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 <<>> 104.21.55.147
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62215
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.55.147.			IN	A

;; AUTHORITY SECTION:
.			597	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021801 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 19 03:30:28 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 147.55.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 147.55.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.38.235.100 attack
Apr 22 12:39:22 server1 sshd\[17431\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.235.100  user=postgres
Apr 22 12:39:24 server1 sshd\[17431\]: Failed password for postgres from 51.38.235.100 port 60246 ssh2
Apr 22 12:47:27 server1 sshd\[19772\]: Invalid user admin from 51.38.235.100
Apr 22 12:47:27 server1 sshd\[19772\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.235.100 
Apr 22 12:47:29 server1 sshd\[19772\]: Failed password for invalid user admin from 51.38.235.100 port 36918 ssh2
...
2020-04-23 02:53:36
111.93.235.74 attackspambots
Apr 22 17:11:41 163-172-32-151 sshd[16545]: Invalid user postgres from 111.93.235.74 port 23538
...
2020-04-23 02:36:39
45.177.166.60 attackbots
(sshd) Failed SSH login from 45.177.166.60 (BR/Brazil/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Apr 22 07:59:55 host sshd[58212]: Did not receive identification string from 45.177.166.60 port 53798
2020-04-23 02:47:28
113.172.176.44 attack
Apr 22 11:20:37 XXX sshd[2762]: Invalid user user1 from 113.172.176.44 port 62647
2020-04-23 02:27:38
205.185.124.153 attackspambots
Invalid user fake from 205.185.124.153 port 46030
2020-04-23 02:30:49
190.144.70.74 attackbotsspam
Unauthorized IMAP connection attempt
2020-04-23 02:51:37
168.0.97.137 attackspambots
Spammer
2020-04-23 02:33:57
176.113.251.232 attack
Forum Spammer
2020-04-23 02:50:34
159.203.115.191 attack
Apr 22 20:57:44 sso sshd[13548]: Failed password for root from 159.203.115.191 port 39418 ssh2
...
2020-04-23 03:06:01
114.67.69.206 attackbots
Fail2Ban Ban Triggered (2)
2020-04-23 02:55:29
176.198.162.42 attackbots
sshd jail - ssh hack attempt
2020-04-23 02:58:26
159.89.115.126 attackbotsspam
Apr 22 18:44:04 localhost sshd[79242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.115.126  user=root
Apr 22 18:44:07 localhost sshd[79242]: Failed password for root from 159.89.115.126 port 43226 ssh2
Apr 22 18:45:38 localhost sshd[79385]: Invalid user ah from 159.89.115.126 port 36270
Apr 22 18:45:38 localhost sshd[79385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.115.126
Apr 22 18:45:38 localhost sshd[79385]: Invalid user ah from 159.89.115.126 port 36270
Apr 22 18:45:39 localhost sshd[79385]: Failed password for invalid user ah from 159.89.115.126 port 36270 ssh2
...
2020-04-23 02:50:51
85.203.44.140 attackspambots
SSH Bruteforce attempt
2020-04-23 02:57:43
101.99.23.65 attack
Unauthorized connection attempt from IP address 101.99.23.65 on Port 445(SMB)
2020-04-23 02:28:37
203.134.210.136 attackspam
Invalid user tit0nich from 203.134.210.136 port 13196
2020-04-23 02:31:43

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