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 <<>> 221.139.121.34
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43105
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.139.121.34.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 14:18:00 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 34.121.139.221.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 34.121.139.221.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
85.113.169.204 attackbotsspam
Honeypot attack, port: 23, PTR: alta3-204.docsis.trollnet.no.
2019-12-28 18:58:45
125.212.207.205 attack
3x Failed Password
2019-12-28 18:37:40
106.13.48.20 attackspam
Dec 28 07:24:04 MK-Soft-VM3 sshd[24743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.48.20 
Dec 28 07:24:05 MK-Soft-VM3 sshd[24743]: Failed password for invalid user jazz_office from 106.13.48.20 port 37300 ssh2
...
2019-12-28 18:56:16
183.87.67.233 attackbots
19/12/28@01:24:31: FAIL: Alarm-Network address from=183.87.67.233
...
2019-12-28 18:39:58
180.161.168.17 attack
Unauthorized connection attempt detected from IP address 180.161.168.17 to port 5555
2019-12-28 19:03:12
222.127.30.130 attack
SSH Login Bruteforce
2019-12-28 19:03:28
181.115.31.159 attackspam
TCP Port Scanning
2019-12-28 18:35:24
60.172.0.130 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-12-28 18:52:25
104.248.227.130 attackbots
Dec 28 12:00:44 vps691689 sshd[1512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.227.130
Dec 28 12:00:46 vps691689 sshd[1512]: Failed password for invalid user cxkj_2008_888@#$ from 104.248.227.130 port 57914 ssh2
...
2019-12-28 19:13:36
91.214.124.55 attackspambots
$f2bV_matches
2019-12-28 18:38:02
123.4.78.21 attackspam
Automatic report - Port Scan Attack
2019-12-28 18:57:08
92.222.66.234 attack
Dec 27 20:21:10 web9 sshd\[6023\]: Invalid user spark02 from 92.222.66.234
Dec 27 20:21:10 web9 sshd\[6023\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.66.234
Dec 27 20:21:12 web9 sshd\[6023\]: Failed password for invalid user spark02 from 92.222.66.234 port 46552 ssh2
Dec 27 20:23:51 web9 sshd\[6344\]: Invalid user test from 92.222.66.234
Dec 27 20:23:51 web9 sshd\[6344\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.66.234
2019-12-28 19:07:02
202.107.238.94 attackspam
Automatic report - Banned IP Access
2019-12-28 19:11:17
185.53.88.3 attack
\[2019-12-28 05:34:10\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-28T05:34:10.558-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011442037694876",SessionID="0x7f0fb41816e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.3/51191",ACLName="no_extension_match"
\[2019-12-28 05:34:51\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-28T05:34:51.890-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011441519470639",SessionID="0x7f0fb4a5a908",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.3/63116",ACLName="no_extension_match"
\[2019-12-28 05:35:07\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-28T05:35:07.417-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="011442037694876",SessionID="0x7f0fb43ef588",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.3/64618",ACLName="no_extensi
2019-12-28 18:46:16
187.35.40.20 attackspambots
port scan and connect, tcp 1433 (ms-sql-s)
2019-12-28 18:55:02

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