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: Mauritius

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 <<>> 105.20.53.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43562
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;105.20.53.21.			IN	A

;; AUTHORITY SECTION:
.			249	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023112203 1800 900 604800 86400

;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Nov 23 09:53:15 CST 2023
;; MSG SIZE  rcvd: 105
Host info
Host 21.53.20.105.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.53.20.105.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
168.90.88.50 attack
Dec  1 22:27:17 v22018086721571380 sshd[32176]: Failed password for invalid user kapstad from 168.90.88.50 port 40288 ssh2
2019-12-02 05:46:00
106.12.5.77 attackspambots
Dec  1 22:39:14 localhost sshd\[8487\]: Invalid user gdm from 106.12.5.77
Dec  1 22:39:14 localhost sshd\[8487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.5.77
Dec  1 22:39:16 localhost sshd\[8487\]: Failed password for invalid user gdm from 106.12.5.77 port 49430 ssh2
Dec  1 22:46:20 localhost sshd\[9021\]: Invalid user adminu from 106.12.5.77
Dec  1 22:46:20 localhost sshd\[9021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.5.77
...
2019-12-02 06:02:28
183.156.231.36 attackspam
Unauthorised access (Dec  1) SRC=183.156.231.36 LEN=44 TTL=240 ID=23840 TCP DPT=1433 WINDOW=1024 SYN
2019-12-02 05:55:00
190.129.173.157 attack
$f2bV_matches
2019-12-02 06:18:20
123.207.79.126 attackbotsspam
Dec  1 17:17:19 TORMINT sshd\[4040\]: Invalid user knutt from 123.207.79.126
Dec  1 17:17:19 TORMINT sshd\[4040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.79.126
Dec  1 17:17:21 TORMINT sshd\[4040\]: Failed password for invalid user knutt from 123.207.79.126 port 44386 ssh2
...
2019-12-02 06:25:06
104.211.216.173 attackbots
21 attempts against mh-ssh on cloud.magehost.pro
2019-12-02 06:11:20
1.55.239.151 attackspam
Unauthorised access (Dec  1) SRC=1.55.239.151 LEN=52 TTL=106 ID=25833 DF TCP DPT=445 WINDOW=8192 SYN
2019-12-02 05:43:45
69.94.156.9 attackbots
Dec  1 15:33:28 smtp postfix/smtpd[83661]: NOQUEUE: reject: RCPT from soap.nabhaa.com[69.94.156.9]: 554 5.7.1 Service unavailable; Client host [69.94.156.9] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=
...
2019-12-02 06:26:37
185.143.223.146 attack
Port scan: Attack repeated for 24 hours
2019-12-02 06:11:07
111.231.113.109 attack
Dec  1 06:36:34 web9 sshd\[13655\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.113.109  user=root
Dec  1 06:36:36 web9 sshd\[13655\]: Failed password for root from 111.231.113.109 port 55230 ssh2
Dec  1 06:40:32 web9 sshd\[14152\]: Invalid user ghent from 111.231.113.109
Dec  1 06:40:32 web9 sshd\[14152\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.113.109
Dec  1 06:40:34 web9 sshd\[14152\]: Failed password for invalid user ghent from 111.231.113.109 port 59618 ssh2
2019-12-02 05:48:14
14.162.38.169 attack
failed_logins
2019-12-02 05:53:06
45.82.153.137 attackbots
Dec  1 22:16:32 srv01 postfix/smtpd\[21866\]: warning: unknown\[45.82.153.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec  1 22:16:51 srv01 postfix/smtpd\[21866\]: warning: unknown\[45.82.153.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec  1 22:19:44 srv01 postfix/smtpd\[21866\]: warning: unknown\[45.82.153.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec  1 22:20:08 srv01 postfix/smtpd\[7003\]: warning: unknown\[45.82.153.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec  1 22:35:17 srv01 postfix/smtpd\[12847\]: warning: unknown\[45.82.153.137\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-12-02 05:46:24
81.242.6.36 attackspambots
3389BruteforceFW23
2019-12-02 06:07:15
221.120.209.170 attackbotsspam
Unauthorised access (Dec  1) SRC=221.120.209.170 LEN=52 TOS=0x08 PREC=0x20 TTL=115 ID=17536 DF TCP DPT=445 WINDOW=8192 SYN 
Unauthorised access (Dec  1) SRC=221.120.209.170 LEN=52 TOS=0x08 PREC=0x20 TTL=115 ID=24565 DF TCP DPT=445 WINDOW=8192 SYN
2019-12-02 05:51:07
51.15.87.74 attackspambots
Dec  1 22:37:46 localhost sshd\[8392\]: Invalid user humborstad from 51.15.87.74
Dec  1 22:37:46 localhost sshd\[8392\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.87.74
Dec  1 22:37:48 localhost sshd\[8392\]: Failed password for invalid user humborstad from 51.15.87.74 port 53592 ssh2
Dec  1 22:43:06 localhost sshd\[8737\]: Invalid user edina from 51.15.87.74
Dec  1 22:43:06 localhost sshd\[8737\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.87.74
...
2019-12-02 05:44:24

Recently Reported IPs

105.20.93.19 105.20.157.112 105.20.239.216 105.20.96.254
105.20.49.12 105.200.213.73 105.20.15.141 105.20.227.106
105.20.185.133 105.20.71.2 105.20.40.170 105.20.216.170
105.2.97.27 105.20.175.216 105.20.199.229 105.20.142.3
105.20.103.73 105.20.154.8 105.20.12.93 105.200.20.101