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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.55.115
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44348
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.55.115.			IN	A

;; AUTHORITY SECTION:
.			244	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 00:11:16 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 115.55.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 115.55.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
62.234.95.148 attackspambots
Oct  9 18:58:35 auw2 sshd\[21481\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.95.148  user=root
Oct  9 18:58:37 auw2 sshd\[21481\]: Failed password for root from 62.234.95.148 port 60102 ssh2
Oct  9 19:03:16 auw2 sshd\[21893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.95.148  user=root
Oct  9 19:03:18 auw2 sshd\[21893\]: Failed password for root from 62.234.95.148 port 48688 ssh2
Oct  9 19:07:56 auw2 sshd\[22243\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.95.148  user=root
2019-10-10 13:23:22
192.227.252.23 attackspambots
[Aegis] @ 2019-10-10 05:07:24  0100 -> Attempted Administrator Privilege Gain: ET SCAN LibSSH Based Frequent SSH Connections Likely BruteForce Attack
2019-10-10 12:54:07
80.211.113.144 attackbotsspam
Oct 10 06:49:08 tuotantolaitos sshd[16170]: Failed password for root from 80.211.113.144 port 47934 ssh2
...
2019-10-10 12:49:53
95.245.106.35 attack
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/95.245.106.35/ 
 IT - 1H : (69)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : IT 
 NAME ASN : ASN3269 
 
 IP : 95.245.106.35 
 
 CIDR : 95.245.0.0/16 
 
 PREFIX COUNT : 550 
 
 UNIQUE IP COUNT : 19507712 
 
 
 WYKRYTE ATAKI Z ASN3269 :  
  1H - 4 
  3H - 7 
  6H - 12 
 12H - 21 
 24H - 34 
 
 DateTime : 2019-10-10 05:54:30 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-10-10 13:08:28
80.211.171.195 attack
Oct 10 07:51:09 sauna sshd[70095]: Failed password for root from 80.211.171.195 port 34888 ssh2
...
2019-10-10 13:19:30
41.79.224.105 attack
Oct 10 07:31:12 tuotantolaitos sshd[17686]: Failed password for root from 41.79.224.105 port 44278 ssh2
...
2019-10-10 13:20:57
222.186.175.202 attackspam
Oct  9 19:23:58 debian sshd[782]: Unable to negotiate with 222.186.175.202 port 64000: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
Oct 10 01:11:59 debian sshd[17046]: Unable to negotiate with 222.186.175.202 port 37276: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
...
2019-10-10 13:18:38
181.48.116.50 attackbotsspam
Oct  9 18:50:26 hanapaa sshd\[3404\]: Invalid user 123Empire from 181.48.116.50
Oct  9 18:50:26 hanapaa sshd\[3404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.48.116.50
Oct  9 18:50:27 hanapaa sshd\[3404\]: Failed password for invalid user 123Empire from 181.48.116.50 port 33860 ssh2
Oct  9 18:54:17 hanapaa sshd\[3734\]: Invalid user Qwert123456 from 181.48.116.50
Oct  9 18:54:17 hanapaa sshd\[3734\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.48.116.50
2019-10-10 12:59:44
187.1.57.210 attackspam
Oct 10 10:36:48 areeb-Workstation sshd[4642]: Failed password for root from 187.1.57.210 port 45664 ssh2
...
2019-10-10 13:12:22
51.254.131.137 attack
$f2bV_matches
2019-10-10 13:29:52
45.55.65.92 attackspambots
ssh failed login
2019-10-10 13:20:28
150.107.213.168 attackspambots
Oct 10 04:29:20 web8 sshd\[19220\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.107.213.168  user=root
Oct 10 04:29:22 web8 sshd\[19220\]: Failed password for root from 150.107.213.168 port 43445 ssh2
Oct 10 04:33:40 web8 sshd\[21498\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.107.213.168  user=root
Oct 10 04:33:42 web8 sshd\[21498\]: Failed password for root from 150.107.213.168 port 34922 ssh2
Oct 10 04:38:06 web8 sshd\[23683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.107.213.168  user=root
2019-10-10 12:53:41
187.0.221.222 attack
Oct 10 07:07:11 vps647732 sshd[28394]: Failed password for root from 187.0.221.222 port 29144 ssh2
...
2019-10-10 13:23:49
104.215.62.205 attack
3389BruteforceFW22
2019-10-10 13:06:49
122.116.174.239 attackspam
Oct 10 06:46:45 server sshd\[10159\]: User root from 122.116.174.239 not allowed because listed in DenyUsers
Oct 10 06:46:45 server sshd\[10159\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.116.174.239  user=root
Oct 10 06:46:47 server sshd\[10159\]: Failed password for invalid user root from 122.116.174.239 port 58494 ssh2
Oct 10 06:53:51 server sshd\[20321\]: User root from 122.116.174.239 not allowed because listed in DenyUsers
Oct 10 06:53:51 server sshd\[20321\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.116.174.239  user=root
2019-10-10 13:29:20

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