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: Gwanak-gu

Region: Seoul Special City

Country: South Korea

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 <<>> 210.121.204.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23260
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;210.121.204.145.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020600 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 14:58:44 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 145.204.121.210.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 145.204.121.210.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
36.111.182.36 attack
Jun 28 18:17:33 124388 sshd[15675]: Invalid user sabnzbd from 36.111.182.36 port 53380
Jun 28 18:17:33 124388 sshd[15675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.111.182.36
Jun 28 18:17:33 124388 sshd[15675]: Invalid user sabnzbd from 36.111.182.36 port 53380
Jun 28 18:17:35 124388 sshd[15675]: Failed password for invalid user sabnzbd from 36.111.182.36 port 53380 ssh2
Jun 28 18:20:03 124388 sshd[15893]: Invalid user server from 36.111.182.36 port 39730
2020-06-29 04:05:51
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2020-06-29 04:24:52
122.165.132.5 attackspambots
Jun 28 17:34:46 scw-6657dc sshd[27960]: Failed password for root from 122.165.132.5 port 39990 ssh2
Jun 28 17:34:46 scw-6657dc sshd[27960]: Failed password for root from 122.165.132.5 port 39990 ssh2
Jun 28 17:41:03 scw-6657dc sshd[28168]: Invalid user ansibleuser from 122.165.132.5 port 38818
...
2020-06-29 04:17:01
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2020-06-29 04:30:25
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2020-06-29 03:53:30
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Automatic report - Port Scan Attack
2020-06-29 04:14:54
92.217.184.161 attack
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2020-06-29 04:22:02
77.42.126.172 attackbotsspam
Unauthorized connection attempt detected from IP address 77.42.126.172 to port 23
2020-06-29 04:01:54
78.27.151.101 attackspambots
Unauthorized connection attempt detected from IP address 78.27.151.101 to port 23
2020-06-29 04:25:44
213.81.147.251 attackspam
Unauthorized connection attempt detected from IP address 213.81.147.251 to port 23
2020-06-29 04:08:16
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2020-06-29 04:29:31
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Unauthorized connection attempt detected from IP address 5.126.71.213 to port 445
2020-06-29 04:31:36
177.125.79.197 attackspambots
Unauthorized connection attempt detected from IP address 177.125.79.197 to port 80
2020-06-29 03:51:26

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