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 <<>> 104.21.30.126
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43299
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.126.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 20:24:56 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 126.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 126.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
75.157.228.237 attackbotsspam
Unauthorized connection attempt detected from IP address 75.157.228.237 to port 82
2020-05-16 12:12:49
42.104.97.228 attackbotsspam
May 15 18:15:53 Host-KLAX-C sshd[11047]: Invalid user test from 42.104.97.228 port 24605
...
2020-05-16 12:17:40
41.232.88.4 attackbotsspam
SSH bruteforce
2020-05-16 08:56:34
154.126.79.223 attack
ZyXEL brand multi-product pre-authentication command injection in weblogin.cgi - exploit CVE-2020-9054
2020-05-16 09:02:11
116.228.160.22 attack
2020-05-15T21:59:27.022705ionos.janbro.de sshd[56629]: Invalid user canada from 116.228.160.22 port 50075
2020-05-15T21:59:29.103604ionos.janbro.de sshd[56629]: Failed password for invalid user canada from 116.228.160.22 port 50075 ssh2
2020-05-15T22:05:33.809990ionos.janbro.de sshd[56672]: Invalid user phpmy from 116.228.160.22 port 37754
2020-05-15T22:05:34.057997ionos.janbro.de sshd[56672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.228.160.22
2020-05-15T22:05:33.809990ionos.janbro.de sshd[56672]: Invalid user phpmy from 116.228.160.22 port 37754
2020-05-15T22:05:36.262156ionos.janbro.de sshd[56672]: Failed password for invalid user phpmy from 116.228.160.22 port 37754 ssh2
2020-05-15T22:08:06.293238ionos.janbro.de sshd[56700]: Invalid user musikbot from 116.228.160.22 port 59826
2020-05-15T22:08:06.479999ionos.janbro.de sshd[56700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.228.160.22
...
2020-05-16 12:11:12
89.31.57.5 attack
CMS (WordPress or Joomla) login attempt.
2020-05-16 08:56:10
118.24.149.248 attackbots
May 16 02:26:09 ns3164893 sshd[20853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.149.248
May 16 02:26:11 ns3164893 sshd[20853]: Failed password for invalid user ops from 118.24.149.248 port 52062 ssh2
...
2020-05-16 12:19:44
167.172.152.143 attack
firewall-block, port(s): 2347/tcp
2020-05-16 12:33:23
185.220.101.202 attack
SSH brutforce
2020-05-16 12:10:34
201.151.216.252 attackspambots
5x Failed Password
2020-05-16 12:26:14
106.12.189.89 attackbots
May 16 04:47:57 server sshd[4787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.189.89
May 16 04:47:59 server sshd[4787]: Failed password for invalid user user from 106.12.189.89 port 37588 ssh2
May 16 04:50:15 server sshd[5029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.189.89
...
2020-05-16 12:08:42
27.71.165.128 attackspam
Attempted connection to port 8000.
2020-05-16 08:57:02
112.85.42.185 attackbotsspam
11. On May 15 2020 experienced a Brute Force SSH login attempt -> 786 unique times by 112.85.42.185.
2020-05-16 12:02:02
114.67.101.203 attackspambots
May 15 23:51:13 firewall sshd[31578]: Invalid user oracle from 114.67.101.203
May 15 23:51:15 firewall sshd[31578]: Failed password for invalid user oracle from 114.67.101.203 port 38862 ssh2
May 15 23:53:40 firewall sshd[31606]: Invalid user ana from 114.67.101.203
...
2020-05-16 12:26:32
45.142.195.14 attackspambots
2020-05-16 05:56:44 dovecot_login authenticator failed for \(User\) \[45.142.195.14\]: 535 Incorrect authentication data \(set_id=allan@org.ua\)2020-05-16 05:57:06 dovecot_login authenticator failed for \(User\) \[45.142.195.14\]: 535 Incorrect authentication data \(set_id=allan@org.ua\)2020-05-16 05:57:30 dovecot_login authenticator failed for \(User\) \[45.142.195.14\]: 535 Incorrect authentication data \(set_id=allantoidea@org.ua\)
...
2020-05-16 12:24:06

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