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 <<>> 104.21.31.199
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7418
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.31.199.			IN	A

;; AUTHORITY SECTION:
.			228	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:36:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 199.31.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 199.31.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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114.34.6.93 attack
firewall-block, port(s): 23/tcp
2020-09-11 19:48:00
167.248.133.30 attack
81/tcp 8090/tcp 1521/tcp...
[2020-09-01/11]63pkt,38pt.(tcp),4pt.(udp)
2020-09-11 19:25:12
106.13.183.216 attack
...
2020-09-11 19:25:55
31.208.161.64 attack
Sep 10 18:50:13 h2608077 sshd[31674]: Invalid user admin from 31.208.161.64
Sep 10 18:50:18 h2608077 sshd[31682]: Invalid user admin from 31.208.161.64
...
2020-09-11 19:40:16
182.16.110.190 attack
TCP port : 18661
2020-09-11 19:40:33
222.99.228.210 attackspambots
2020-09-11T02:50:04.317472luisaranguren sshd[2795653]: Failed password for nagios from 222.99.228.210 port 39688 ssh2
2020-09-11T02:50:04.569417luisaranguren sshd[2795653]: Connection closed by authenticating user nagios 222.99.228.210 port 39688 [preauth]
...
2020-09-11 19:52:04
188.162.229.206 attackspambots
20/9/10@17:53:40: FAIL: Alarm-Network address from=188.162.229.206
...
2020-09-11 19:26:34
61.54.96.167 attackbotsspam
[H1.VM10] Blocked by UFW
2020-09-11 19:23:12
141.98.81.141 attackspam
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "user" at 2020-09-11T11:13:01Z
2020-09-11 19:38:50
211.38.132.37 attackspam
...
2020-09-11 19:44:17
202.107.226.4 attack
Persistent port scanning [29 denied]
2020-09-11 19:36:43
186.109.88.187 attackspam
Sep 10 18:14:32 vps sshd[8804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.109.88.187 
Sep 10 18:14:34 vps sshd[8804]: Failed password for invalid user admin from 186.109.88.187 port 49162 ssh2
Sep 10 18:50:25 vps sshd[10614]: Failed password for root from 186.109.88.187 port 57070 ssh2
...
2020-09-11 19:30:37
167.71.38.104 attackbots
Fail2Ban Ban Triggered
2020-09-11 19:41:24
140.143.61.200 attack
Sep 11 08:01:19 vlre-nyc-1 sshd\[6908\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.61.200  user=root
Sep 11 08:01:21 vlre-nyc-1 sshd\[6908\]: Failed password for root from 140.143.61.200 port 41900 ssh2
Sep 11 08:06:38 vlre-nyc-1 sshd\[6999\]: Invalid user eil from 140.143.61.200
Sep 11 08:06:38 vlre-nyc-1 sshd\[6999\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.61.200
Sep 11 08:06:40 vlre-nyc-1 sshd\[6999\]: Failed password for invalid user eil from 140.143.61.200 port 38068 ssh2
...
2020-09-11 19:53:08
185.244.43.80 attackspam
RUSSIANS DOING LOGIN ATTEMPTS
2020-09-11 19:21:55

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