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 <<>> 104.21.73.218
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33032
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.73.218.			IN	A

;; AUTHORITY SECTION:
.			457	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:52:09 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 218.73.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 218.73.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
207.107.67.67 attack
Oct 10 06:53:59 tuotantolaitos sshd[16325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.107.67.67
Oct 10 06:54:01 tuotantolaitos sshd[16325]: Failed password for invalid user Z!X@C#V$B%N^ from 207.107.67.67 port 58934 ssh2
...
2019-10-10 13:21:38
180.162.68.111 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 10-10-2019 04:55:18.
2019-10-10 12:38:32
138.219.228.96 attackspam
Oct 10 06:53:09 legacy sshd[20155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.219.228.96
Oct 10 06:53:11 legacy sshd[20155]: Failed password for invalid user Holiday@123 from 138.219.228.96 port 38514 ssh2
Oct 10 06:58:09 legacy sshd[20323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.219.228.96
...
2019-10-10 13:11:33
62.234.97.45 attack
Oct 10 06:51:10 www sshd\[80391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.97.45  user=root
Oct 10 06:51:12 www sshd\[80391\]: Failed password for root from 62.234.97.45 port 36380 ssh2
Oct 10 06:55:12 www sshd\[80438\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.97.45  user=root
...
2019-10-10 12:45:15
178.219.119.152 attack
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/178.219.119.152/ 
 PL - 1H : (256)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : PL 
 NAME ASN : ASN202281 
 
 IP : 178.219.119.152 
 
 CIDR : 178.219.116.0/22 
 
 PREFIX COUNT : 9 
 
 UNIQUE IP COUNT : 5120 
 
 
 WYKRYTE ATAKI Z ASN202281 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 2 
 24H - 2 
 
 DateTime : 2019-10-10 05:55:05 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-10-10 12:48:15
129.213.194.201 attack
[ssh] SSH attack
2019-10-10 12:58:38
81.22.45.65 attack
2019-10-10T06:58:12.946940+02:00 lumpi kernel: [505909.257496] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.65 DST=172.31.1.100 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=35010 PROTO=TCP SPT=50012 DPT=4275 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-10 13:15:34
171.244.145.207 attackspambots
Automatic report - Port Scan Attack
2019-10-10 12:55:30
149.129.222.60 attackbots
Oct 10 01:08:21 plusreed sshd[24850]: Invalid user Coeur1@3 from 149.129.222.60
...
2019-10-10 13:14:49
104.215.62.205 attack
3389BruteforceFW22
2019-10-10 13:06:49
80.211.79.117 attack
Oct  9 23:46:04 xtremcommunity sshd\[361186\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.79.117  user=root
Oct  9 23:46:06 xtremcommunity sshd\[361186\]: Failed password for root from 80.211.79.117 port 42830 ssh2
Oct  9 23:50:10 xtremcommunity sshd\[361276\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.79.117  user=root
Oct  9 23:50:12 xtremcommunity sshd\[361276\]: Failed password for root from 80.211.79.117 port 54386 ssh2
Oct  9 23:54:21 xtremcommunity sshd\[361356\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.79.117  user=root
...
2019-10-10 13:11:54
153.205.236.152 attack
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/153.205.236.152/ 
 JP - 1H : (56)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : JP 
 NAME ASN : ASN4713 
 
 IP : 153.205.236.152 
 
 CIDR : 153.192.0.0/11 
 
 PREFIX COUNT : 301 
 
 UNIQUE IP COUNT : 28900096 
 
 
 WYKRYTE ATAKI Z ASN4713 :  
  1H - 2 
  3H - 3 
  6H - 5 
 12H - 6 
 24H - 16 
 
 DateTime : 2019-10-10 05:54:30 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-10-10 13:08:12
104.236.250.155 attackbotsspam
Oct 10 06:39:54 vps691689 sshd[16630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.250.155
Oct 10 06:39:56 vps691689 sshd[16630]: Failed password for invalid user Qwer@123 from 104.236.250.155 port 39741 ssh2
...
2019-10-10 12:58:03
42.239.169.228 attackbotsspam
Unauthorised access (Oct 10) SRC=42.239.169.228 LEN=40 TTL=49 ID=24895 TCP DPT=8080 WINDOW=34550 SYN
2019-10-10 13:13:27
96.44.131.78 attackbotsspam
failed_logins
2019-10-10 13:00:35

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