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 <<>> 104.21.16.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22762
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.16.140.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:29:35 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 140.16.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 140.16.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
193.31.24.113 attackspambots
02/01/2020-00:32:50.732589 193.31.24.113 Protocol: 6 SURICATA TLS invalid record/traffic
2020-02-01 07:42:10
77.202.192.113 attack
Invalid user pi from 77.202.192.113 port 56218
2020-02-01 07:46:03
222.186.52.78 attackspambots
Jan 31 23:34:08 * sshd[15724]: Failed password for root from 222.186.52.78 port 18198 ssh2
2020-02-01 07:27:05
170.84.87.207 attackbots
445/tcp
[2020-01-31]1pkt
2020-02-01 07:25:42
41.97.78.202 attackbotsspam
Jan 31 22:33:56 vmd46246 kernel: [4417843.236491] [UFW AUDIT INVALID] IN=eth0 OUT= MAC=00:50:56:3e:fb:88:28:99:3a:4d:23:91:08:00 SRC=41.97.78.202 DST=144.91.112.181 LEN=40 TOS=0x08 PREC=0x20 TTL=239 ID=32954 PROTO=TCP SPT=26566 DPT=80 WINDOW=0 RES=0x00 RST URGP=0 
Jan 31 22:33:56 vmd46246 kernel: [4417843.236501] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:88:28:99:3a:4d:23:91:08:00 SRC=41.97.78.202 DST=144.91.112.181 LEN=40 TOS=0x08 PREC=0x20 TTL=239 ID=32954 PROTO=TCP SPT=26566 DPT=80 WINDOW=0 RES=0x00 RST URGP=0 
Jan 31 22:33:57 vmd46246 kernel: [4417844.248968] [UFW AUDIT INVALID] IN=eth0 OUT= MAC=00:50:56:3e:fb:88:28:99:3a:4d:23:91:08:00 SRC=41.97.78.202 DST=144.91.112.181 LEN=40 TOS=0x08 PREC=0x20 TTL=239 ID=32970 PROTO=TCP SPT=26572 DPT=80 WINDOW=0 RES=0x00 RST URGP=0 
Jan 31 22:33:57 vmd46246 kernel: [4417844.248978] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:88:28:99:3a:4d:23:91:08:00 SRC=41.97.78.202 DST=144.91.112.181 LEN=40 TOS=0x08 PREC=0x20 TTL=239 ID=32970 PROTO=TCP SPT
...
2020-02-01 07:23:25
41.65.64.51 attack
Feb  1 00:41:52 pornomens sshd\[29700\]: Invalid user admin from 41.65.64.51 port 44030
Feb  1 00:41:52 pornomens sshd\[29700\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.65.64.51
Feb  1 00:41:54 pornomens sshd\[29700\]: Failed password for invalid user admin from 41.65.64.51 port 44030 ssh2
...
2020-02-01 08:00:18
62.234.68.246 attack
Feb  1 00:18:34 silence02 sshd[26334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.68.246
Feb  1 00:18:35 silence02 sshd[26334]: Failed password for invalid user minecraft from 62.234.68.246 port 59291 ssh2
Feb  1 00:22:31 silence02 sshd[26610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.68.246
2020-02-01 07:39:28
197.205.10.156 attackbots
Telnet/23 MH Probe, BF, Hack -
2020-02-01 07:56:50
112.133.196.91 attack
445/tcp
[2020-01-31]1pkt
2020-02-01 07:56:22
222.186.175.151 attackbots
SSH Brute-Force attacks
2020-02-01 07:33:16
117.73.2.103 attack
Invalid user kundir from 117.73.2.103 port 57406
2020-02-01 07:28:19
78.189.185.157 attackspam
Fail2Ban Ban Triggered
2020-02-01 07:38:44
45.118.136.180 attackbotsspam
Automatic report - Port Scan Attack
2020-02-01 07:43:59
106.13.187.30 attack
Unauthorized connection attempt detected from IP address 106.13.187.30 to port 2220 [J]
2020-02-01 07:28:48
141.98.80.173 attackspam
Invalid user admin from 141.98.80.173 port 48189
2020-02-01 07:41:19

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