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: Germany

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 <<>> 139.4.120.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1434
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.4.120.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021501 1800 900 604800 86400

;; Query time: 41 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 16 04:33:24 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 121.120.4.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.120.4.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.93.61.2 attackspambots
port scan and connect, tcp 23 (telnet)
2020-04-08 15:59:34
104.248.31.117 attackspam
$f2bV_matches
2020-04-08 16:00:56
2.184.4.3 attack
Apr  8 06:12:25 vps sshd[119408]: Failed password for invalid user ubuntu from 2.184.4.3 port 46568 ssh2
Apr  8 06:16:19 vps sshd[143747]: Invalid user merlin from 2.184.4.3 port 47908
Apr  8 06:16:19 vps sshd[143747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.184.4.3
Apr  8 06:16:21 vps sshd[143747]: Failed password for invalid user merlin from 2.184.4.3 port 47908 ssh2
Apr  8 06:20:08 vps sshd[165419]: Invalid user redis from 2.184.4.3 port 49244
...
2020-04-08 16:22:13
176.31.162.82 attackspam
2020-04-08T10:02:25.365178vps773228.ovh.net sshd[14647]: Invalid user postgres from 176.31.162.82 port 50992
2020-04-08T10:02:25.377653vps773228.ovh.net sshd[14647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.ip-176-31-162.eu
2020-04-08T10:02:25.365178vps773228.ovh.net sshd[14647]: Invalid user postgres from 176.31.162.82 port 50992
2020-04-08T10:02:27.097413vps773228.ovh.net sshd[14647]: Failed password for invalid user postgres from 176.31.162.82 port 50992 ssh2
2020-04-08T10:05:56.979489vps773228.ovh.net sshd[15974]: Invalid user www-data from 176.31.162.82 port 60690
...
2020-04-08 16:37:00
222.186.175.150 attackbotsspam
$f2bV_matches
2020-04-08 16:20:35
103.90.188.171 attack
Apr  7 19:09:28 hpm sshd\[8143\]: Invalid user ventas from 103.90.188.171
Apr  7 19:09:28 hpm sshd\[8143\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.90.188.171
Apr  7 19:09:31 hpm sshd\[8143\]: Failed password for invalid user ventas from 103.90.188.171 port 24857 ssh2
Apr  7 19:14:19 hpm sshd\[8538\]: Invalid user setup from 103.90.188.171
Apr  7 19:14:19 hpm sshd\[8538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.90.188.171
2020-04-08 15:46:46
49.51.163.95 attack
Brute force SMTP login attempted.
...
2020-04-08 15:54:50
201.90.101.165 attackbotsspam
2020-04-08T07:36:46.970505rocketchat.forhosting.nl sshd[15557]: Invalid user admin from 201.90.101.165 port 37704
2020-04-08T07:36:49.306637rocketchat.forhosting.nl sshd[15557]: Failed password for invalid user admin from 201.90.101.165 port 37704 ssh2
2020-04-08T07:48:52.064221rocketchat.forhosting.nl sshd[15869]: Invalid user info from 201.90.101.165 port 40932
...
2020-04-08 16:35:26
58.246.68.6 attackbots
Apr  8 10:08:26 * sshd[5321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.246.68.6
Apr  8 10:08:27 * sshd[5321]: Failed password for invalid user user from 58.246.68.6 port 4770 ssh2
2020-04-08 16:08:57
49.88.112.113 attack
Apr  8 09:43:31 plex sshd[31062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113  user=root
Apr  8 09:43:33 plex sshd[31062]: Failed password for root from 49.88.112.113 port 58269 ssh2
2020-04-08 15:52:52
114.113.126.163 attackspambots
Apr  8 07:36:38 pkdns2 sshd\[5354\]: Invalid user andy from 114.113.126.163Apr  8 07:36:40 pkdns2 sshd\[5354\]: Failed password for invalid user andy from 114.113.126.163 port 50875 ssh2Apr  8 07:40:14 pkdns2 sshd\[5592\]: Invalid user sgeadmin from 114.113.126.163Apr  8 07:40:16 pkdns2 sshd\[5592\]: Failed password for invalid user sgeadmin from 114.113.126.163 port 47063 ssh2Apr  8 07:43:51 pkdns2 sshd\[5750\]: Invalid user ts3 from 114.113.126.163Apr  8 07:43:53 pkdns2 sshd\[5750\]: Failed password for invalid user ts3 from 114.113.126.163 port 43254 ssh2
...
2020-04-08 16:26:10
222.186.175.217 attack
Apr  8 10:28:14 v22019038103785759 sshd\[15302\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.217  user=root
Apr  8 10:28:16 v22019038103785759 sshd\[15302\]: Failed password for root from 222.186.175.217 port 54604 ssh2
Apr  8 10:28:19 v22019038103785759 sshd\[15302\]: Failed password for root from 222.186.175.217 port 54604 ssh2
Apr  8 10:28:23 v22019038103785759 sshd\[15302\]: Failed password for root from 222.186.175.217 port 54604 ssh2
Apr  8 10:28:26 v22019038103785759 sshd\[15302\]: Failed password for root from 222.186.175.217 port 54604 ssh2
...
2020-04-08 16:30:12
138.68.233.112 attackbots
138.68.233.112 - - [08/Apr/2020:07:40:46 +0200] "GET /wp-login.php HTTP/1.1" 200 5702 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
138.68.233.112 - - [08/Apr/2020:07:40:52 +0200] "POST /wp-login.php HTTP/1.1" 200 6601 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
138.68.233.112 - - [08/Apr/2020:07:40:54 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-04-08 15:54:35
39.122.30.221 attack
FTP brute-force attack
2020-04-08 15:55:13
49.88.112.115 attack
Apr  8 10:00:53 minden010 sshd[10408]: Failed password for root from 49.88.112.115 port 59745 ssh2
Apr  8 10:00:55 minden010 sshd[10408]: Failed password for root from 49.88.112.115 port 59745 ssh2
Apr  8 10:00:57 minden010 sshd[10408]: Failed password for root from 49.88.112.115 port 59745 ssh2
...
2020-04-08 16:19:54

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