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 <<>> 104.21.66.130
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22499
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.130.			IN	A

;; AUTHORITY SECTION:
.			334	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 106 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:16:31 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 130.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 130.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
134.209.64.10 attack
Dec 21 13:08:40 server sshd\[22923\]: Invalid user luoman from 134.209.64.10
Dec 21 13:08:40 server sshd\[22923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.64.10 
Dec 21 13:08:41 server sshd\[22923\]: Failed password for invalid user luoman from 134.209.64.10 port 43010 ssh2
Dec 21 13:19:06 server sshd\[25550\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.64.10  user=root
Dec 21 13:19:07 server sshd\[25550\]: Failed password for root from 134.209.64.10 port 49278 ssh2
...
2019-12-21 20:53:51
180.179.206.167 attack
12/21/2019-07:23:30.584870 180.179.206.167 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-12-21 21:11:28
169.56.111.205 attack
scan z
2019-12-21 21:18:37
185.220.100.253 attackbots
xmlrpc attack
2019-12-21 21:04:12
43.229.128.128 attackbots
Dec 21 14:01:52 lnxmysql61 sshd[23134]: Failed password for root from 43.229.128.128 port 1986 ssh2
Dec 21 14:01:52 lnxmysql61 sshd[23134]: Failed password for root from 43.229.128.128 port 1986 ssh2
2019-12-21 21:20:41
87.112.5.166 attack
Unauthorized SSH connection attempt
2019-12-21 21:21:59
49.235.55.29 attackbotsspam
Invalid user cxwh from 49.235.55.29 port 60346
2019-12-21 21:24:53
120.92.173.154 attackspambots
Dec 21 10:39:21 marvibiene sshd[36986]: Invalid user ts3srv from 120.92.173.154 port 54493
Dec 21 10:39:21 marvibiene sshd[36986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.173.154
Dec 21 10:39:21 marvibiene sshd[36986]: Invalid user ts3srv from 120.92.173.154 port 54493
Dec 21 10:39:23 marvibiene sshd[36986]: Failed password for invalid user ts3srv from 120.92.173.154 port 54493 ssh2
...
2019-12-21 21:15:23
159.65.187.159 attackbots
[Sat Dec 21 03:23:30.765275 2019] [:error] [pid 87713] [client 159.65.187.159:61000] [client 159.65.187.159] ModSecurity: Access denied with code 403 (phase 2). Operator GE matched 5 at TX:anomaly_score. [file "/usr/share/modsecurity-crs/rules/REQUEST-949-BLOCKING-EVALUATION.conf"] [line "91"] [id "949110"] [msg "Inbound Anomaly Score Exceeded (Total Score: 8)"] [severity "CRITICAL"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-generic"] [hostname "ws24vmsma01.ufn.edu.br"] [uri "/"] [unique_id "Xf26YizbVqaoRb9bkiBRdQAAAAM"]
...
2019-12-21 21:08:14
218.248.4.110 attack
Dec 21 12:51:46 rotator sshd\[8943\]: Address 218.248.4.110 maps to rvrjcce.ac.in, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!Dec 21 12:51:46 rotator sshd\[8943\]: Invalid user web from 218.248.4.110Dec 21 12:51:48 rotator sshd\[8943\]: Failed password for invalid user web from 218.248.4.110 port 33158 ssh2Dec 21 13:01:05 rotator sshd\[10541\]: Address 218.248.4.110 maps to rvrjcce.ac.in, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!Dec 21 13:01:05 rotator sshd\[10541\]: Invalid user thebeast from 218.248.4.110Dec 21 13:01:07 rotator sshd\[10541\]: Failed password for invalid user thebeast from 218.248.4.110 port 41684 ssh2
...
2019-12-21 20:47:08
51.75.23.62 attackspambots
Dec 21 13:37:02 h2177944 sshd\[27495\]: Invalid user host from 51.75.23.62 port 58276
Dec 21 13:37:02 h2177944 sshd\[27495\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.23.62
Dec 21 13:37:04 h2177944 sshd\[27495\]: Failed password for invalid user host from 51.75.23.62 port 58276 ssh2
Dec 21 13:42:50 h2177944 sshd\[27691\]: Invalid user bolding from 51.75.23.62 port 35430
...
2019-12-21 20:48:48
103.26.40.145 attack
Invalid user isabella from 103.26.40.145 port 43012
2019-12-21 21:16:37
142.54.101.146 attack
Invalid user support from 142.54.101.146 port 62300
2019-12-21 21:25:51
201.17.74.132 attackbots
Honeypot attack, port: 445, PTR: c9114a84.virtua.com.br.
2019-12-21 20:54:49
211.235.216.126 attackspambots
Honeypot attack, port: 5555, PTR: PTR record not found
2019-12-21 21:01:35

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