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 <<>> 104.21.66.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34678
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.242.			IN	A

;; AUTHORITY SECTION:
.			442	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 106 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:03:13 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 242.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
59.148.173.231 attack
Mar 16 07:12:03 ncomp sshd[4925]: Invalid user fms from 59.148.173.231
Mar 16 07:12:03 ncomp sshd[4925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.148.173.231
Mar 16 07:12:03 ncomp sshd[4925]: Invalid user fms from 59.148.173.231
Mar 16 07:12:05 ncomp sshd[4925]: Failed password for invalid user fms from 59.148.173.231 port 57184 ssh2
2020-03-16 18:46:27
162.243.128.145 attackspambots
03/16/2020-01:36:50.989493 162.243.128.145 Protocol: 6 ET SCAN Suspicious inbound to PostgreSQL port 5432
2020-03-16 18:51:06
117.1.245.16 attack
Honeypot attack, port: 445, PTR: localhost.
2020-03-16 19:05:39
216.218.206.125 attack
firewall-block, port(s): 21/tcp
2020-03-16 18:49:24
14.85.88.4 attack
POST /wp-login.php HTTP/1.1 200 3868 Mozilla/5.0 (Windows NT 5.1; rv:29.0) Gecko/20100101 Firefox/29.0
2020-03-16 18:47:15
103.129.223.98 attackbotsspam
Mar 16 06:11:53 andromeda sshd\[29466\]: Invalid user cpanel from 103.129.223.98 port 43222
Mar 16 06:11:53 andromeda sshd\[29466\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.129.223.98
Mar 16 06:11:55 andromeda sshd\[29466\]: Failed password for invalid user cpanel from 103.129.223.98 port 43222 ssh2
2020-03-16 18:54:39
201.90.101.165 attackspambots
Mar 16 10:53:45 work-partkepr sshd\[26733\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.90.101.165  user=root
Mar 16 10:53:46 work-partkepr sshd\[26733\]: Failed password for root from 201.90.101.165 port 55074 ssh2
...
2020-03-16 19:01:44
189.213.217.91 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-16 18:42:25
42.118.236.106 attackbotsspam
Email rejected due to spam filtering
2020-03-16 19:16:33
121.205.204.252 attackspambots
SpamScore above: 10.0
2020-03-16 18:37:07
27.2.71.148 attackbotsspam
Unauthorized connection attempt detected from IP address 27.2.71.148 to port 5555 [T]
2020-03-16 19:09:50
5.15.4.113 attackspambots
Honeypot attack, port: 81, PTR: 5-15-4-113.residential.rdsnet.ro.
2020-03-16 19:16:51
167.172.138.138 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-03-16 18:39:18
183.16.102.238 attack
Email rejected due to spam filtering
2020-03-16 19:23:14
190.145.78.66 attackbotsspam
Mar 16 06:12:07 debian-2gb-nbg1-2 kernel: \[6594648.733151\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=190.145.78.66 DST=195.201.40.59 LEN=60 TOS=0x00 PREC=0x00 TTL=49 ID=34434 DF PROTO=TCP SPT=54960 DPT=14389 WINDOW=64240 RES=0x00 SYN URGP=0
2020-03-16 18:41:57

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