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: Daegu

Region: Daegu

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 <<>> 39.121.20.73
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53439
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;39.121.20.73.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019071400 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Jul 14 13:52:26 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 73.20.121.39.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 73.20.121.39.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
189.208.62.91 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-17 08:23:26
195.97.19.2 attack
Port probing on unauthorized port 1433
2020-02-17 08:22:37
8.33.33.137 attack
Feb 16 23:25:33 163-172-32-151 sshd[27161]: Invalid user backup from 8.33.33.137 port 51332
...
2020-02-17 08:40:46
182.151.19.177 attack
Feb 16 13:54:07 auw2 sshd\[25478\]: Invalid user abraham from 182.151.19.177
Feb 16 13:54:07 auw2 sshd\[25478\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.19.177
Feb 16 13:54:09 auw2 sshd\[25478\]: Failed password for invalid user abraham from 182.151.19.177 port 51582 ssh2
Feb 16 14:03:59 auw2 sshd\[26342\]: Invalid user health from 182.151.19.177
Feb 16 14:03:59 auw2 sshd\[26342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.19.177
2020-02-17 08:53:03
185.176.27.246 attackspam
Feb 17 01:17:56 debian-2gb-nbg1-2 kernel: \[4157895.595935\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.246 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=17162 PROTO=TCP SPT=40930 DPT=7052 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-17 08:58:00
112.85.42.174 attack
2020-02-17T01:14:14.598353vps751288.ovh.net sshd\[1452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
2020-02-17T01:14:16.595674vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2
2020-02-17T01:14:19.680954vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2
2020-02-17T01:14:22.981791vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2
2020-02-17T01:14:26.362050vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2
2020-02-17 08:27:28
125.161.122.51 attack
[Mon Feb 17 05:25:23.344825 2020] [:error] [pid 22371:tid 139656822216448] [client 125.161.122.51:51748] [client 125.161.122.51] ModSecurity: Access denied with code 403 (phase 4). Pattern match "^5\\\\d{2}$" at RESPONSE_STATUS. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/RESPONSE-950-DATA-LEAKAGES.conf"] [line "118"] [id "950100"] [msg "The Application Returned a 500-Level Status Code"] [data "Matched Data: 500 found within RESPONSE_STATUS: 500"] [severity "ERROR"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-disclosure"] [tag "WASCTC/WASC-13"] [tag "OWASP_TOP_10/A6"] [tag "PCI/6.5.6"] [tag "paranoia-level/2"] [hostname "karangploso.jatim.bmkg.go.id"] [uri "/index.php/profil/meteorologi/list-all-categories/121-peralatan-observasi-klimatologi/actinograph/78-actinograph"] [unique_id "XknBTupQ8QFdYjPTalb8igAAAAE"], referer: https://www.google.com/
...
2020-02-17 08:48:16
173.249.29.84 attackspambots
Brute forcing RDP port 3389
2020-02-17 08:36:00
129.211.2.241 attackbotsspam
Feb 16 23:19:43 h1745522 sshd[9491]: Invalid user ec2-user from 129.211.2.241 port 56132
Feb 16 23:19:43 h1745522 sshd[9491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.2.241
Feb 16 23:19:43 h1745522 sshd[9491]: Invalid user ec2-user from 129.211.2.241 port 56132
Feb 16 23:19:45 h1745522 sshd[9491]: Failed password for invalid user ec2-user from 129.211.2.241 port 56132 ssh2
Feb 16 23:22:36 h1745522 sshd[9544]: Invalid user server from 129.211.2.241 port 53778
Feb 16 23:22:36 h1745522 sshd[9544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.2.241
Feb 16 23:22:36 h1745522 sshd[9544]: Invalid user server from 129.211.2.241 port 53778
Feb 16 23:22:38 h1745522 sshd[9544]: Failed password for invalid user server from 129.211.2.241 port 53778 ssh2
Feb 16 23:25:29 h1745522 sshd[9599]: Invalid user core from 129.211.2.241 port 51428
...
2020-02-17 08:46:41
31.154.109.124 attackbots
Automatic report - Port Scan Attack
2020-02-17 08:22:25
189.208.62.12 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-17 09:05:00
189.208.62.71 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-17 08:29:45
106.58.209.161 attack
Unauthorized SSH connection attempt
2020-02-17 08:37:15
200.123.18.131 attackspambots
Feb 17 01:39:50 srv206 sshd[11033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.123.18.131  user=root
Feb 17 01:39:52 srv206 sshd[11033]: Failed password for root from 200.123.18.131 port 33744 ssh2
...
2020-02-17 09:04:38
123.207.35.22 attackspam
Feb 16 23:25:12 MK-Soft-VM3 sshd[19076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.35.22 
Feb 16 23:25:14 MK-Soft-VM3 sshd[19076]: Failed password for invalid user user from 123.207.35.22 port 52804 ssh2
...
2020-02-17 09:04:21

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