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 <<>> 121.139.208.73
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60800
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.139.208.73.			IN	A

;; AUTHORITY SECTION:
.			155	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011000 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 10 19:33:54 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 73.208.139.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 73.208.139.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.180.41 attack
Jan 23 08:31:31 vpn01 sshd[17247]: Failed password for root from 222.186.180.41 port 29302 ssh2
Jan 23 08:31:35 vpn01 sshd[17247]: Failed password for root from 222.186.180.41 port 29302 ssh2
...
2020-01-23 15:36:16
207.97.174.134 attackspambots
proto=tcp  .  spt=31284  .  dpt=25  .     Found on   Dark List de      (343)
2020-01-23 15:47:28
69.244.198.97 attackspambots
"SSH brute force auth login attempt."
2020-01-23 16:06:43
51.38.37.128 attack
Unauthorized connection attempt detected from IP address 51.38.37.128 to port 2220 [J]
2020-01-23 15:47:14
119.29.152.172 attackspam
"SSH brute force auth login attempt."
2020-01-23 16:06:06
186.67.248.5 attackbotsspam
Unauthorized connection attempt detected from IP address 186.67.248.5 to port 2220 [J]
2020-01-23 15:37:55
91.134.140.242 attack
Unauthorized connection attempt detected from IP address 91.134.140.242 to port 2220 [J]
2020-01-23 15:31:24
177.189.244.193 attackbotsspam
2020-01-23T07:44:52.570873abusebot-3.cloudsearch.cf sshd[27873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.189.244.193  user=root
2020-01-23T07:44:54.367771abusebot-3.cloudsearch.cf sshd[27873]: Failed password for root from 177.189.244.193 port 43689 ssh2
2020-01-23T07:49:41.631903abusebot-3.cloudsearch.cf sshd[28160]: Invalid user sentry from 177.189.244.193 port 32894
2020-01-23T07:49:41.640587abusebot-3.cloudsearch.cf sshd[28160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.189.244.193
2020-01-23T07:49:41.631903abusebot-3.cloudsearch.cf sshd[28160]: Invalid user sentry from 177.189.244.193 port 32894
2020-01-23T07:49:43.778643abusebot-3.cloudsearch.cf sshd[28160]: Failed password for invalid user sentry from 177.189.244.193 port 32894 ssh2
2020-01-23T07:53:04.061447abusebot-3.cloudsearch.cf sshd[28331]: Invalid user qq from 177.189.244.193 port 46973
...
2020-01-23 15:55:58
166.111.152.230 attackspam
"SSH brute force auth login attempt."
2020-01-23 16:04:12
184.95.225.162 attackbots
20/1/22@12:12:25: FAIL: Alarm-Intrusion address from=184.95.225.162
...
2020-01-23 15:49:44
172.247.123.237 attack
Jan 23 08:59:35 [host] sshd[18293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.247.123.237  user=root
Jan 23 08:59:37 [host] sshd[18293]: Failed password for root from 172.247.123.237 port 47980 ssh2
Jan 23 09:03:18 [host] sshd[18370]: Invalid user felix from 172.247.123.237
Jan 23 09:03:18 [host] sshd[18370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.247.123.237
2020-01-23 16:03:48
207.236.200.70 attack
"SSH brute force auth login attempt."
2020-01-23 15:59:03
103.100.210.41 attackspambots
Unauthorized connection attempt detected from IP address 103.100.210.41 to port 2220 [J]
2020-01-23 15:49:30
157.230.37.207 attackspambots
Unauthorized connection attempt detected from IP address 157.230.37.207 to port 2220 [J]
2020-01-23 15:46:17
102.23.247.106 attackbotsspam
Unauthorized connection attempt detected from IP address 102.23.247.106 to port 23 [J]
2020-01-23 15:46:43

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