:44 ncomp sshd[25015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.180.185  user=root
Aug 27 23:02:45 ncomp sshd[25015]: Failed password for root from 5.135.180.185 port 59416 ssh2
Aug 27 23:08:07 ncomp sshd[25131]: Invalid user wangli from 5.135.180.185
2020-08-28 06:20:06
80.82.77.33 attack
srv02 Mass scanning activity detected Target: 8069  ..
2020-08-28 06:26:24
212.70.149.52 attack
2020-08-28 01:09:59 auth_plain authenticator failed for (User) [212.70.149.52]: 535 Incorrect authentication data (set_id=toro@lavrinenko.info)
2020-08-28 01:10:26 auth_plain authenticator failed for (User) [212.70.149.52]: 535 Incorrect authentication data (set_id=tmx@lavrinenko.info)
...
2020-08-28 06:13:42
51.38.162.232 attackbots
Aug 27 21:31:59 IngegnereFirenze sshd[5645]: User root from 51.38.162.232 not allowed because not listed in AllowUsers
...
2020-08-28 06:12:40
183.103.115.2 attackbotsspam
Invalid user data01 from 183.103.115.2 port 31593
2020-08-28 06:19:02
107.170.63.221 attackbotsspam
Aug 28 00:00:57 * sshd[9024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.63.221
Aug 28 00:00:59 * sshd[9024]: Failed password for invalid user vanesa from 107.170.63.221 port 36994 ssh2
2020-08-28 06:05:40
176.98.158.224 attack
1598562489 - 08/27/2020 23:08:09 Host: 176.98.158.224/176.98.158.224 Port: 445 TCP Blocked
2020-08-28 06:16:04
115.187.39.141 attack
Aug 26 19:28:40 db01 sshd[9837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.187.39.141  user=r.r
Aug 26 19:28:42 db01 sshd[9837]: Failed password for r.r from 115.187.39.141 port 53984 ssh2
Aug 26 19:28:42 db01 sshd[9837]: Received disconnect from 115.187.39.141: 11: Bye Bye [preauth]
Aug 26 19:30:41 db01 sshd[10101]: Invalid user amir from 115.187.39.141
Aug 26 19:30:41 db01 sshd[10101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.187.39.141 
Aug 26 19:30:43 db01 sshd[10101]: Failed password for invalid user amir from 115.187.39.141 port 45250 ssh2
Aug 26 19:30:44 db01 sshd[10101]: Received disconnect from 115.187.39.141: 11: Bye Bye [preauth]
Aug 26 19:31:53 db01 sshd[10300]: Invalid user bsnl from 115.187.39.141
Aug 26 19:31:53 db01 sshd[10300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.187.39.141 
Aug 26 19:31:56 db01 ssh........
-------------------------------
2020-08-28 06:24:23
14.221.96.46 attackbotsspam
Lines containing failures of 14.221.96.46
Aug 27 23:01:26 ghostnameioc sshd[24680]: Invalid user user1 from 14.221.96.46 port 6798
Aug 27 23:01:26 ghostnameioc sshd[24680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.221.96.46 
Aug 27 23:01:28 ghostnameioc sshd[24680]: Failed password for invalid user user1 from 14.221.96.46 port 6798 ssh2
Aug 27 23:01:28 ghostnameioc sshd[24680]: Received disconnect from 14.221.96.46 port 6798:11: Bye Bye [preauth]
Aug 27 23:01:28 ghostnameioc sshd[24680]: Disconnected from invalid user user1 14.221.96.46 port 6798 [preauth]
Aug 27 23:04:55 ghostnameioc sshd[24765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.221.96.46  user=r.r
Aug 27 23:04:57 ghostnameioc sshd[24765]: Failed password for r.r from 14.221.96.46 port 7918 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.221.96.46
2020-08-28 05:59:36
93.174.93.195 attackbotsspam
SmallBizIT.US 3 packets to udp(40792,40794,40795)
2020-08-28 06:10:30
42.236.10.108 attack
Unauthorized access detected from black listed ip!
2020-08-28 06:09:19
179.113.49.14 attackspam
Aug 26 14:45:39 xxxxxxx5185820 sshd[15805]: reveeclipse mapping checking getaddrinfo for 179-113-49-14.user.vivozap.com.br [179.113.49.14] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug 26 14:45:39 xxxxxxx5185820 sshd[15805]: Invalid user cacheusr from 179.113.49.14 port 39117
Aug 26 14:45:39 xxxxxxx5185820 sshd[15805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.113.49.14
Aug 26 14:45:41 xxxxxxx5185820 sshd[15805]: Failed password for invalid user cacheusr from 179.113.49.14 port 39117 ssh2
Aug 26 14:45:42 xxxxxxx5185820 sshd[15805]: Received disconnect from 179.113.49.14 port 39117:11: Bye Bye [preauth]
Aug 26 14:45:42 xxxxxxx5185820 sshd[15805]: Disconnected from 179.113.49.14 port 39117 [preauth]
Aug 26 14:53:06 xxxxxxx5185820 sshd[16648]: reveeclipse mapping checking getaddrinfo for 179-113-49-14.user.vivozap.com.br [179.113.49.14] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug 26 14:53:06 xxxxxxx5185820 sshd[16648]: Invalid user p........
-------------------------------
2020-08-28 06:21:54
45.142.120.166 attackbotsspam
2020-08-28 00:59:29 dovecot_login authenticator failed for \(User\) \[45.142.120.166\]: 535 Incorrect authentication data \(set_id=vokasi@org.ua\)2020-08-28 01:00:11 dovecot_login authenticator failed for \(User\) \[45.142.120.166\]: 535 Incorrect authentication data \(set_id=origen@org.ua\)2020-08-28 01:00:51 dovecot_login authenticator failed for \(User\) \[45.142.120.166\]: 535 Incorrect authentication data \(set_id=xm318@org.ua\)
...
2020-08-28 06:18:31

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