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: Suwon

Region: Gyeonggi-do

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 <<>> 121.137.41.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65183
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.137.41.242.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025050900 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri May 09 20:01:13 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 242.41.137.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.41.137.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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91.238.230.107 attackbots
445/tcp 445/tcp 445/tcp...
[2019-05-27/07-27]4pkt,1pt.(tcp)
2019-07-28 00:59:55
218.108.73.130 attack
MySQL Bruteforce attack
2019-07-28 00:35:09
187.162.251.167 attackbotsspam
NAME : MX-ASCV9-LACNIC CIDR : 187.162.0.0/15 SYN Flood DDoS Attack Mexico - block certain countries :) IP: 187.162.251.167  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-07-28 00:21:00
88.47.177.193 attack
23/tcp 23/tcp 23/tcp...
[2019-07-16/27]4pkt,1pt.(tcp)
2019-07-28 01:20:02
23.90.28.94 attack
Automatic report - Banned IP Access
2019-07-28 00:49:49
207.180.252.188 attackbotsspam
SSH invalid-user multiple login try
2019-07-28 00:46:30
177.21.132.235 attackbots
SMTP-sasl brute force
...
2019-07-28 00:33:30
178.47.142.178 attackbots
failed_logins
2019-07-28 00:11:45
198.58.100.134 attackbotsspam
NAME : LINODE-US CIDR : 198.58.96.0/19 | EMAIL - SPAM {Looking for resource vulnerabilities} DDoS Attack USA - Pennsylvania - block certain countries :) IP: 198.58.100.134  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-07-28 00:23:42
167.179.76.246 attackbots
Looks for open dns resolvers
2019-07-28 00:51:03
41.38.81.30 attackbotsspam
445/tcp 445/tcp
[2019-06-24/07-27]2pkt
2019-07-28 00:49:19
77.247.110.237 attackbots
TCP port 80 (HTTP) attempt blocked by firewall. [2019-07-27 17:59:10]
2019-07-28 00:16:30
84.39.33.80 attackspam
Jul 27 18:21:59 SilenceServices sshd[4378]: Failed password for root from 84.39.33.80 port 34584 ssh2
Jul 27 18:26:19 SilenceServices sshd[9148]: Failed password for root from 84.39.33.80 port 56622 ssh2
2019-07-28 00:35:50
24.248.12.194 attackbots
445/tcp 445/tcp
[2019-05-28/07-27]2pkt
2019-07-28 01:10:50
177.21.202.119 attack
SMTP-sasl brute force
...
2019-07-28 00:37:06

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