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: United States of America

Internet Service Provider: Hudson Valley Host

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
2020-02-17 10:09:30
attackbotsspam
Feb  9 17:44:46 MK-Soft-VM8 sshd[4773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.168.96.138 
Feb  9 17:44:48 MK-Soft-VM8 sshd[4773]: Failed password for invalid user hwb from 104.168.96.138 port 56434 ssh2
...
2020-02-10 00:44:50
attackbotsspam
Unauthorized connection attempt detected from IP address 104.168.96.138 to port 2220 [J]
2020-02-06 18:38:33
attackbots
Feb  2 18:18:28 dedicated sshd[18409]: Invalid user deploy from 104.168.96.138 port 60702
2020-02-03 01:57:22
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.168.96.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2403
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			336	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020020201 1800 900 604800 86400

;; Query time: 110 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 03 01:57:14 CST 2020
;; MSG SIZE  rcvd: 118
Host info
138.96.168.104.in-addr.arpa domain name pointer 104-168-96-138-host.colocrossing.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
138.96.168.104.in-addr.arpa	name = 104-168-96-138-host.colocrossing.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
43.240.125.195 attack
Mar 12 15:39:29 SilenceServices sshd[31453]: Failed password for root from 43.240.125.195 port 45860 ssh2
Mar 12 15:42:06 SilenceServices sshd[13386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.240.125.195
Mar 12 15:42:08 SilenceServices sshd[13386]: Failed password for invalid user jim from 43.240.125.195 port 49364 ssh2
2020-03-13 02:10:21
36.226.111.21 attack
Mar 11 20:30:07 hgb10502 sshd[14317]: User r.r from 36.226.111.21 not allowed because not listed in AllowUsers
Mar 11 20:30:07 hgb10502 sshd[14317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.226.111.21  user=r.r
Mar 11 20:30:09 hgb10502 sshd[14317]: Failed password for invalid user r.r from 36.226.111.21 port 50610 ssh2
Mar 11 20:30:09 hgb10502 sshd[14317]: Received disconnect from 36.226.111.21 port 50610:11: Bye Bye [preauth]
Mar 11 20:30:09 hgb10502 sshd[14317]: Disconnected from 36.226.111.21 port 50610 [preauth]
Mar 11 20:38:15 hgb10502 sshd[15037]: Invalid user 2 from 36.226.111.21 port 59296
Mar 11 20:38:16 hgb10502 sshd[15037]: Failed password for invalid user 2 from 36.226.111.21 port 59296 ssh2
Mar 11 20:38:17 hgb10502 sshd[15037]: Received disconnect from 36.226.111.21 port 59296:11: Bye Bye [preauth]
Mar 11 20:38:17 hgb10502 sshd[15037]: Disconnected from 36.226.111.21 port 59296 [preauth]
Mar x@x
Mar x@x
Mar ........
-------------------------------
2020-03-13 01:42:16
113.173.199.169 attackbotsspam
suspicious action Thu, 12 Mar 2020 09:29:30 -0300
2020-03-13 02:02:04
73.70.218.63 attackbots
2020-01-18T08:07:27.606Z CLOSE host=73.70.218.63 port=54978 fd=4 time=20.010 bytes=12
...
2020-03-13 02:00:35
64.227.39.120 attackbotsspam
2020-02-24T19:24:38.430Z CLOSE host=64.227.39.120 port=58740 fd=4 time=20.009 bytes=20
...
2020-03-13 02:21:20
188.234.134.42 attackspam
Telnet/23 MH Probe, Scan, BF, Hack -
2020-03-13 01:49:00
45.125.65.42 attackspambots
2020-03-12 18:33:21 dovecot_login authenticator failed for \(User\) \[45.125.65.42\]: 535 Incorrect authentication data \(set_id=159159\)
2020-03-12 18:33:26 dovecot_login authenticator failed for \(User\) \[45.125.65.42\]: 535 Incorrect authentication data \(set_id=159159\)
2020-03-12 18:33:26 dovecot_login authenticator failed for \(User\) \[45.125.65.42\]: 535 Incorrect authentication data \(set_id=159159\)
2020-03-12 18:34:55 dovecot_login authenticator failed for \(User\) \[45.125.65.42\]: 535 Incorrect authentication data \(set_id=demonstration@no-server.de\)
2020-03-12 18:36:25 dovecot_login authenticator failed for \(User\) \[45.125.65.42\]: 535 Incorrect authentication data \(set_id=demonstration@no-server.de\)
...
2020-03-13 01:47:10
77.141.175.126 attackbots
2020-02-27T01:27:09.684Z CLOSE host=77.141.175.126 port=41690 fd=4 time=20.010 bytes=27
...
2020-03-13 01:52:15
78.111.219.191 attack
2020-01-26T13:01:24.813Z CLOSE host=78.111.219.191 port=58182 fd=6 time=20.011 bytes=11
...
2020-03-13 01:41:10
77.40.58.102 attack
suspicious action Thu, 12 Mar 2020 09:29:22 -0300
2020-03-13 02:20:46
64.52.173.98 attackbotsspam
2020-01-13T04:27:29.130Z CLOSE host=64.52.173.98 port=58856 fd=4 time=20.020 bytes=30
...
2020-03-13 02:17:58
65.49.20.69 attackbots
2020-03-04T03:50:45.974Z CLOSE host=65.49.20.69 port=40338 fd=5 time=20.002 bytes=18
...
2020-03-13 02:14:25
182.184.44.6 attackbots
2020-03-12T12:40:45.570381shield sshd\[26442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.184.44.6  user=root
2020-03-12T12:40:47.423195shield sshd\[26442\]: Failed password for root from 182.184.44.6 port 52212 ssh2
2020-03-12T12:44:32.960106shield sshd\[26916\]: Invalid user 8ikm from 182.184.44.6 port 49794
2020-03-12T12:44:32.967800shield sshd\[26916\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.184.44.6
2020-03-12T12:44:34.314172shield sshd\[26916\]: Failed password for invalid user 8ikm from 182.184.44.6 port 49794 ssh2
2020-03-13 01:49:19
185.153.45.174 attackbots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-03-13 01:44:06
218.158.203.129 attackspam
Telnet/23 MH Probe, Scan, BF, Hack -
2020-03-13 01:53:03

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