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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.55.247
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6725
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.55.247.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:37:24 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 247.55.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 247.55.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
88.198.208.99 attackspam
Lines containing failures of 88.198.208.99
Nov  1 04:38:30 MAKserver06 sshd[16321]: Did not receive identification string from 88.198.208.99 port 56650
Nov  1 04:38:34 MAKserver06 sshd[16329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.198.208.99  user=r.r
Nov  1 04:38:34 MAKserver06 sshd[16340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.198.208.99  user=r.r
Nov  1 04:38:34 MAKserver06 sshd[16331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.198.208.99  user=r.r
Nov  1 04:38:34 MAKserver06 sshd[16339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.198.208.99  user=r.r
Nov  1 04:38:34 MAKserver06 sshd[16338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.198.208.99  user=r.r
Nov  1 04:38:34 MAKserver06 sshd[16328]: pam_unix(sshd:auth): authen........
------------------------------
2019-11-01 15:09:26
185.220.101.5 attackspambots
Automatic report - XMLRPC Attack
2019-11-01 15:07:29
129.211.63.79 attackspam
$f2bV_matches
2019-11-01 15:08:56
46.229.168.139 attack
Automatic report - Banned IP Access
2019-11-01 15:06:47
49.85.87.149 attack
Automatic report - Port Scan
2019-11-01 15:09:48
1.179.185.50 attackbotsspam
Nov  1 06:14:26 mail sshd[7695]: Invalid user ic from 1.179.185.50
Nov  1 06:14:26 mail sshd[7695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.179.185.50
Nov  1 06:14:26 mail sshd[7695]: Invalid user ic from 1.179.185.50
Nov  1 06:14:28 mail sshd[7695]: Failed password for invalid user ic from 1.179.185.50 port 41606 ssh2
Nov  1 06:27:39 mail sshd[28190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.179.185.50  user=root
Nov  1 06:27:41 mail sshd[28190]: Failed password for root from 1.179.185.50 port 40990 ssh2
...
2019-11-01 15:34:42
180.247.26.220 attackbotsspam
Unauthorised access (Nov  1) SRC=180.247.26.220 LEN=52 TTL=115 ID=29446 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-01 15:32:38
46.101.41.162 attack
5x Failed Password
2019-11-01 15:31:00
125.213.150.6 attackspam
SSH Brute Force
2019-11-01 14:51:49
117.6.207.64 attack
445/tcp
[2019-11-01]1pkt
2019-11-01 15:12:31
62.231.164.1 attack
445/tcp 445/tcp 445/tcp
[2019-11-01]3pkt
2019-11-01 14:55:48
99.203.89.1 attackspam
Chat Spam
2019-11-01 15:16:32
222.186.190.2 attack
2019-11-01T08:01:07.868011stark.klein-stark.info sshd\[14679\]: Failed none for root from 222.186.190.2 port 48112 ssh2
2019-11-01T08:01:09.141228stark.klein-stark.info sshd\[14679\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
2019-11-01T08:01:11.316303stark.klein-stark.info sshd\[14679\]: Failed password for root from 222.186.190.2 port 48112 ssh2
...
2019-11-01 15:03:35
46.4.78.179 attack
Nov  1 04:45:36 liveconfig01 sshd[5309]: Did not receive identification string from 46.4.78.179
Nov  1 04:45:38 liveconfig01 sshd[5318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4.78.179  user=r.r
Nov  1 04:45:39 liveconfig01 sshd[5339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4.78.179  user=r.r
Nov  1 04:45:39 liveconfig01 sshd[5331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4.78.179  user=r.r
Nov  1 04:45:39 liveconfig01 sshd[5367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4.78.179  user=r.r
Nov  1 04:45:39 liveconfig01 sshd[5322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4.78.179  user=r.r
Nov  1 04:45:39 liveconfig01 sshd[5353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4........
-------------------------------
2019-11-01 14:56:22
201.204.126.2 attackbots
445/tcp 445/tcp 445/tcp
[2019-11-01]3pkt
2019-11-01 15:14:21

Recently Reported IPs

104.21.55.249 104.21.7.40 104.21.55.31 104.21.55.26
104.21.55.29 104.21.55.32 104.21.55.45 104.21.55.34
104.21.55.52 104.21.55.40 104.21.55.56 104.21.55.63
104.21.55.55 104.21.55.54 104.21.55.64 104.21.7.41
104.21.55.69 104.21.55.65 104.21.55.71 104.21.55.72