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: Los Angeles

Region: California

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: ColoCrossing

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 <<>> 138.128.121.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41497
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019072401 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jul 25 03:30:00 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 4.121.128.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 4.121.128.138.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
222.186.31.166 attack
Automatic report BANNED IP
2020-06-12 15:24:26
184.105.139.116 attack
srv02 Mass scanning activity detected Target: 123(ntp) ..
2020-06-12 15:25:28
178.62.37.78 attackspambots
Automatic report BANNED IP
2020-06-12 15:05:17
14.17.81.49 attack
email spam
2020-06-12 14:57:52
200.89.159.52 attack
Jun 12 09:42:17 dhoomketu sshd[676174]: Invalid user wp-user from 200.89.159.52 port 36204
Jun 12 09:42:17 dhoomketu sshd[676174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.89.159.52 
Jun 12 09:42:17 dhoomketu sshd[676174]: Invalid user wp-user from 200.89.159.52 port 36204
Jun 12 09:42:19 dhoomketu sshd[676174]: Failed password for invalid user wp-user from 200.89.159.52 port 36204 ssh2
Jun 12 09:43:43 dhoomketu sshd[676196]: Invalid user teste from 200.89.159.52 port 54568
...
2020-06-12 15:17:49
49.88.112.65 attackbotsspam
Jun 12 08:31:01 vmi345603 sshd[19825]: Failed password for root from 49.88.112.65 port 32920 ssh2
Jun 12 08:31:03 vmi345603 sshd[19825]: Failed password for root from 49.88.112.65 port 32920 ssh2
...
2020-06-12 14:41:58
191.184.32.206 attackspambots
$f2bV_matches
2020-06-12 15:16:26
14.143.107.226 attackbotsspam
Jun 12 09:08:27 abendstille sshd\[4006\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.143.107.226  user=root
Jun 12 09:08:29 abendstille sshd\[4006\]: Failed password for root from 14.143.107.226 port 38425 ssh2
Jun 12 09:12:12 abendstille sshd\[7562\]: Invalid user sharing from 14.143.107.226
Jun 12 09:12:12 abendstille sshd\[7562\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.143.107.226
Jun 12 09:12:14 abendstille sshd\[7562\]: Failed password for invalid user sharing from 14.143.107.226 port 6614 ssh2
...
2020-06-12 15:22:34
104.131.189.4 attack
2020-06-12T06:55:21.9965341240 sshd\[17024\]: Invalid user sex from 104.131.189.4 port 47966
2020-06-12T06:55:22.0007831240 sshd\[17024\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.189.4
2020-06-12T06:55:23.5053191240 sshd\[17024\]: Failed password for invalid user sex from 104.131.189.4 port 47966 ssh2
...
2020-06-12 15:14:54
222.186.175.217 attackbotsspam
Jun 12 08:44:49 minden010 sshd[13201]: Failed password for root from 222.186.175.217 port 37694 ssh2
Jun 12 08:44:53 minden010 sshd[13201]: Failed password for root from 222.186.175.217 port 37694 ssh2
Jun 12 08:44:56 minden010 sshd[13201]: Failed password for root from 222.186.175.217 port 37694 ssh2
Jun 12 08:45:00 minden010 sshd[13201]: Failed password for root from 222.186.175.217 port 37694 ssh2
...
2020-06-12 15:04:03
101.99.29.254 attack
2020-06-12T06:39:55.977214shield sshd\[11057\]: Invalid user mmoseley from 101.99.29.254 port 49034
2020-06-12T06:39:55.982969shield sshd\[11057\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.99.29.254
2020-06-12T06:39:58.465206shield sshd\[11057\]: Failed password for invalid user mmoseley from 101.99.29.254 port 49034 ssh2
2020-06-12T06:44:54.565872shield sshd\[12218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.99.29.254  user=bin
2020-06-12T06:44:57.097879shield sshd\[12218\]: Failed password for bin from 101.99.29.254 port 48406 ssh2
2020-06-12 15:03:34
106.54.200.209 attackspam
Jun 11 20:55:17 mockhub sshd[28999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.200.209
Jun 11 20:55:19 mockhub sshd[28999]: Failed password for invalid user djh from 106.54.200.209 port 60940 ssh2
...
2020-06-12 15:13:39
91.232.96.110 attackspambots
2020-06-12 14:56:06
58.218.150.170 attackbots
2020-06-12T07:03:27.419470galaxy.wi.uni-potsdam.de sshd[21678]: Invalid user teamspeak from 58.218.150.170 port 54710
2020-06-12T07:03:27.421796galaxy.wi.uni-potsdam.de sshd[21678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.218.150.170
2020-06-12T07:03:27.419470galaxy.wi.uni-potsdam.de sshd[21678]: Invalid user teamspeak from 58.218.150.170 port 54710
2020-06-12T07:03:29.977243galaxy.wi.uni-potsdam.de sshd[21678]: Failed password for invalid user teamspeak from 58.218.150.170 port 54710 ssh2
2020-06-12T07:03:58.891750galaxy.wi.uni-potsdam.de sshd[21742]: Invalid user libby from 58.218.150.170 port 56790
2020-06-12T07:03:58.893761galaxy.wi.uni-potsdam.de sshd[21742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.218.150.170
2020-06-12T07:03:58.891750galaxy.wi.uni-potsdam.de sshd[21742]: Invalid user libby from 58.218.150.170 port 56790
2020-06-12T07:04:01.040370galaxy.wi.uni-potsdam.de sshd[217
...
2020-06-12 15:14:11
171.244.51.114 attackspambots
DATE:2020-06-12 05:55:40, IP:171.244.51.114, PORT:ssh SSH brute force auth (docker-dc)
2020-06-12 14:58:42

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