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 of America (the)

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 <<>> 136.213.21.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9032
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;136.213.21.8.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030100 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 19:08:13 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 8.21.213.136.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 8.21.213.136.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
205.185.116.8 attack
CloudCIX Reconnaissance Scan Detected, PTR: rdnsB5.sicherheitsformular.xyz.
2019-08-28 23:02:17
193.32.163.71 attack
firewall-block, port(s): 8889/tcp
2019-08-28 23:00:52
104.244.77.49 attackbotsspam
Aug 28 16:20:25 rotator sshd\[24094\]: Failed password for root from 104.244.77.49 port 37405 ssh2Aug 28 16:20:28 rotator sshd\[24094\]: Failed password for root from 104.244.77.49 port 37405 ssh2Aug 28 16:20:31 rotator sshd\[24094\]: Failed password for root from 104.244.77.49 port 37405 ssh2Aug 28 16:20:34 rotator sshd\[24094\]: Failed password for root from 104.244.77.49 port 37405 ssh2Aug 28 16:20:37 rotator sshd\[24094\]: Failed password for root from 104.244.77.49 port 37405 ssh2Aug 28 16:20:40 rotator sshd\[24094\]: Failed password for root from 104.244.77.49 port 37405 ssh2
...
2019-08-28 22:38:51
185.189.115.37 attackspam
Aug 28 14:20:42 MK-Soft-VM6 sshd\[8577\]: Invalid user liidia from 185.189.115.37 port 55324
Aug 28 14:20:42 MK-Soft-VM6 sshd\[8577\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.189.115.37
Aug 28 14:20:43 MK-Soft-VM6 sshd\[8577\]: Failed password for invalid user liidia from 185.189.115.37 port 55324 ssh2
...
2019-08-28 22:40:24
180.168.160.246 attackspam
1 attempts last 24 Hours
2019-08-28 22:32:07
125.129.83.208 attackspambots
Aug 28 04:31:10 friendsofhawaii sshd\[6900\]: Invalid user emerson from 125.129.83.208
Aug 28 04:31:10 friendsofhawaii sshd\[6900\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.129.83.208
Aug 28 04:31:13 friendsofhawaii sshd\[6900\]: Failed password for invalid user emerson from 125.129.83.208 port 54430 ssh2
Aug 28 04:36:16 friendsofhawaii sshd\[7275\]: Invalid user shade from 125.129.83.208
Aug 28 04:36:16 friendsofhawaii sshd\[7275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.129.83.208
2019-08-28 22:39:32
185.175.93.19 attack
1 attempts last 24 Hours
2019-08-28 23:09:34
159.65.112.93 attackbots
Aug 28 16:32:23 legacy sshd[4910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.112.93
Aug 28 16:32:25 legacy sshd[4910]: Failed password for invalid user 1 from 159.65.112.93 port 45494 ssh2
Aug 28 16:36:19 legacy sshd[5085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.112.93
...
2019-08-28 22:43:22
13.94.33.50 attackbotsspam
WordPress wp-login brute force :: 13.94.33.50 0.140 BYPASS [28/Aug/2019:19:51:40  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-08-28 22:14:34
51.68.136.36 attackspam
Aug 28 16:20:22 ubuntu-2gb-nbg1-dc3-1 sshd[13626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.136.36
Aug 28 16:20:23 ubuntu-2gb-nbg1-dc3-1 sshd[13626]: Failed password for invalid user sysadmin from 51.68.136.36 port 49408 ssh2
...
2019-08-28 23:18:08
61.177.172.128 attackbots
28.08.2019 15:06:43 SSH access blocked by firewall
2019-08-28 23:10:52
190.85.234.215 attackbots
Invalid user willy from 190.85.234.215 port 53528
2019-08-28 22:17:00
159.89.165.36 attackspambots
Automated report - ssh fail2ban:
Aug 28 16:16:12 authentication failure 
Aug 28 16:16:14 wrong password, user=github, port=52048, ssh2
Aug 28 16:20:47 wrong password, user=root, port=40136, ssh2
2019-08-28 22:37:37
162.247.74.27 attackbots
plussize.fitness 162.247.74.27 \[28/Aug/2019:16:37:50 +0200\] "POST /xmlrpc.php HTTP/1.0" 301 499 "-" "Mozilla/5.0 \(X11\; Linux x86_64\) AppleWebKit/537.36 \(KHTML, like Gecko\) Chrome/65.0.3325.181 Safari/537.36"
plussize.fitness 162.247.74.27 \[28/Aug/2019:16:37:52 +0200\] "POST /xmlrpc.php HTTP/1.0" 200 3777 "-" "Mozilla/5.0 \(X11\; Linux x86_64\) AppleWebKit/537.36 \(KHTML, like Gecko\) Chrome/65.0.3325.181 Safari/537.36"
2019-08-28 22:45:14
124.6.187.118 attack
Aug 28 10:20:22 localhost kernel: [739838.323482] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:a8:41:08:00 SRC=124.6.187.118 DST=[mungedIP2] LEN=40 TOS=0x00 PREC=0x00 TTL=242 ID=28917 PROTO=TCP SPT=41963 DPT=139 WINDOW=1024 RES=0x00 SYN URGP=0 
Aug 28 10:20:22 localhost kernel: [739838.323509] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:a8:41:08:00 SRC=124.6.187.118 DST=[mungedIP2] LEN=40 TOS=0x00 PREC=0x00 TTL=242 ID=28917 PROTO=TCP SPT=41963 DPT=139 SEQ=2798718976 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0
2019-08-28 23:19:50

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