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: Singapore

Internet Service Provider: Digital Ocean Inc.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspam
SSH Bruteforce Attack
2019-07-20 12:32:34
attack
SSH Bruteforce Attack
2019-07-13 11:19:48
attack
Jul 10 03:53:50 borg sshd[35707]: Failed unknown for invalid user fake from 139.59.81.180 port 40326 ssh2
Jul 10 03:53:53 borg sshd[35709]: Failed unknown for invalid user ubnt from 139.59.81.180 port 46014 ssh2
Jul 10 03:53:57 borg sshd[35714]: Failed unknown for invalid user admin from 139.59.81.180 port 57422 ssh2
...
2019-07-10 19:45:32
attackspam
k+ssh-bruteforce
2019-07-09 16:01:31
attackspambots
Brute force SMTP login attempted.
...
2019-07-09 00:27:37
attackbots
04.07.2019 19:50:48 SSH access blocked by firewall
2019-07-05 03:59:30
attackspam
19/6/26@21:20:29: FAIL: IoT-SSH address from=139.59.81.180
...
2019-06-27 10:50:59
attack
Jun 25 17:54:26 ip-172-31-62-245 sshd\[7986\]: Invalid user fake from 139.59.81.180\
Jun 25 17:54:28 ip-172-31-62-245 sshd\[7986\]: Failed password for invalid user fake from 139.59.81.180 port 55038 ssh2\
Jun 25 17:54:30 ip-172-31-62-245 sshd\[7988\]: Invalid user ubnt from 139.59.81.180\
Jun 25 17:54:33 ip-172-31-62-245 sshd\[7988\]: Failed password for invalid user ubnt from 139.59.81.180 port 35568 ssh2\
Jun 25 17:54:37 ip-172-31-62-245 sshd\[7990\]: Failed password for root from 139.59.81.180 port 46622 ssh2\
2019-06-26 03:16:46
Comments on same subnet:
IP Type Details Datetime
139.59.81.128 attackspam
A user with IP addr 139.59.81.128 has been locked out from signing in or using the password recovery form for the following reason: Used an invalid username '[login]' to try to sign in.
2020-08-01 01:54:58
139.59.81.166 attackbotsspam
 TCP (SYN) 139.59.81.166:51010 -> port 6046, len 44
2020-06-06 07:10:59
139.59.81.147 attackbotsspam
Apr 20 17:02:52 work-partkepr sshd\[15237\]: Invalid user calzado from 139.59.81.147 port 35592
Apr 20 17:02:52 work-partkepr sshd\[15237\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.147
...
2020-04-21 03:15:01
139.59.81.223 attackspam
2019-11-15T06:21:18.485999shield sshd\[5013\]: Invalid user kafka from 139.59.81.223 port 51566
2019-11-15T06:21:18.490238shield sshd\[5013\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.223
2019-11-15T06:21:20.436273shield sshd\[5013\]: Failed password for invalid user kafka from 139.59.81.223 port 51566 ssh2
2019-11-15T06:22:21.850214shield sshd\[5146\]: Invalid user postgres from 139.59.81.223 port 32816
2019-11-15T06:22:21.854830shield sshd\[5146\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.223
2019-11-15 19:45:24
139.59.81.223 attackbotsspam
Fail2Ban Ban Triggered
2019-11-03 21:55:49
139.59.81.220 attackspambots
Sep 16 01:34:06 mail sshd\[9867\]: Failed password for invalid user ftpuser from 139.59.81.220 port 33028 ssh2
Sep 16 01:38:33 mail sshd\[10323\]: Invalid user swuser from 139.59.81.220 port 46654
Sep 16 01:38:33 mail sshd\[10323\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220
Sep 16 01:38:35 mail sshd\[10323\]: Failed password for invalid user swuser from 139.59.81.220 port 46654 ssh2
Sep 16 01:42:58 mail sshd\[10826\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220  user=root
2019-09-16 13:48:02
139.59.81.220 attack
Sep  4 13:55:00 web1 sshd\[29941\]: Invalid user shuai from 139.59.81.220
Sep  4 13:55:00 web1 sshd\[29941\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220
Sep  4 13:55:02 web1 sshd\[29941\]: Failed password for invalid user shuai from 139.59.81.220 port 55938 ssh2
Sep  4 13:59:33 web1 sshd\[30373\]: Invalid user romanova from 139.59.81.220
Sep  4 13:59:33 web1 sshd\[30373\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220
2019-09-05 10:11:36
139.59.81.220 attackbotsspam
Sep  4 10:31:24 web1 sshd\[9412\]: Invalid user ito from 139.59.81.220
Sep  4 10:31:24 web1 sshd\[9412\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220
Sep  4 10:31:26 web1 sshd\[9412\]: Failed password for invalid user ito from 139.59.81.220 port 38306 ssh2
Sep  4 10:36:04 web1 sshd\[9901\]: Invalid user age from 139.59.81.220
Sep  4 10:36:04 web1 sshd\[9901\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220
2019-09-05 04:47:36
139.59.81.220 attackspam
Aug 29 11:01:38 wbs sshd\[31085\]: Invalid user daniel from 139.59.81.220
Aug 29 11:01:38 wbs sshd\[31085\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220
Aug 29 11:01:40 wbs sshd\[31085\]: Failed password for invalid user daniel from 139.59.81.220 port 50270 ssh2
Aug 29 11:06:20 wbs sshd\[31519\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.81.220  user=root
Aug 29 11:06:22 wbs sshd\[31519\]: Failed password for root from 139.59.81.220 port 38728 ssh2
2019-08-30 05:10:53
139.59.81.185 attackspambots
Malware
2019-07-20 21:28:20
139.59.81.137 attackspam
2019-06-27T12:33:34.998323 [VPS3] sshd[5531]: Invalid user app from 139.59.81.137 port 43250
2019-06-27T12:35:16.433725 [VPS3] sshd[5582]: Invalid user odoo from 139.59.81.137 port 48886
2019-06-27T12:35:54.273562 [VPS3] sshd[5595]: Invalid user ubuntu from 139.59.81.137 port 60024
2019-06-27T12:36:33.788845 [VPS3] sshd[5608]: Invalid user rajen1 from 139.59.81.137 port 43848
2019-06-27T12:37:12.006537 [VPS3] sshd[5623]: Invalid user rajen2 from 139.59.81.137 port 54504
2019-06-27T12:37:49.232669 [VPS3] sshd[5636]: Invalid user ansible from 139.59.81.137 port 37554
2019-06-27T12:38:23.969088 [VPS3] sshd[5651]: Invalid user rajen3 from 139.59.81.137 port 48888
2019-06-27T12:38:57.290054 [VPS3] sshd[5663]: Invalid user rajen4 from 139.59.81.137 port 60216
2019-06-27T12:39:29.375275 [VPS3] sshd[5674]: Invalid user tomas from 139.59.81.137 port 43294
2019-06-27T12:40:00.980530 [VPS3] sshd[5685]: Invalid user rajen5 from 139.59.81.137 port 54538
2019-06-27 19:34:15
139.59.81.137 attackspam
Lines containing failures of 139.59.81.137
Jun 20 21:12:24 box sshd[3700]: Did not receive identification string from 139.59.81.137 port 58046
Jun 20 21:14:34 box sshd[3703]: Invalid user app from 139.59.81.137 port 33100
Jun 20 21:14:34 box sshd[3703]: Received disconnect from 139.59.81.137 port 33100:11: Normal Shutdown, Thank you for playing [preauth]
Jun 20 21:14:34 box sshd[3703]: Disconnected from invalid user app 139.59.81.137 port 33100 [preauth]
Jun 20 21:15:07 box sshd[4008]: Received disconnect from 139.59.81.137 port 58122:11: Normal Shutdown, Thank you for playing [preauth]
Jun 20 21:15:07 box sshd[4008]: Disconnected from authenticating user r.r 139.59.81.137 port 58122 [preauth]
Jun 20 21:15:39 box sshd[4122]: Invalid user postgres from 139.59.81.137 port 54912
Jun 20 21:15:39 box sshd[4122]: Received disconnect from 139.59.81.137 port 54912:11: Normal Shutdown, Thank you for playing [preauth]
Jun 20 21:15:39 box sshd[4122]: Disconnected from invalid user ........
------------------------------
2019-06-23 15:55:28
139.59.81.137 attack
$f2bV_matches
2019-06-22 08:50:27
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 139.59.81.180
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12899
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019062501 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Wed Jun 26 03:16:41 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 180.81.59.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 180.81.59.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
197.42.4.35 attack
Unauthorized connection attempt detected from IP address 197.42.4.35 to port 23 [J]
2020-01-31 04:13:43
119.192.186.252 attackspam
Unauthorized connection attempt detected from IP address 119.192.186.252 to port 3389 [J]
2020-01-31 04:01:33
178.165.72.177 attackspam
Unauthorized connection attempt detected from IP address 178.165.72.177 to port 3389
2020-01-31 04:15:43
80.41.85.68 attack
Unauthorized connection attempt detected from IP address 80.41.85.68 to port 8080 [J]
2020-01-31 04:21:20
124.128.90.219 attackspambots
Unauthorized connection attempt detected from IP address 124.128.90.219 to port 1433 [J]
2020-01-31 04:00:36
77.42.119.87 attackspam
Unauthorized connection attempt detected from IP address 77.42.119.87 to port 23 [J]
2020-01-31 04:22:32
150.109.167.136 attackbotsspam
Unauthorized connection attempt detected from IP address 150.109.167.136 to port 8069 [J]
2020-01-31 03:58:26
65.35.52.245 attackspam
Honeypot attack, port: 81, PTR: 65-35-52-245.res.bhn.net.
2020-01-31 04:09:53
173.61.137.72 attackspambots
firewall-block, port(s): 23/tcp
2020-01-31 03:56:31
82.9.225.65 attackspam
Unauthorized connection attempt detected from IP address 82.9.225.65 to port 23 [J]
2020-01-31 04:07:42
78.187.196.193 attackspambots
Unauthorized connection attempt detected from IP address 78.187.196.193 to port 23 [J]
2020-01-31 04:21:41
104.8.74.55 attackbots
Unauthorized connection attempt detected from IP address 104.8.74.55 to port 8000 [J]
2020-01-31 04:04:01
197.51.100.58 attackspam
Unauthorized connection attempt detected from IP address 197.51.100.58 to port 8081 [J]
2020-01-31 04:26:17
5.129.131.63 attack
Unauthorized connection attempt detected from IP address 5.129.131.63 to port 8080 [J]
2020-01-31 04:24:13
42.117.141.50 attackspambots
Unauthorized connection attempt detected from IP address 42.117.141.50 to port 23 [J]
2020-01-31 04:10:33

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