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 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 <<>> 121.149.81.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9936
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.149.81.12.			IN	A

;; AUTHORITY SECTION:
.			507	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022091402 1800 900 604800 86400

;; Query time: 72 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 15 07:07:20 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 12.81.149.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 12.81.149.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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2020-01-26 03:18:04
154.209.5.177 attackbotsspam
Unauthorized connection attempt detected from IP address 154.209.5.177 to port 2220 [J]
2020-01-26 03:23:29
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2020-01-26 03:08:34
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2020-01-26 03:08:13
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62.234.79.230 attack
Automatic report - Banned IP Access
2020-01-26 03:36:05
200.194.26.115 attack
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2020-01-26 02:54:41
120.72.83.204 attack
Unauthorized connection attempt detected from IP address 120.72.83.204 to port 1433 [J]
2020-01-26 03:02:21
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Unauthorized connection attempt detected from IP address 113.53.49.195 to port 88 [J]
2020-01-26 03:04:49
171.117.227.36 attackbotsspam
Unauthorized connection attempt detected from IP address 171.117.227.36 to port 8888 [J]
2020-01-26 03:22:04

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