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 <<>> 104.21.5.31
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7186
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.5.31.			IN	A

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

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 23:26:15 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 31.5.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 31.5.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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Unauthorized connection attempt detected from IP address 106.75.2.200 to port 2121 [J]
2020-01-07 04:37:03
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Unauthorized connection attempt detected from IP address 27.210.228.168 to port 23 [J]
2020-01-07 04:46:03
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Unauthorized connection attempt detected from IP address 203.114.124.18 to port 80 [T]
2020-01-07 04:51:21
94.158.83.31 attack
Invalid user mike from 94.158.83.31 port 46234
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.158.83.31
Failed password for invalid user mike from 94.158.83.31 port 46234 ssh2
Invalid user penelope from 94.158.83.31 port 55420
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.158.83.31
2020-01-07 04:57:22
221.130.49.237 attack
Unauthorized connection attempt detected from IP address 221.130.49.237 to port 1433 [J]
2020-01-07 04:49:28
34.199.67.197 attack
Jan  7 01:54:06 gw1 sshd[6590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.199.67.197
Jan  7 01:54:08 gw1 sshd[6590]: Failed password for invalid user avt from 34.199.67.197 port 33024 ssh2
...
2020-01-07 04:58:31
111.231.215.244 attackspam
Jan  6 21:54:13 lnxweb61 sshd[30029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.215.244
2020-01-07 04:55:31
113.69.254.214 attackspambots
Unauthorized connection attempt detected from IP address 113.69.254.214 to port 23 [T]
2020-01-07 04:35:32
222.209.234.35 attack
Unauthorized connection attempt detected from IP address 222.209.234.35 to port 445 [T]
2020-01-07 04:47:21
111.34.119.74 attackbots
Unauthorized connection attempt detected from IP address 111.34.119.74 to port 23 [T]
2020-01-07 04:36:21
58.250.27.18 attackbotsspam
Unauthorized connection attempt detected from IP address 58.250.27.18 to port 1433 [T]
2020-01-07 04:40:50
106.13.226.162 attack
Jan  6 20:54:16 work-partkepr sshd\[17740\]: Invalid user oh from 106.13.226.162 port 49694
Jan  6 20:54:16 work-partkepr sshd\[17740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.226.162
...
2020-01-07 04:56:18
49.112.111.64 attackspambots
Unauthorized connection attempt detected from IP address 49.112.111.64 to port 23 [T]
2020-01-07 04:42:24
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Unauthorized connection attempt detected from IP address 113.71.42.158 to port 23 [T]
2020-01-07 04:34:43
115.53.124.11 attackbots
Unauthorized connection attempt detected from IP address 115.53.124.11 to port 23 [T]
2020-01-07 04:34:06

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