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 <<>> 104.21.30.113
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46138
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.113.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:22:53 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 113.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 113.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
183.136.112.52 attackbots
Dec 26 09:36:16 esmtp postfix/smtpd[11617]: lost connection after AUTH from unknown[183.136.112.52]
Dec 26 09:37:02 esmtp postfix/smtpd[11630]: lost connection after AUTH from unknown[183.136.112.52]
Dec 26 09:37:23 esmtp postfix/smtpd[11630]: lost connection after EHLO from unknown[183.136.112.52]
Dec 26 09:37:25 esmtp postfix/smtpd[11637]: lost connection after AUTH from unknown[183.136.112.52]
Dec 26 09:37:43 esmtp postfix/smtpd[11630]: lost connection after AUTH from unknown[183.136.112.52]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=183.136.112.52
2019-12-27 04:29:04
198.98.49.205 attackspam
Dec 26 22:10:08 taivassalofi sshd[191850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.98.49.205
Dec 26 22:10:10 taivassalofi sshd[191850]: Failed password for invalid user dev from 198.98.49.205 port 46714 ssh2
...
2019-12-27 04:13:00
51.158.21.110 attackbots
12/26/2019-11:03:37.830613 51.158.21.110 Protocol: 17 ET SCAN Sipvicious Scan
2019-12-27 04:16:09
37.114.157.231 attackbotsspam
Dec 26 15:31:51 linuxrulz sshd[17818]: Invalid user admin from 37.114.157.231 port 43706
Dec 26 15:31:51 linuxrulz sshd[17818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.114.157.231
Dec 26 15:31:53 linuxrulz sshd[17818]: Failed password for invalid user admin from 37.114.157.231 port 43706 ssh2
Dec 26 15:31:54 linuxrulz sshd[17818]: Connection closed by 37.114.157.231 port 43706 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=37.114.157.231
2019-12-27 04:16:23
198.108.67.52 attackbots
firewall-block, port(s): 12450/tcp
2019-12-27 04:13:55
151.84.105.118 attack
Dec 26 21:57:53 *** sshd[13279]: Failed password for invalid user rifle from 151.84.105.118 port 59836 ssh2
Dec 26 22:16:16 *** sshd[13571]: Failed password for invalid user aminuddin from 151.84.105.118 port 46696 ssh2
Dec 26 22:25:27 *** sshd[13674]: Failed password for invalid user spam from 151.84.105.118 port 46404 ssh2
Dec 26 22:34:07 *** sshd[13746]: Failed password for invalid user com from 151.84.105.118 port 46118 ssh2
Dec 26 22:38:30 *** sshd[13790]: Failed password for invalid user cavin from 151.84.105.118 port 45976 ssh2
Dec 26 22:47:08 *** sshd[13927]: Failed password for invalid user jffnms from 151.84.105.118 port 45694 ssh2
Dec 26 22:51:28 *** sshd[13969]: Failed password for invalid user 123456 from 151.84.105.118 port 45554 ssh2
Dec 26 22:57:00 *** sshd[14025]: Failed password for invalid user louthan from 151.84.105.118 port 45390 ssh2
Dec 26 23:01:30 *** sshd[14116]: Failed password for invalid user th123 from 151.84.105.118 port 45250 ssh2
Dec 26 23:05:48 *** sshd[14158]: Failed passwor
2019-12-27 04:06:29
59.10.5.156 attack
Dec 27 02:02:18 itv-usvr-02 sshd[15768]: Invalid user office from 59.10.5.156 port 43992
Dec 27 02:02:18 itv-usvr-02 sshd[15768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.10.5.156
Dec 27 02:02:18 itv-usvr-02 sshd[15768]: Invalid user office from 59.10.5.156 port 43992
Dec 27 02:02:20 itv-usvr-02 sshd[15768]: Failed password for invalid user office from 59.10.5.156 port 43992 ssh2
Dec 27 02:09:39 itv-usvr-02 sshd[15901]: Invalid user f033 from 59.10.5.156 port 59594
2019-12-27 03:54:07
81.4.150.134 attackbots
Dec 26 20:28:23 vps58358 sshd\[25825\]: Invalid user liles from 81.4.150.134Dec 26 20:28:25 vps58358 sshd\[25825\]: Failed password for invalid user liles from 81.4.150.134 port 50050 ssh2Dec 26 20:33:36 vps58358 sshd\[25905\]: Invalid user ricardo from 81.4.150.134Dec 26 20:33:38 vps58358 sshd\[25905\]: Failed password for invalid user ricardo from 81.4.150.134 port 37696 ssh2Dec 26 20:37:59 vps58358 sshd\[25936\]: Invalid user lara123 from 81.4.150.134Dec 26 20:38:01 vps58358 sshd\[25936\]: Failed password for invalid user lara123 from 81.4.150.134 port 50891 ssh2
...
2019-12-27 04:05:17
46.38.144.117 attackspam
Dec 26 21:14:17 relay postfix/smtpd\[4298\]: warning: unknown\[46.38.144.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 26 21:15:26 relay postfix/smtpd\[11901\]: warning: unknown\[46.38.144.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 26 21:15:57 relay postfix/smtpd\[7822\]: warning: unknown\[46.38.144.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 26 21:17:08 relay postfix/smtpd\[9596\]: warning: unknown\[46.38.144.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 26 21:17:38 relay postfix/smtpd\[7820\]: warning: unknown\[46.38.144.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-12-27 04:18:07
200.89.159.52 attackbotsspam
Invalid user okilab from 200.89.159.52 port 54894
2019-12-27 04:12:08
14.63.165.49 attackbots
Dec 26 18:40:19 XXX sshd[8602]: Invalid user asterisk from 14.63.165.49 port 48096
2019-12-27 04:28:01
162.243.164.246 attackspam
*Port Scan* detected from 162.243.164.246 (US/United States/-). 4 hits in the last 275 seconds
2019-12-27 03:52:25
49.88.112.68 attack
Dec 26 22:11:26 www sshd\[25686\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.68  user=root
Dec 26 22:11:27 www sshd\[25686\]: Failed password for root from 49.88.112.68 port 56002 ssh2
Dec 26 22:13:54 www sshd\[25714\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.68  user=root
...
2019-12-27 04:14:50
122.224.175.218 attackspam
Dec 26 20:48:43 lnxded64 sshd[24456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.224.175.218
Dec 26 20:48:43 lnxded64 sshd[24456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.224.175.218
Dec 26 20:48:45 lnxded64 sshd[24456]: Failed password for invalid user nginx from 122.224.175.218 port 39883 ssh2
2019-12-27 03:58:26
216.170.125.195 attackspam
$f2bV_matches
2019-12-27 04:05:39

Recently Reported IPs

104.21.30.119 104.21.30.11 104.21.30.123 104.21.30.121
104.21.30.127 104.21.30.131 104.21.30.129 104.21.30.132
104.21.30.124 104.21.30.136 104.21.69.117 104.21.30.138
104.21.30.149 104.21.30.140 104.21.30.154 104.21.30.15
104.21.30.163 104.21.30.165 104.21.30.137 104.21.30.159