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

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
Dec  4 23:45:14 web8 sshd\[29718\]: Invalid user hasund from 138.197.3.73
Dec  4 23:45:14 web8 sshd\[29718\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.3.73
Dec  4 23:45:16 web8 sshd\[29718\]: Failed password for invalid user hasund from 138.197.3.73 port 57250 ssh2
Dec  4 23:50:13 web8 sshd\[32043\]: Invalid user eternity from 138.197.3.73
Dec  4 23:50:13 web8 sshd\[32043\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.3.73
2019-12-05 07:54:34
Comments on same subnet:
IP Type Details Datetime
138.197.35.84 attackbots
Oct  4 14:49:12 ns382633 sshd\[17445\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.35.84  user=root
Oct  4 14:49:14 ns382633 sshd\[17445\]: Failed password for root from 138.197.35.84 port 44456 ssh2
Oct  4 15:07:37 ns382633 sshd\[20130\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.35.84  user=root
Oct  4 15:07:38 ns382633 sshd\[20130\]: Failed password for root from 138.197.35.84 port 43326 ssh2
Oct  4 15:11:10 ns382633 sshd\[20940\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.35.84  user=root
2020-10-05 02:16:31
138.197.35.84 attackspam
Oct  4 07:18:43 ws26vmsma01 sshd[24986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.35.84
Oct  4 07:18:45 ws26vmsma01 sshd[24986]: Failed password for invalid user netflow from 138.197.35.84 port 58938 ssh2
...
2020-10-04 17:58:44
138.197.36.189 attackbotsspam
 TCP (SYN) 138.197.36.189:50691 -> port 28599, len 44
2020-10-04 06:13:08
138.197.36.189 attackbots
Port 22 Scan, PTR: None
2020-10-03 22:16:00
138.197.36.189 attackbotsspam
 TCP (SYN) 138.197.36.189:56771 -> port 24354, len 44
2020-10-03 13:59:06
138.197.36.189 attackspam
TCP port : 11804
2020-09-09 20:23:45
138.197.36.189 attack
Port scan denied
2020-09-09 14:21:20
138.197.36.189 attackspam
*Port Scan* detected from 138.197.36.189 (US/United States/New Jersey/Clifton/-). 4 hits in the last 261 seconds
2020-09-09 06:32:13
138.197.35.84 attackspam
Aug 28 17:15:33 ip40 sshd[14766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.35.84 
Aug 28 17:15:35 ip40 sshd[14766]: Failed password for invalid user t from 138.197.35.84 port 54238 ssh2
...
2020-08-29 00:40:09
138.197.35.84 attackspam
Invalid user marimo from 138.197.35.84 port 33458
2020-08-23 19:00:21
138.197.35.84 attackbots
Lines containing failures of 138.197.35.84
Aug 20 06:08:04 rancher sshd[11366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.35.84  user=r.r
Aug 20 06:08:06 rancher sshd[11366]: Failed password for r.r from 138.197.35.84 port 56074 ssh2
Aug 20 06:08:07 rancher sshd[11366]: Received disconnect from 138.197.35.84 port 56074:11: Bye Bye [preauth]
Aug 20 06:08:07 rancher sshd[11366]: Disconnected from authenticating user r.r 138.197.35.84 port 56074 [preauth]
Aug 20 06:16:30 rancher sshd[11549]: Invalid user ghostname from 138.197.35.84 port 56210
Aug 20 06:16:30 rancher sshd[11549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.35.84
Aug 20 06:16:32 rancher sshd[11549]: Failed password for invalid user ghostname from 138.197.35.84 port 56210 ssh2
Aug 20 06:16:33 rancher sshd[11549]: Received disconnect from 138.197.35.84 port 56210:11: Bye Bye [preauth]
Aug 20 06:16:33 ranch........
------------------------------
2020-08-23 01:37:25
138.197.3.233 attackbotsspam
2020-08-14 22:50:16
138.197.36.189 attackspam
Port scan: Attack repeated for 24 hours
2020-08-04 07:50:29
138.197.32.150 attack
Exploited Host.
2020-07-26 02:57:39
138.197.36.189 attackspam
Port scan denied
2020-07-13 23:57:54
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.197.3.73
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61146
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			472	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019120402 1800 900 604800 86400

;; Query time: 178 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Dec 05 07:54:30 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 73.3.197.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 73.3.197.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
201.184.169.106 attackspambots
2020-06-05T05:27:39.908164linuxbox-skyline sshd[154957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.184.169.106  user=root
2020-06-05T05:27:41.263175linuxbox-skyline sshd[154957]: Failed password for root from 201.184.169.106 port 50884 ssh2
...
2020-06-05 19:38:51
186.225.102.58 attack
$f2bV_matches
2020-06-05 19:35:59
191.37.13.94 attackbotsspam
(BR/Brazil/-) SMTP Bruteforcing attempts
2020-06-05 19:46:12
182.254.172.107 attackspambots
detected by Fail2Ban
2020-06-05 19:43:02
157.55.39.51 attackspam
Automatic report - Banned IP Access
2020-06-05 19:29:43
113.166.92.12 attackbots
Icarus honeypot on github
2020-06-05 19:50:05
51.83.75.97 attack
Jun  5 09:38:06 vlre-nyc-1 sshd\[9820\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.75.97  user=root
Jun  5 09:38:09 vlre-nyc-1 sshd\[9820\]: Failed password for root from 51.83.75.97 port 56488 ssh2
Jun  5 09:43:36 vlre-nyc-1 sshd\[10001\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.75.97  user=root
Jun  5 09:43:38 vlre-nyc-1 sshd\[10001\]: Failed password for root from 51.83.75.97 port 44970 ssh2
Jun  5 09:45:34 vlre-nyc-1 sshd\[10049\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.75.97  user=root
...
2020-06-05 19:40:20
49.235.93.192 attackbots
2020-06-05T11:16:55.492574  sshd[2552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.93.192  user=root
2020-06-05T11:16:57.671523  sshd[2552]: Failed password for root from 49.235.93.192 port 45002 ssh2
2020-06-05T11:21:23.939626  sshd[2623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.93.192  user=root
2020-06-05T11:21:26.243997  sshd[2623]: Failed password for root from 49.235.93.192 port 57680 ssh2
...
2020-06-05 19:55:28
5.135.181.53 attack
Jun  5 05:38:26 Tower sshd[25549]: refused connect from 110.74.177.198 (110.74.177.198)
Jun  5 06:37:23 Tower sshd[25549]: Connection from 5.135.181.53 port 55586 on 192.168.10.220 port 22 rdomain ""
Jun  5 06:37:28 Tower sshd[25549]: Failed password for root from 5.135.181.53 port 55586 ssh2
Jun  5 06:37:28 Tower sshd[25549]: Received disconnect from 5.135.181.53 port 55586:11: Bye Bye [preauth]
Jun  5 06:37:28 Tower sshd[25549]: Disconnected from authenticating user root 5.135.181.53 port 55586 [preauth]
2020-06-05 19:35:46
192.162.179.148 attack
(PL/Poland/-) SMTP Bruteforcing attempts
2020-06-05 19:28:20
45.14.150.103 attackbots
$f2bV_matches
2020-06-05 19:21:28
77.42.85.15 attackspambots
Automatic report - Port Scan Attack
2020-06-05 19:24:04
51.178.78.153 attackspam
Unauthorized connection attempt detected from IP address 51.178.78.153 to port 4444 [T]
2020-06-05 19:25:40
167.71.67.238 attackspambots
Jun  5 13:18:47 ns382633 sshd\[24202\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.67.238  user=root
Jun  5 13:18:49 ns382633 sshd\[24202\]: Failed password for root from 167.71.67.238 port 58578 ssh2
Jun  5 13:29:25 ns382633 sshd\[26129\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.67.238  user=root
Jun  5 13:29:27 ns382633 sshd\[26129\]: Failed password for root from 167.71.67.238 port 59518 ssh2
Jun  5 13:32:42 ns382633 sshd\[26849\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.67.238  user=root
2020-06-05 19:41:08
180.120.214.36 attackbotsspam
Attempted Brute Force (dovecot)
2020-06-05 19:27:43

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