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: None

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 <<>> 104.21.68.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53270
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.68.212.			IN	A

;; AUTHORITY SECTION:
.			306	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 100 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:36:21 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 212.68.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 212.68.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
152.136.95.118 attack
Sep 25 07:14:44 hcbb sshd\[17040\]: Invalid user doubleT from 152.136.95.118
Sep 25 07:14:44 hcbb sshd\[17040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.95.118
Sep 25 07:14:46 hcbb sshd\[17040\]: Failed password for invalid user doubleT from 152.136.95.118 port 41688 ssh2
Sep 25 07:20:27 hcbb sshd\[17482\]: Invalid user chad from 152.136.95.118
Sep 25 07:20:27 hcbb sshd\[17482\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.95.118
2019-09-26 01:33:02
37.187.12.126 attack
Sep 25 19:22:42 dedicated sshd[13598]: Invalid user old from 37.187.12.126 port 47462
2019-09-26 01:46:41
221.231.95.7 attack
Unauthorized SSH login attempts
2019-09-26 01:35:50
51.15.51.2 attackbotsspam
Sep 25 14:33:22 ip-172-31-62-245 sshd\[21897\]: Invalid user git from 51.15.51.2\
Sep 25 14:33:24 ip-172-31-62-245 sshd\[21897\]: Failed password for invalid user git from 51.15.51.2 port 33610 ssh2\
Sep 25 14:37:35 ip-172-31-62-245 sshd\[21927\]: Invalid user mailnull from 51.15.51.2\
Sep 25 14:37:37 ip-172-31-62-245 sshd\[21927\]: Failed password for invalid user mailnull from 51.15.51.2 port 45882 ssh2\
Sep 25 14:41:45 ip-172-31-62-245 sshd\[22050\]: Invalid user zimbra from 51.15.51.2\
2019-09-26 01:50:03
195.154.169.186 attackspam
Sep 25 14:03:21 mail sshd[8367]: Invalid user sg from 195.154.169.186
Sep 25 14:03:21 mail sshd[8367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.154.169.186
Sep 25 14:03:21 mail sshd[8367]: Invalid user sg from 195.154.169.186
Sep 25 14:03:23 mail sshd[8367]: Failed password for invalid user sg from 195.154.169.186 port 42984 ssh2
Sep 25 14:17:34 mail sshd[11114]: Invalid user input from 195.154.169.186
...
2019-09-26 01:59:18
122.110.156.50 attackspambots
5555/tcp
[2019-09-25]1pkt
2019-09-26 01:46:18
62.210.141.84 attackbotsspam
\[2019-09-25 13:44:05\] NOTICE\[1970\] chan_sip.c: Registration from '\' failed for '62.210.141.84:59295' - Wrong password
\[2019-09-25 13:44:05\] SECURITY\[1978\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-09-25T13:44:05.241-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1800099",SessionID="0x7f9b3403d098",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.210.141.84/59295",Challenge="72739765",ReceivedChallenge="72739765",ReceivedHash="3e9ae0f700c7185504b41267e588e761"
\[2019-09-25 13:50:51\] NOTICE\[1970\] chan_sip.c: Registration from '\' failed for '62.210.141.84:61641' - Wrong password
\[2019-09-25 13:50:51\] SECURITY\[1978\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-09-25T13:50:51.849-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1900011",SessionID="0x7f9b34054748",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/U
2019-09-26 02:10:30
23.251.128.200 attackspambots
Sep 25 15:34:03 eventyay sshd[21294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.251.128.200
Sep 25 15:34:06 eventyay sshd[21294]: Failed password for invalid user io from 23.251.128.200 port 33489 ssh2
Sep 25 15:38:18 eventyay sshd[21393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.251.128.200
...
2019-09-26 02:18:39
116.109.26.49 attack
Automatic report - Port Scan Attack
2019-09-26 01:34:27
222.185.77.129 attackspambots
Unauthorised access (Sep 25) SRC=222.185.77.129 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=59148 TCP DPT=8080 WINDOW=52682 SYN 
Unauthorised access (Sep 25) SRC=222.185.77.129 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=55457 TCP DPT=8080 WINDOW=52682 SYN
2019-09-26 01:40:38
42.118.226.129 attack
445/tcp
[2019-09-25]1pkt
2019-09-26 01:58:39
222.186.175.154 attackbotsspam
Sep 25 13:43:28 xtremcommunity sshd\[465260\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.154  user=root
Sep 25 13:43:30 xtremcommunity sshd\[465260\]: Failed password for root from 222.186.175.154 port 32078 ssh2
Sep 25 13:43:34 xtremcommunity sshd\[465260\]: Failed password for root from 222.186.175.154 port 32078 ssh2
Sep 25 13:43:38 xtremcommunity sshd\[465260\]: Failed password for root from 222.186.175.154 port 32078 ssh2
Sep 25 13:43:42 xtremcommunity sshd\[465260\]: Failed password for root from 222.186.175.154 port 32078 ssh2
...
2019-09-26 01:49:01
51.91.36.28 attack
Sep 25 14:13:40 SilenceServices sshd[10124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.36.28
Sep 25 14:13:41 SilenceServices sshd[10124]: Failed password for invalid user test from 51.91.36.28 port 59862 ssh2
Sep 25 14:17:49 SilenceServices sshd[11270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.36.28
2019-09-26 01:48:02
166.62.44.215 attack
A lockdown event has occurred due to too many failed login attempts or invalid username:
Username: admin
IP Address: 166.62.44.215
2019-09-26 01:31:06
112.85.42.171 attack
Sep 25 18:36:37 saschabauer sshd[26457]: Failed password for root from 112.85.42.171 port 56928 ssh2
Sep 25 18:36:53 saschabauer sshd[26457]: error: maximum authentication attempts exceeded for root from 112.85.42.171 port 56928 ssh2 [preauth]
2019-09-26 02:16:27

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