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: Santa Clara

Region: California

Country: United States

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: DigitalOcean, LLC

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbotsspam
...
2020-02-02 03:19:56
attackspam
ssh failed login
2019-12-10 15:55:31
attack
2019-12-06T22:56:36.809382abusebot-6.cloudsearch.cf sshd\[8944\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77  user=root
2019-12-07 06:57:16
attack
Nov 23 03:07:34 server sshd\[11490\]: Invalid user list from 142.93.81.77
Nov 23 03:07:34 server sshd\[11490\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77 
Nov 23 03:07:36 server sshd\[11490\]: Failed password for invalid user list from 142.93.81.77 port 48666 ssh2
Nov 23 03:33:40 server sshd\[18213\]: Invalid user test from 142.93.81.77
Nov 23 03:33:40 server sshd\[18213\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77 
...
2019-11-23 09:33:10
attackspambots
3x Failed Password
2019-11-05 07:56:51
attack
$f2bV_matches_ltvn
2019-10-27 01:30:43
attack
Oct 21 18:57:58 nextcloud sshd\[23102\]: Invalid user butter from 142.93.81.77
Oct 21 18:57:58 nextcloud sshd\[23102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
Oct 21 18:58:00 nextcloud sshd\[23102\]: Failed password for invalid user butter from 142.93.81.77 port 39064 ssh2
...
2019-10-22 02:16:20
attackbots
Oct  9 13:35:53 *** sshd[12884]: Invalid user webmaster from 142.93.81.77
2019-10-09 21:54:31
attackspambots
Invalid user digital from 142.93.81.77 port 55638
2019-10-02 15:14:13
attackspam
Oct  2 00:30:49 andromeda sshd\[12931\]: Invalid user postgres from 142.93.81.77 port 59892
Oct  2 00:30:49 andromeda sshd\[12931\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
Oct  2 00:30:51 andromeda sshd\[12931\]: Failed password for invalid user postgres from 142.93.81.77 port 59892 ssh2
2019-10-02 08:12:53
attackbotsspam
Oct  1 19:48:41 *** sshd[5337]: Failed password for invalid user qhsupport from 142.93.81.77 port 52834 ssh2
2019-10-02 04:29:16
attackbotsspam
Aug 31 10:01:13 itv-usvr-01 sshd[26849]: Invalid user admin from 142.93.81.77
Aug 31 10:01:13 itv-usvr-01 sshd[26849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
Aug 31 10:01:13 itv-usvr-01 sshd[26849]: Invalid user admin from 142.93.81.77
Aug 31 10:01:15 itv-usvr-01 sshd[26849]: Failed password for invalid user admin from 142.93.81.77 port 58580 ssh2
2019-09-02 01:00:21
attackbots
Aug 31 06:21:20 albuquerque sshd\[21506\]: Invalid user admin from 142.93.81.77Aug 31 06:21:22 albuquerque sshd\[21506\]: Failed password for invalid user admin from 142.93.81.77 port 40194 ssh2Aug 31 06:22:09 albuquerque sshd\[21520\]: Invalid user user from 142.93.81.77
...
2019-08-31 12:23:08
attackbots
Invalid user admin from 142.93.81.77 port 34788
2019-08-31 06:03:18
attackbotsspam
Aug 30 18:16:25 [hidden] sshd[4974]: refused connect from 142.93.81.77 (142.93.81.77)
Aug 30 18:21:06 [hidden] sshd[5095]: refused connect from 142.93.81.77 (142.93.81.77)
Aug 30 18:26:37 [hidden] sshd[5229]: refused connect from 142.93.81.77 (142.93.81.77)
2019-08-30 17:10:53
attackspam
2019-08-22T17:01:48.745255lon01.zurich-datacenter.net sshd\[6809\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77  user=root
2019-08-22T17:01:50.734420lon01.zurich-datacenter.net sshd\[6809\]: Failed password for root from 142.93.81.77 port 40022 ssh2
2019-08-22T17:06:58.213933lon01.zurich-datacenter.net sshd\[6921\]: Invalid user wachraum from 142.93.81.77 port 55350
2019-08-22T17:06:58.218739lon01.zurich-datacenter.net sshd\[6921\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
2019-08-22T17:07:00.097598lon01.zurich-datacenter.net sshd\[6921\]: Failed password for invalid user wachraum from 142.93.81.77 port 55350 ssh2
...
2019-08-22 23:28:47
attackbots
Aug 20 13:18:17 friendsofhawaii sshd\[7274\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77  user=root
Aug 20 13:18:19 friendsofhawaii sshd\[7274\]: Failed password for root from 142.93.81.77 port 41952 ssh2
Aug 20 13:21:39 friendsofhawaii sshd\[7609\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77  user=root
Aug 20 13:21:40 friendsofhawaii sshd\[7609\]: Failed password for root from 142.93.81.77 port 45508 ssh2
Aug 20 13:25:33 friendsofhawaii sshd\[7907\]: Invalid user transmission from 142.93.81.77
2019-08-21 07:58:51
attackbots
2019-08-20T10:38:02.181502abusebot-4.cloudsearch.cf sshd\[21496\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77  user=root
2019-08-20 18:41:03
attackspam
Aug 12 14:56:18 localhost sshd\[30114\]: Invalid user zabbix from 142.93.81.77 port 59140
Aug 12 14:56:18 localhost sshd\[30114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
Aug 12 14:56:21 localhost sshd\[30114\]: Failed password for invalid user zabbix from 142.93.81.77 port 59140 ssh2
...
2019-08-12 23:15:02
attackspambots
Jul 20 19:59:22 Ubuntu-1404-trusty-64-minimal sshd\[3110\]: Invalid user postgres from 142.93.81.77
Jul 20 19:59:22 Ubuntu-1404-trusty-64-minimal sshd\[3110\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
Jul 20 19:59:23 Ubuntu-1404-trusty-64-minimal sshd\[3110\]: Failed password for invalid user postgres from 142.93.81.77 port 42976 ssh2
Jul 21 03:01:31 Ubuntu-1404-trusty-64-minimal sshd\[32632\]: Invalid user www from 142.93.81.77
Jul 21 03:01:31 Ubuntu-1404-trusty-64-minimal sshd\[32632\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
2019-07-21 09:09:55
attackbots
Apr 19 16:17:14 server sshd\[194288\]: Invalid user cooper from 142.93.81.77
Apr 19 16:17:14 server sshd\[194288\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
Apr 19 16:17:16 server sshd\[194288\]: Failed password for invalid user cooper from 142.93.81.77 port 52930 ssh2
...
2019-07-12 04:32:54
attack
Jul  2 00:11:01 mail sshd\[434\]: Invalid user supervisores from 142.93.81.77 port 37208
Jul  2 00:11:01 mail sshd\[434\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77
...
2019-07-02 07:26:30
attackbotsspam
Jun 27 01:29:59 dev sshd\[24359\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.81.77  user=root
Jun 27 01:30:01 dev sshd\[24359\]: Failed password for root from 142.93.81.77 port 54696 ssh2
...
2019-06-27 07:51:17
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 142.93.81.77
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10528
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3282	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019032900 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Sat Mar 30 01:28:17 +08 2019
;; MSG SIZE  rcvd: 116

Host info
Host 77.81.93.142.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 77.81.93.142.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
175.202.79.86 attack
Unauthorized connection attempt detected from IP address 175.202.79.86 to port 23 [J]
2020-03-02 18:30:17
118.81.2.180 attackbots
Unauthorized connection attempt detected from IP address 118.81.2.180 to port 8082 [J]
2020-03-02 19:08:32
171.252.202.75 attackspam
Unauthorized connection attempt detected from IP address 171.252.202.75 to port 23 [J]
2020-03-02 19:01:09
82.241.92.158 attackspambots
Unauthorized connection attempt detected from IP address 82.241.92.158 to port 80 [J]
2020-03-02 18:46:11
183.157.85.129 attack
Unauthorized connection attempt detected from IP address 183.157.85.129 to port 8081 [J]
2020-03-02 18:28:08
113.57.114.164 attack
Unauthorized connection attempt detected from IP address 113.57.114.164 to port 8081 [J]
2020-03-02 18:40:25
120.69.209.16 attackbots
Unauthorized connection attempt detected from IP address 120.69.209.16 to port 1433 [J]
2020-03-02 19:07:38
62.234.180.56 attackspambots
Mar  2 05:57:37 DAAP sshd[3806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.180.56  user=root
Mar  2 05:57:39 DAAP sshd[3806]: Failed password for root from 62.234.180.56 port 51258 ssh2
...
2020-03-02 18:47:40
189.142.202.18 attack
Unauthorized connection attempt detected from IP address 189.142.202.18 to port 81 [J]
2020-03-02 18:26:19
118.25.79.51 attackbotsspam
Unauthorized connection attempt detected from IP address 118.25.79.51 to port 80 [J]
2020-03-02 18:39:30
112.72.98.151 attackbotsspam
Unauthorized connection attempt detected from IP address 112.72.98.151 to port 1433 [J]
2020-03-02 18:41:56
187.178.87.159 attackbotsspam
Unauthorized connection attempt detected from IP address 187.178.87.159 to port 23 [J]
2020-03-02 18:57:04
157.245.198.83 attackspam
Unauthorized connection attempt detected from IP address 157.245.198.83 to port 8545 [J]
2020-03-02 18:32:53
72.69.218.248 attack
Unauthorized connection attempt detected from IP address 72.69.218.248 to port 80 [J]
2020-03-02 18:47:16
106.47.29.89 attackbotsspam
Unauthorized connection attempt detected from IP address 106.47.29.89 to port 8081 [J]
2020-03-02 18:43:53

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