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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 53.113.121.11
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32422
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;53.113.121.11.			IN	A

;; AUTHORITY SECTION:
.			556	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020041500 1800 900 604800 86400

;; Query time: 104 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 15 19:28:17 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 11.121.113.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		100.100.2.138
Address:	100.100.2.138#53

** server can't find 11.121.113.53.in-addr.arpa.: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
49.233.80.20 attackspam
May 15 08:27:23 vps639187 sshd\[31632\]: Invalid user admin from 49.233.80.20 port 51480
May 15 08:27:23 vps639187 sshd\[31632\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.80.20
May 15 08:27:26 vps639187 sshd\[31632\]: Failed password for invalid user admin from 49.233.80.20 port 51480 ssh2
...
2020-05-15 14:30:11
193.115.119.29 attack
Invalid user guest from 193.115.119.29 port 48612
2020-05-15 14:45:58
58.20.129.76 attack
2020-05-14 22:51:10.222375-0500  localhost sshd[23342]: Failed password for root from 58.20.129.76 port 37795 ssh2
2020-05-15 14:27:54
180.248.217.49 attack
20/5/14@23:55:15: FAIL: Alarm-Intrusion address from=180.248.217.49
...
2020-05-15 14:20:45
49.247.214.61 attackbots
Invalid user raja from 49.247.214.61 port 38784
2020-05-15 14:32:01
188.165.40.22 attackspambots
May 15 08:11:05 abendstille sshd\[32205\]: Invalid user alzheimer from 188.165.40.22
May 15 08:11:05 abendstille sshd\[32205\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.165.40.22
May 15 08:11:08 abendstille sshd\[32205\]: Failed password for invalid user alzheimer from 188.165.40.22 port 46750 ssh2
May 15 08:14:58 abendstille sshd\[3169\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.165.40.22  user=root
May 15 08:15:00 abendstille sshd\[3169\]: Failed password for root from 188.165.40.22 port 56388 ssh2
...
2020-05-15 14:18:37
138.197.222.141 attack
ssh brute force
2020-05-15 14:26:53
113.31.105.250 attackspam
May 15 08:07:23 nextcloud sshd\[19627\]: Invalid user deploy from 113.31.105.250
May 15 08:07:23 nextcloud sshd\[19627\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.31.105.250
May 15 08:07:25 nextcloud sshd\[19627\]: Failed password for invalid user deploy from 113.31.105.250 port 48880 ssh2
2020-05-15 14:44:10
115.193.161.11 attack
May 15 13:49:49 web1 sshd[25096]: Invalid user atila from 115.193.161.11 port 53204
May 15 13:49:49 web1 sshd[25096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.193.161.11
May 15 13:49:49 web1 sshd[25096]: Invalid user atila from 115.193.161.11 port 53204
May 15 13:49:51 web1 sshd[25096]: Failed password for invalid user atila from 115.193.161.11 port 53204 ssh2
May 15 13:53:00 web1 sshd[25916]: Invalid user admin from 115.193.161.11 port 59388
May 15 13:53:00 web1 sshd[25916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.193.161.11
May 15 13:53:00 web1 sshd[25916]: Invalid user admin from 115.193.161.11 port 59388
May 15 13:53:03 web1 sshd[25916]: Failed password for invalid user admin from 115.193.161.11 port 59388 ssh2
May 15 13:54:39 web1 sshd[26329]: Invalid user weng from 115.193.161.11 port 48362
...
2020-05-15 14:48:21
175.36.183.218 attackbotsspam
2020-05-15T06:57:41.773404rocketchat.forhosting.nl sshd[1216]: Invalid user charles from 175.36.183.218 port 37262
2020-05-15T06:57:44.141556rocketchat.forhosting.nl sshd[1216]: Failed password for invalid user charles from 175.36.183.218 port 37262 ssh2
2020-05-15T07:01:41.520979rocketchat.forhosting.nl sshd[1338]: Invalid user testftp from 175.36.183.218 port 33620
...
2020-05-15 14:40:49
54.38.36.210 attackspam
$f2bV_matches
2020-05-15 14:34:16
40.68.133.163 attackbotsspam
May 15 08:12:33 legacy sshd[3149]: Failed password for root from 40.68.133.163 port 35394 ssh2
May 15 08:16:27 legacy sshd[3303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.68.133.163
May 15 08:16:29 legacy sshd[3303]: Failed password for invalid user ts from 40.68.133.163 port 44444 ssh2
...
2020-05-15 14:30:27
167.99.66.158 attackbots
2020-05-15T08:06:31.769570rocketchat.forhosting.nl sshd[2095]: Invalid user oracle from 167.99.66.158 port 48508
2020-05-15T08:06:34.114109rocketchat.forhosting.nl sshd[2095]: Failed password for invalid user oracle from 167.99.66.158 port 48508 ssh2
2020-05-15T08:11:03.351111rocketchat.forhosting.nl sshd[2153]: Invalid user osboxes from 167.99.66.158 port 57598
...
2020-05-15 14:35:12
87.251.74.196 attack
May 15 07:38:23 debian-2gb-nbg1-2 kernel: \[11779953.629265\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=87.251.74.196 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=61080 PROTO=TCP SPT=48997 DPT=10961 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-15 14:30:58
112.85.42.172 attack
$f2bV_matches
2020-05-15 14:23:01

Recently Reported IPs

39.149.135.216 45.152.182.137 43.226.39.166 181.171.206.188
6.246.113.51 31.163.128.246 115.231.221.129 167.71.209.2
100.20.156.137 183.88.216.206 27.155.99.122 226.135.210.179
125.110.47.161 194.31.244.2 180.76.145.78 171.103.171.242
218.31.39.157 213.33.178.251 153.184.27.144 138.197.145.101