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: Germany

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 <<>> 53.91.11.216
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4340
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.91.11.216.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021500 1800 900 604800 86400

;; Query time: 45 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 19:01:35 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 216.11.91.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 216.11.91.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.216.140.180 attack
10/18/2019-23:49:52.147192 185.216.140.180 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-19 05:54:02
45.142.195.5 attack
Oct 18 21:12:59 heicom postfix/smtpd\[22505\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure
Oct 18 21:13:48 heicom postfix/smtpd\[22558\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure
Oct 18 21:14:36 heicom postfix/smtpd\[22505\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure
Oct 18 21:15:26 heicom postfix/smtpd\[22558\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure
Oct 18 21:16:15 heicom postfix/smtpd\[22505\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure
...
2019-10-19 05:26:06
92.119.160.106 attackbotsspam
Oct 18 23:30:10 mc1 kernel: \[2720572.937915\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.106 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=60125 PROTO=TCP SPT=42798 DPT=17068 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 18 23:33:19 mc1 kernel: \[2720761.993062\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.106 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=40083 PROTO=TCP SPT=42798 DPT=16907 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 18 23:38:28 mc1 kernel: \[2721071.452010\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.106 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=22358 PROTO=TCP SPT=42798 DPT=16685 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-19 05:48:20
207.154.209.159 attackbotsspam
Failed password for invalid user joerg from 207.154.209.159 port 33968 ssh2
Invalid user GreatDream_Test_01 from 207.154.209.159 port 46108
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.209.159
Failed password for invalid user GreatDream_Test_01 from 207.154.209.159 port 46108 ssh2
Invalid user dinai from 207.154.209.159 port 58268
2019-10-19 05:55:19
177.24.15.137 attackspambots
Oct 18 21:36:42 iago sshd[31021]: Address 177.24.15.137 maps to ip-177-24-15-137.user.vivozap.com.br, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Oct 18 21:36:42 iago sshd[31021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.24.15.137  user=r.r
Oct 18 21:36:45 iago sshd[31021]: Failed password for r.r from 177.24.15.137 port 63554 ssh2
Oct 18 21:36:45 iago sshd[31022]: Received disconnect from 177.24.15.137: 11: Bye Bye


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=177.24.15.137
2019-10-19 05:29:40
91.132.103.64 attackbots
2019-10-18T20:53:16.324175abusebot-8.cloudsearch.cf sshd\[6800\]: Invalid user odroid from 91.132.103.64 port 46684
2019-10-19 05:57:34
121.142.111.86 attack
SSH bruteforce (Triggered fail2ban)
2019-10-19 05:40:24
120.234.131.226 attackspam
" "
2019-10-19 05:28:43
52.17.77.184 attackspambots
B: /wp-login.php attack
2019-10-19 06:00:42
35.186.145.141 attack
Oct 18 11:33:21 wbs sshd\[32386\]: Invalid user zxc@123 from 35.186.145.141
Oct 18 11:33:21 wbs sshd\[32386\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.145.186.35.bc.googleusercontent.com
Oct 18 11:33:23 wbs sshd\[32386\]: Failed password for invalid user zxc@123 from 35.186.145.141 port 40006 ssh2
Oct 18 11:37:51 wbs sshd\[327\]: Invalid user wangxiaojing from 35.186.145.141
Oct 18 11:37:51 wbs sshd\[327\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.145.186.35.bc.googleusercontent.com
2019-10-19 05:52:40
106.12.179.35 attack
2019-10-19T02:51:14.754093enmeeting.mahidol.ac.th sshd\[1938\]: Invalid user openvpn_as from 106.12.179.35 port 58714
2019-10-19T02:51:14.767237enmeeting.mahidol.ac.th sshd\[1938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.179.35
2019-10-19T02:51:17.074253enmeeting.mahidol.ac.th sshd\[1938\]: Failed password for invalid user openvpn_as from 106.12.179.35 port 58714 ssh2
...
2019-10-19 05:44:49
67.231.240.195 attackspambots
port scan and connect, tcp 1433 (ms-sql-s)
2019-10-19 05:51:16
193.227.49.81 attack
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/193.227.49.81/ 
 
 EG - 1H : (60)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : EG 
 NAME ASN : ASN2561 
 
 IP : 193.227.49.81 
 
 CIDR : 193.227.49.0/24 
 
 PREFIX COUNT : 95 
 
 UNIQUE IP COUNT : 25856 
 
 
 ATTACKS DETECTED ASN2561 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 1 
 24H - 2 
 
 DateTime : 2019-10-18 21:50:57 
 
 INFO :  HACK ! - Looking for resource vulnerabilities Scan Detected and Blocked by ADMIN  - data recovery
2019-10-19 05:55:56
151.84.222.52 attack
2019-10-18T21:43:16.270274abusebot-5.cloudsearch.cf sshd\[26130\]: Invalid user oracle from 151.84.222.52 port 2092
2019-10-19 06:00:16
51.83.69.78 attackspam
Oct 18 23:02:53 SilenceServices sshd[9607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.69.78
Oct 18 23:02:55 SilenceServices sshd[9607]: Failed password for invalid user march from 51.83.69.78 port 42260 ssh2
Oct 18 23:06:44 SilenceServices sshd[10631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.69.78
2019-10-19 05:46:35

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