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 <<>> 104.21.30.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49614
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.4.			IN	A

;; AUTHORITY SECTION:
.			524	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:24:09 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 4.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 4.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.129.52.3 attack
Oct  8 06:35:11 auw2 sshd\[24132\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=es20.homesyspro.com  user=root
Oct  8 06:35:13 auw2 sshd\[24132\]: Failed password for root from 212.129.52.3 port 42834 ssh2
Oct  8 06:38:57 auw2 sshd\[24447\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=es20.homesyspro.com  user=root
Oct  8 06:39:00 auw2 sshd\[24447\]: Failed password for root from 212.129.52.3 port 30857 ssh2
Oct  8 06:42:36 auw2 sshd\[24895\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=es20.homesyspro.com  user=root
2019-10-09 02:06:18
210.177.54.141 attack
$f2bV_matches
2019-10-09 02:01:37
35.205.62.157 attackbotsspam
3389BruteforceFW21
2019-10-09 02:12:15
192.81.210.176 attackbots
wp bruteforce
2019-10-09 02:15:50
78.189.176.163 attackspam
Automatic report - Port Scan Attack
2019-10-09 01:39:07
114.226.245.157 attackspambots
Unauthorised access (Oct  8) SRC=114.226.245.157 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=49157 TCP DPT=8080 WINDOW=11794 SYN 
Unauthorised access (Oct  8) SRC=114.226.245.157 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=9569 TCP DPT=8080 WINDOW=46723 SYN 
Unauthorised access (Oct  7) SRC=114.226.245.157 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=4729 TCP DPT=8080 WINDOW=11794 SYN 
Unauthorised access (Oct  6) SRC=114.226.245.157 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=59991 TCP DPT=8080 WINDOW=11794 SYN 
Unauthorised access (Oct  6) SRC=114.226.245.157 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=43896 TCP DPT=8080 WINDOW=46723 SYN 
Unauthorised access (Oct  6) SRC=114.226.245.157 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=46381 TCP DPT=8080 WINDOW=11794 SYN 
Unauthorised access (Oct  6) SRC=114.226.245.157 LEN=40 TOS=0x10 PREC=0x40 TTL=49 ID=58639 TCP DPT=8080 WINDOW=11794 SYN
2019-10-09 02:03:38
1.65.175.207 attackspam
Multiple failed RDP login attempts
2019-10-09 02:02:50
35.241.134.161 attackbots
Automated reporting of Vulnerability scanning
2019-10-09 01:58:25
45.55.15.134 attack
2019-10-08T17:49:27.759922shield sshd\[705\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.15.134  user=root
2019-10-08T17:49:29.455966shield sshd\[705\]: Failed password for root from 45.55.15.134 port 51369 ssh2
2019-10-08T17:54:24.703441shield sshd\[1458\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.15.134  user=root
2019-10-08T17:54:26.504910shield sshd\[1458\]: Failed password for root from 45.55.15.134 port 43110 ssh2
2019-10-08T17:59:26.804839shield sshd\[2221\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.15.134  user=root
2019-10-09 02:12:58
129.211.138.63 attack
Oct  8 19:28:02 ns41 sshd[11578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.138.63
2019-10-09 02:00:29
118.25.12.59 attack
Oct  8 16:00:04 vmanager6029 sshd\[20328\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.12.59  user=root
Oct  8 16:00:05 vmanager6029 sshd\[20328\]: Failed password for root from 118.25.12.59 port 51166 ssh2
Oct  8 16:05:18 vmanager6029 sshd\[20440\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.12.59  user=root
2019-10-09 01:50:11
222.186.15.110 attackbots
Oct  8 19:17:41 icinga sshd[55104]: Failed password for root from 222.186.15.110 port 60581 ssh2
Oct  8 19:17:45 icinga sshd[55104]: Failed password for root from 222.186.15.110 port 60581 ssh2
Oct  8 19:17:49 icinga sshd[55104]: Failed password for root from 222.186.15.110 port 60581 ssh2
...
2019-10-09 02:07:22
219.239.94.11 attackspambots
Apr 26 14:34:38 ubuntu sshd[18832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.239.94.11
Apr 26 14:34:39 ubuntu sshd[18832]: Failed password for invalid user usuario from 219.239.94.11 port 43320 ssh2
Apr 26 14:37:06 ubuntu sshd[18881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.239.94.11
2019-10-09 01:52:21
222.186.31.136 attack
Oct  8 13:52:36 debian sshd\[30364\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.136  user=root
Oct  8 13:52:38 debian sshd\[30364\]: Failed password for root from 222.186.31.136 port 45706 ssh2
Oct  8 13:52:40 debian sshd\[30364\]: Failed password for root from 222.186.31.136 port 45706 ssh2
...
2019-10-09 01:58:53
80.211.80.154 attack
Oct  8 08:05:49 h2022099 sshd[1466]: reveeclipse mapping checking getaddrinfo for host154-80-211-80.serverdedicati.aruba.hostname [80.211.80.154] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  8 08:05:49 h2022099 sshd[1466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.80.154  user=r.r
Oct  8 08:05:51 h2022099 sshd[1466]: Failed password for r.r from 80.211.80.154 port 33248 ssh2
Oct  8 08:05:51 h2022099 sshd[1466]: Received disconnect from 80.211.80.154: 11: Bye Bye [preauth]
Oct  8 08:22:09 h2022099 sshd[4003]: reveeclipse mapping checking getaddrinfo for host154-80-211-80.serverdedicati.aruba.hostname [80.211.80.154] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  8 08:22:09 h2022099 sshd[4003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.80.154  user=r.r
Oct  8 08:22:11 h2022099 sshd[4003]: Failed password for r.r from 80.211.80.154 port 57696 ssh2
Oct  8 08:22:11 h2022099 sshd[4........
-------------------------------
2019-10-09 01:53:01

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