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 <<>> 104.21.78.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54040
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.78.242.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 86 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:57:50 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 242.78.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.78.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
172.94.53.203 attackbots
Tor exit node
2020-05-28 07:15:54
80.82.65.190 attack
Persistent port scanning [13 denied]
2020-05-28 07:12:09
187.190.105.136 attackspambots
1590603420 - 05/27/2020 20:17:00 Host: 187.190.105.136/187.190.105.136 Port: 445 TCP Blocked
2020-05-28 06:38:14
51.83.77.224 attackbotsspam
(sshd) Failed SSH login from 51.83.77.224 (FR/France/224.ip-51-83-77.eu): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 28 00:18:01 ubnt-55d23 sshd[26564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.77.224  user=root
May 28 00:18:02 ubnt-55d23 sshd[26564]: Failed password for root from 51.83.77.224 port 54048 ssh2
2020-05-28 06:41:05
111.231.137.158 attackspambots
2020-05-27T20:26:45.700456centos sshd[13775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.137.158
2020-05-27T20:26:45.691832centos sshd[13775]: Invalid user haladit from 111.231.137.158 port 41640
2020-05-27T20:26:47.896614centos sshd[13775]: Failed password for invalid user haladit from 111.231.137.158 port 41640 ssh2
...
2020-05-28 07:07:28
49.232.63.206 attackbotsspam
Brute force SMTP login attempted.
...
2020-05-28 07:01:50
103.206.55.116 attackspambots
Web Attack: Netgear Router Authentication Bypass
2020-05-28 06:48:41
159.203.176.82 attackspam
/wp-login.php
2020-05-28 07:16:24
47.30.191.126 attackbotsspam
Unauthorized connection attempt from IP address 47.30.191.126 on Port 445(SMB)
2020-05-28 07:04:03
94.102.51.17 attackspam
May 28 01:08:31 debian-2gb-nbg1-2 kernel: \[12879703.451889\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=94.102.51.17 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=28329 PROTO=TCP SPT=53434 DPT=6863 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-28 07:12:55
199.195.250.29 attack
Tor exit node
2020-05-28 06:41:38
117.48.209.28 attackspambots
May 28 00:57:30 vps333114 sshd[12215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.48.209.28
May 28 00:57:33 vps333114 sshd[12215]: Failed password for invalid user roseanne from 117.48.209.28 port 49064 ssh2
...
2020-05-28 06:54:18
1.179.137.10 attack
Invalid user tay from 1.179.137.10 port 36318
2020-05-28 06:56:14
115.238.248.72 attackspambots
Unauthorized connection attempt from IP address 115.238.248.72 on Port 445(SMB)
2020-05-28 07:11:52
222.186.180.17 attack
May 28 00:42:28 * sshd[7154]: Failed password for root from 222.186.180.17 port 44112 ssh2
May 28 00:42:40 * sshd[7154]: error: maximum authentication attempts exceeded for root from 222.186.180.17 port 44112 ssh2 [preauth]
2020-05-28 06:53:20

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