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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.55.110
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51369
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.55.110.			IN	A

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

;; Query time: 84 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:11:07 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 110.55.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 110.55.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
137.74.100.41 attackspambots
Jun  1 23:32:56 lamijardin sshd[29330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.100.41  user=r.r
Jun  1 23:32:59 lamijardin sshd[29330]: Failed password for r.r from 137.74.100.41 port 50734 ssh2
Jun  1 23:32:59 lamijardin sshd[29330]: Received disconnect from 137.74.100.41 port 50734:11: Bye Bye [preauth]
Jun  1 23:32:59 lamijardin sshd[29330]: Disconnected from 137.74.100.41 port 50734 [preauth]
Jun  1 23:42:00 lamijardin sshd[29417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.100.41  user=r.r
Jun  1 23:42:02 lamijardin sshd[29417]: Failed password for r.r from 137.74.100.41 port 38800 ssh2
Jun  1 23:42:02 lamijardin sshd[29417]: Received disconnect from 137.74.100.41 port 38800:11: Bye Bye [preauth]
Jun  1 23:42:02 lamijardin sshd[29417]: Disconnected from 137.74.100.41 port 38800 [preauth]
Jun  1 23:45:23 lamijardin sshd[29463]: pam_unix(sshd:auth): authenticat........
-------------------------------
2020-06-04 21:06:39
178.128.88.244 attackspambots
" "
2020-06-04 20:47:11
106.13.19.178 attackspam
k+ssh-bruteforce
2020-06-04 20:58:05
220.134.129.176 attack
Unauthorised access (Jun  4) SRC=220.134.129.176 LEN=40 TTL=44 ID=50513 TCP DPT=8080 WINDOW=55328 SYN
2020-06-04 21:17:30
218.92.0.145 attack
Jun  4 14:54:02 home sshd[18122]: Failed password for root from 218.92.0.145 port 14032 ssh2
Jun  4 14:54:15 home sshd[18122]: error: maximum authentication attempts exceeded for root from 218.92.0.145 port 14032 ssh2 [preauth]
Jun  4 14:54:23 home sshd[18144]: Failed password for root from 218.92.0.145 port 38200 ssh2
...
2020-06-04 21:01:50
222.186.30.57 attack
Unauthorized connection attempt detected from IP address 222.186.30.57 to port 22
2020-06-04 20:49:54
122.51.82.22 attackspam
SSH bruteforce
2020-06-04 21:17:05
122.51.69.116 attack
2020-06-04T07:09:08.403198morrigan.ad5gb.com sshd[13784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.69.116  user=root
2020-06-04T07:09:10.570144morrigan.ad5gb.com sshd[13784]: Failed password for root from 122.51.69.116 port 55100 ssh2
2020-06-04T07:09:10.903447morrigan.ad5gb.com sshd[13784]: Disconnected from authenticating user root 122.51.69.116 port 55100 [preauth]
2020-06-04 21:04:53
79.112.155.11 attackbots
xmlrpc.php, wp-login.php
2020-06-04 21:16:20
51.144.73.114 attackspambots
51.144.73.114 - - [04/Jun/2020:14:09:28 +0200] "GET /wp-login.php HTTP/1.1" 200 1689 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.144.73.114 - - [04/Jun/2020:14:09:28 +0200] "POST /wp-login.php HTTP/1.1" 200 1811 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.144.73.114 - - [04/Jun/2020:14:09:28 +0200] "GET /wp-login.php HTTP/1.1" 200 1689 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.144.73.114 - - [04/Jun/2020:14:09:28 +0200] "POST /wp-login.php HTTP/1.1" 200 1799 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.144.73.114 - - [04/Jun/2020:14:09:28 +0200] "GET /wp-login.php HTTP/1.1" 200 1689 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.144.73.114 - - [04/Jun/2020:14:09:28 +0200] "POST /wp-login.php HTTP/1.1" 200 1798 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Fir
...
2020-06-04 20:49:19
46.38.145.252 attackspambots
Jun  4 15:16:49 srv01 postfix/smtpd\[10064\]: warning: unknown\[46.38.145.252\]: SASL LOGIN authentication failed: VXNlcm5hbWU6
Jun  4 15:17:25 srv01 postfix/smtpd\[10064\]: warning: unknown\[46.38.145.252\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  4 15:18:05 srv01 postfix/smtpd\[10064\]: warning: unknown\[46.38.145.252\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  4 15:18:21 srv01 postfix/smtpd\[11215\]: warning: unknown\[46.38.145.252\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  4 15:18:25 srv01 postfix/smtpd\[10064\]: warning: unknown\[46.38.145.252\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-06-04 21:22:16
222.186.173.154 attack
Jun  4 13:17:11 localhost sshd[92646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.154  user=root
Jun  4 13:17:12 localhost sshd[92646]: Failed password for root from 222.186.173.154 port 8032 ssh2
Jun  4 13:17:16 localhost sshd[92646]: Failed password for root from 222.186.173.154 port 8032 ssh2
Jun  4 13:17:11 localhost sshd[92646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.154  user=root
Jun  4 13:17:12 localhost sshd[92646]: Failed password for root from 222.186.173.154 port 8032 ssh2
Jun  4 13:17:16 localhost sshd[92646]: Failed password for root from 222.186.173.154 port 8032 ssh2
Jun  4 13:17:11 localhost sshd[92646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.154  user=root
Jun  4 13:17:12 localhost sshd[92646]: Failed password for root from 222.186.173.154 port 8032 ssh2
Jun  4 13:17:16 localhost sshd[92646]:
...
2020-06-04 21:19:08
87.246.7.66 attackspam
Jun  4 14:58:55 relay postfix/smtpd\[7356\]: warning: unknown\[87.246.7.66\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  4 14:59:43 relay postfix/smtpd\[30333\]: warning: unknown\[87.246.7.66\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  4 15:00:13 relay postfix/smtpd\[18147\]: warning: unknown\[87.246.7.66\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  4 15:00:31 relay postfix/smtpd\[30333\]: warning: unknown\[87.246.7.66\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  4 15:01:02 relay postfix/smtpd\[3525\]: warning: unknown\[87.246.7.66\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-06-04 21:07:07
51.15.237.225 attackbotsspam
Port Scan detected!
...
2020-06-04 21:05:15
123.206.14.58 attackbotsspam
Jun  4 08:09:32 Host-KEWR-E sshd[4633]: Disconnected from invalid user root 123.206.14.58 port 58678 [preauth]
...
2020-06-04 20:46:02

Recently Reported IPs

104.21.55.11 141.30.181.100 104.21.55.113 104.21.55.115
104.21.55.117 104.21.55.118 104.21.55.120 104.21.55.122
104.21.55.124 104.21.55.13 104.21.55.131 104.21.55.132
104.21.55.134 104.21.55.136 104.21.55.137 101.60.123.122
104.21.55.139 246.88.6.175 104.21.55.14 104.21.55.140