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 <<>> 21.145.68.0
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34850
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.145.68.0.			IN	A

;; AUTHORITY SECTION:
.			156	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022010200 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 02 13:51:31 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 0.68.145.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 0.68.145.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.77.137.211 attackbots
Aug  8 08:36:12 SilenceServices sshd[3510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.137.211
Aug  8 08:36:14 SilenceServices sshd[3510]: Failed password for invalid user prueba from 51.77.137.211 port 40220 ssh2
Aug  8 08:40:31 SilenceServices sshd[6614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.137.211
2019-08-08 18:28:40
180.111.223.13 attack
2019-08-08T05:18:41.847500abusebot-8.cloudsearch.cf sshd\[12784\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.111.223.13  user=root
2019-08-08 19:28:33
61.216.13.170 attackspam
Aug  8 13:06:18 srv206 sshd[1160]: Invalid user georgia from 61.216.13.170
...
2019-08-08 19:24:31
165.22.242.162 attack
Aug  8 10:40:08 debian sshd\[22708\]: Invalid user leroy from 165.22.242.162 port 54870
Aug  8 10:40:08 debian sshd\[22708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.242.162
...
2019-08-08 19:02:56
74.82.47.5 attack
13
2019-08-08 18:29:55
notice
Firewall
Match default rule, DROP
74.82.47.5:21514
192.168.3.108:17
ACCESS BLOCK
2019-08-08 18:45:01
185.220.100.253 attack
Aug  8 10:54:56 dedicated sshd[10105]: Invalid user admin from 185.220.100.253 port 26124
Aug  8 10:54:56 dedicated sshd[10105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.100.253
Aug  8 10:54:56 dedicated sshd[10105]: Invalid user admin from 185.220.100.253 port 26124
Aug  8 10:54:58 dedicated sshd[10105]: Failed password for invalid user admin from 185.220.100.253 port 26124 ssh2
Aug  8 10:54:59 dedicated sshd[10119]: Invalid user public from 185.220.100.253 port 30740
2019-08-08 18:58:12
190.106.203.187 attack
Spam Timestamp : 08-Aug-19 02:06 _ BlockList Provider  truncate.gbudb.net _ (90)
2019-08-08 18:52:19
117.121.38.246 attack
Aug  8 06:12:16 server sshd\[16088\]: Invalid user arun from 117.121.38.246 port 41932
Aug  8 06:12:16 server sshd\[16088\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.38.246
Aug  8 06:12:18 server sshd\[16088\]: Failed password for invalid user arun from 117.121.38.246 port 41932 ssh2
Aug  8 06:16:23 server sshd\[11506\]: Invalid user notes from 117.121.38.246 port 50058
Aug  8 06:16:23 server sshd\[11506\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.38.246
2019-08-08 19:04:45
39.59.33.44 attackspambots
60001/tcp
[2019-08-08]1pkt
2019-08-08 19:09:44
139.162.72.191 attackbots
Portscan or hack attempt detected by psad/fwsnort
2019-08-08 18:40:24
180.126.237.53 attack
Aug  8 05:50:18 spiceship sshd\[31842\]: Invalid user NetLinx from 180.126.237.53
...
2019-08-08 18:28:10
221.142.135.128 attackspambots
2019-08-08T11:20:25.580930lon01.zurich-datacenter.net sshd\[11305\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.142.135.128  user=root
2019-08-08T11:20:27.600104lon01.zurich-datacenter.net sshd\[11305\]: Failed password for root from 221.142.135.128 port 41993 ssh2
2019-08-08T11:20:29.833687lon01.zurich-datacenter.net sshd\[11305\]: Failed password for root from 221.142.135.128 port 41993 ssh2
2019-08-08T11:20:31.812785lon01.zurich-datacenter.net sshd\[11305\]: Failed password for root from 221.142.135.128 port 41993 ssh2
2019-08-08T11:20:34.066297lon01.zurich-datacenter.net sshd\[11305\]: Failed password for root from 221.142.135.128 port 41993 ssh2
...
2019-08-08 19:27:47
187.17.165.111 attackbotsspam
Aug  8 08:24:02 ubuntu-2gb-nbg1-dc3-1 sshd[1194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.17.165.111
Aug  8 08:24:04 ubuntu-2gb-nbg1-dc3-1 sshd[1194]: Failed password for invalid user charles from 187.17.165.111 port 24408 ssh2
...
2019-08-08 18:39:19
58.221.91.74 attack
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.221.91.74  user=root
Failed password for root from 58.221.91.74 port 49445 ssh2
Invalid user cock from 58.221.91.74 port 40815
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.221.91.74
Failed password for invalid user cock from 58.221.91.74 port 40815 ssh2
2019-08-08 18:52:51
220.142.39.247 attack
firewall-block, port(s): 23/tcp
2019-08-08 19:24:10

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