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: India

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 <<>> 103.194.45.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8537
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.194.45.21.			IN	A

;; AUTHORITY SECTION:
.			596	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 15:55:45 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 21.45.194.103.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.45.194.103.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.236.42.71 attackbotsspam
TCP Port Scanning
2019-12-12 14:02:28
117.55.247.38 attackspam
1576126505 - 12/12/2019 05:55:05 Host: 117.55.247.38/117.55.247.38 Port: 445 TCP Blocked
2019-12-12 14:10:03
37.49.231.118 attackspam
*Port Scan* detected from 37.49.231.118 (NL/Netherlands/-). 4 hits in the last 155 seconds
2019-12-12 14:10:30
187.189.11.49 attack
Dec 12 07:43:11 sauna sshd[216055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.189.11.49
Dec 12 07:43:13 sauna sshd[216055]: Failed password for invalid user support from 187.189.11.49 port 56898 ssh2
...
2019-12-12 14:04:27
120.237.17.130 attack
Bruteforce on smtp
2019-12-12 14:12:10
111.91.62.39 attackspam
Unauthorized connection attempt detected from IP address 111.91.62.39 to port 445
2019-12-12 14:45:31
103.221.223.126 attack
Dec 11 19:52:39 hpm sshd\[22566\]: Invalid user stidc!@\# from 103.221.223.126
Dec 11 19:52:39 hpm sshd\[22566\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.221.223.126
Dec 11 19:52:41 hpm sshd\[22566\]: Failed password for invalid user stidc!@\# from 103.221.223.126 port 41440 ssh2
Dec 11 19:59:16 hpm sshd\[23226\]: Invalid user heyerdalsimonsen from 103.221.223.126
Dec 11 19:59:16 hpm sshd\[23226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.221.223.126
2019-12-12 14:05:56
185.176.27.118 attackspambots
ET DROP Dshield Block Listed Source group 1 - port: 1995 proto: TCP cat: Misc Attack
2019-12-12 14:16:07
45.136.111.65 attack
Dec 12 08:50:39 debian-2gb-vpn-nbg1-1 kernel: [508219.734117] [UFW BLOCK] IN=eth0 OUT= MAC=96:00:00:38:96:44:d2:74:7f:6e:37:e3:08:00 SRC=45.136.111.65 DST=78.46.192.101 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=61971 PROTO=TCP SPT=45713 DPT=14350 WINDOW=1024 RES=0x00 SYN URGP=0
2019-12-12 13:58:48
114.204.218.154 attackbots
Dec 12 03:30:25 firewall sshd[16901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.204.218.154
Dec 12 03:30:25 firewall sshd[16901]: Invalid user harry from 114.204.218.154
Dec 12 03:30:26 firewall sshd[16901]: Failed password for invalid user harry from 114.204.218.154 port 55897 ssh2
...
2019-12-12 14:45:08
51.75.248.127 attackspambots
$f2bV_matches
2019-12-12 14:21:31
120.59.249.237 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 12-12-2019 04:55:09.
2019-12-12 14:07:21
142.93.198.152 attackspambots
$f2bV_matches
2019-12-12 14:22:34
80.93.214.15 attack
2019-12-11T22:27:18.222433-07:00 suse-nuc sshd[10609]: Invalid user dominic from 80.93.214.15 port 50206
...
2019-12-12 14:13:12
124.205.48.85 attack
Dec 12 07:30:18 localhost sshd\[9045\]: Invalid user admin from 124.205.48.85 port 47088
Dec 12 07:30:18 localhost sshd\[9045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.205.48.85
Dec 12 07:30:20 localhost sshd\[9045\]: Failed password for invalid user admin from 124.205.48.85 port 47088 ssh2
2019-12-12 14:44:07

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