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: Korea (the Republic of)

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 <<>> 103.21.200.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1360
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.21.200.52.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020300 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 00:19:16 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 52.200.21.103.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 52.200.21.103.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.160.112.157 attack
1576212982 - 12/13/2019 05:56:22 Host: 125.160.112.157/125.160.112.157 Port: 445 TCP Blocked
2019-12-13 13:04:23
150.95.217.109 attack
SSH-BruteForce
2019-12-13 09:03:01
183.88.242.150 attackbots
Unauthorized connection attempt from IP address 183.88.242.150 on Port 445(SMB)
2019-12-13 08:54:38
36.81.29.191 attackspambots
Unauthorized connection attempt detected from IP address 36.81.29.191 to port 445
2019-12-13 13:05:55
139.170.150.252 attackbots
Dec 13 07:11:49 itv-usvr-01 sshd[20749]: Invalid user http from 139.170.150.252
Dec 13 07:11:49 itv-usvr-01 sshd[20749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.170.150.252
Dec 13 07:11:49 itv-usvr-01 sshd[20749]: Invalid user http from 139.170.150.252
Dec 13 07:11:51 itv-usvr-01 sshd[20749]: Failed password for invalid user http from 139.170.150.252 port 22971 ssh2
Dec 13 07:17:39 itv-usvr-01 sshd[20963]: Invalid user wwwadmin from 139.170.150.252
2019-12-13 09:06:00
209.17.96.98 attackspambots
209.17.96.98 was recorded 12 times by 10 hosts attempting to connect to the following ports: 5986,82,5916,401,443,593,5902,5903,22,3389,68,5351. Incident counter (4h, 24h, all-time): 12, 40, 1549
2019-12-13 08:58:35
60.250.164.169 attack
Dec 12 18:50:20 wbs sshd\[31529\]: Invalid user ubnt from 60.250.164.169
Dec 12 18:50:20 wbs sshd\[31529\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.ustv.com.tw
Dec 12 18:50:22 wbs sshd\[31529\]: Failed password for invalid user ubnt from 60.250.164.169 port 41812 ssh2
Dec 12 18:56:24 wbs sshd\[32098\]: Invalid user wighus from 60.250.164.169
Dec 12 18:56:24 wbs sshd\[32098\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.ustv.com.tw
2019-12-13 13:02:41
192.227.144.220 attack
Fail2Ban Ban Triggered
2019-12-13 13:15:52
115.78.230.98 attack
Unauthorized connection attempt from IP address 115.78.230.98 on Port 445(SMB)
2019-12-13 09:05:03
164.132.98.75 attack
Dec 13 05:56:21 vps647732 sshd[4350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.98.75
Dec 13 05:56:23 vps647732 sshd[4350]: Failed password for invalid user kevinc from 164.132.98.75 port 35105 ssh2
...
2019-12-13 13:03:00
212.129.52.3 attack
Dec 12 14:55:38 sachi sshd\[28823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=es20.homesyspro.com  user=root
Dec 12 14:55:40 sachi sshd\[28823\]: Failed password for root from 212.129.52.3 port 61914 ssh2
Dec 12 15:01:12 sachi sshd\[29383\]: Invalid user peuser from 212.129.52.3
Dec 12 15:01:12 sachi sshd\[29383\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=es20.homesyspro.com
Dec 12 15:01:14 sachi sshd\[29383\]: Failed password for invalid user peuser from 212.129.52.3 port 22746 ssh2
2019-12-13 09:04:45
202.101.190.110 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-12-13 13:04:53
106.12.211.247 attackbots
Dec 12 19:45:17 linuxvps sshd\[56962\]: Invalid user westmins from 106.12.211.247
Dec 12 19:45:17 linuxvps sshd\[56962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.211.247
Dec 12 19:45:18 linuxvps sshd\[56962\]: Failed password for invalid user westmins from 106.12.211.247 port 38602 ssh2
Dec 12 19:51:53 linuxvps sshd\[60808\]: Invalid user jande from 106.12.211.247
Dec 12 19:51:53 linuxvps sshd\[60808\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.211.247
2019-12-13 08:57:45
185.189.183.36 attack
2019-12-13T06:06:21.116761scmdmz1 sshd\[2390\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.189.183.36  user=root
2019-12-13T06:06:23.394186scmdmz1 sshd\[2390\]: Failed password for root from 185.189.183.36 port 54022 ssh2
2019-12-13T06:11:38.527511scmdmz1 sshd\[2954\]: Invalid user 22222222 from 185.189.183.36 port 35002
2019-12-13T06:11:38.530049scmdmz1 sshd\[2954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.189.183.36
...
2019-12-13 13:16:59
182.73.245.70 attackspam
Dec 12 23:50:46 TORMINT sshd\[1198\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.73.245.70  user=root
Dec 12 23:50:48 TORMINT sshd\[1198\]: Failed password for root from 182.73.245.70 port 53302 ssh2
Dec 12 23:56:07 TORMINT sshd\[1569\]: Invalid user TSBot from 182.73.245.70
Dec 12 23:56:07 TORMINT sshd\[1569\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.73.245.70
...
2019-12-13 13:16:14

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