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: Singapore

Region: Central Singapore Community Development Council

Country: Singapore

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: DigitalOcean, LLC

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Feb 11 09:55:02 dillonfme sshd\[23534\]: Invalid user git from 167.99.66.83 port 37020
Feb 11 09:55:02 dillonfme sshd\[23534\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.83
Feb 11 09:55:05 dillonfme sshd\[23534\]: Failed password for invalid user git from 167.99.66.83 port 37020 ssh2
Feb 11 10:00:46 dillonfme sshd\[23921\]: Invalid user jack from 167.99.66.83 port 56328
Feb 11 10:00:46 dillonfme sshd\[23921\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.83
...
2019-10-14 05:33:20
attackspam
Nov 30 15:33:51 vpn sshd[5312]: Failed password for mysql from 167.99.66.83 port 52006 ssh2
Nov 30 15:42:37 vpn sshd[5406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.83
Nov 30 15:42:39 vpn sshd[5406]: Failed password for invalid user sinusbot from 167.99.66.83 port 43668 ssh2
2019-07-19 09:07:12
Comments on same subnet:
IP Type Details Datetime
167.99.66.2 attackspam
SSH bruteforce
2020-10-05 06:08:27
167.99.66.2 attack
Found on   Github Combined on 3 lists    / proto=6  .  srcport=42890  .  dstport=19208  .     (1886)
2020-10-04 22:07:35
167.99.66.2 attack
Invalid user backup from 167.99.66.2 port 44632
2020-10-04 13:54:05
167.99.66.74 attackbotsspam
Oct  3 19:42:56 vps-51d81928 sshd[541165]: Failed password for invalid user candy from 167.99.66.74 port 45781 ssh2
Oct  3 19:47:13 vps-51d81928 sshd[541271]: Invalid user oracle from 167.99.66.74 port 49555
Oct  3 19:47:13 vps-51d81928 sshd[541271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.74 
Oct  3 19:47:13 vps-51d81928 sshd[541271]: Invalid user oracle from 167.99.66.74 port 49555
Oct  3 19:47:15 vps-51d81928 sshd[541271]: Failed password for invalid user oracle from 167.99.66.74 port 49555 ssh2
...
2020-10-04 05:04:25
167.99.66.74 attackbots
$f2bV_matches
2020-10-03 12:37:20
167.99.66.74 attackbotsspam
$f2bV_matches
2020-10-03 07:21:01
167.99.66.74 attackbotsspam
Lines containing failures of 167.99.66.74 (max 1000)
Sep  9 06:30:11 nexus sshd[23396]: Invalid user malis from 167.99.66.74 port 40752
Sep  9 06:30:11 nexus sshd[23396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.74
Sep  9 06:30:14 nexus sshd[23396]: Failed password for invalid user malis from 167.99.66.74 port 40752 ssh2
Sep  9 06:30:14 nexus sshd[23396]: Received disconnect from 167.99.66.74 port 40752:11: Bye Bye [preauth]
Sep  9 06:30:14 nexus sshd[23396]: Disconnected from 167.99.66.74 port 40752 [preauth]
Sep  9 06:42:43 nexus sshd[23575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.74  user=r.r
Sep  9 06:42:46 nexus sshd[23575]: Failed password for r.r from 167.99.66.74 port 54693 ssh2
Sep  9 06:42:46 nexus sshd[23575]: Received disconnect from 167.99.66.74 port 54693:11: Bye Bye [preauth]
Sep  9 06:42:46 nexus sshd[23575]: Disconnected from 167.99.66.74 p........
------------------------------
2020-09-10 20:11:46
167.99.66.74 attack
2020-09-10T07:49:31.618571paragon sshd[19824]: Failed password for invalid user wwwrun from 167.99.66.74 port 54024 ssh2
2020-09-10T07:52:25.881167paragon sshd[19855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.74  user=root
2020-09-10T07:52:27.708130paragon sshd[19855]: Failed password for root from 167.99.66.74 port 42580 ssh2
2020-09-10T07:55:21.731577paragon sshd[19908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.74  user=root
2020-09-10T07:55:24.055125paragon sshd[19908]: Failed password for root from 167.99.66.74 port 59365 ssh2
...
2020-09-10 12:03:32
167.99.66.74 attackbotsspam
Sep  9 20:02:25 * sshd[11311]: Failed password for root from 167.99.66.74 port 55009 ssh2
Sep  9 20:06:59 * sshd[11730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.74
2020-09-10 02:48:53
167.99.66.74 attack
...
2020-09-09 22:50:11
167.99.66.74 attackspam
...
2020-09-09 16:33:35
167.99.66.74 attack
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth):
2020-09-09 08:42:28
167.99.66.74 attack
Tried sshing with brute force.
2020-09-07 16:30:25
167.99.66.74 attackspam
Sep  7 05:40:33 gw1 sshd[27236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.74
Sep  7 05:40:35 gw1 sshd[27236]: Failed password for invalid user master from 167.99.66.74 port 36877 ssh2
...
2020-09-07 08:54:08
167.99.66.193 attackbots
2020-09-01T09:07:59.381861paragon sshd[1048373]: Invalid user bot1 from 167.99.66.193 port 38115
2020-09-01T09:07:59.384347paragon sshd[1048373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.66.193
2020-09-01T09:07:59.381861paragon sshd[1048373]: Invalid user bot1 from 167.99.66.193 port 38115
2020-09-01T09:08:01.381229paragon sshd[1048373]: Failed password for invalid user bot1 from 167.99.66.193 port 38115 ssh2
2020-09-01T09:12:25.116176paragon sshd[1048759]: Invalid user tester from 167.99.66.193 port 41544
...
2020-09-01 13:29:17
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 167.99.66.83
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4240
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3214	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019040600 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Sat Apr 06 23:09:40 +08 2019
;; MSG SIZE  rcvd: 116

Host info
Host 83.66.99.167.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 83.66.99.167.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
49.88.112.55 attackbots
Dec  5 22:36:10 meumeu sshd[28741]: Failed password for root from 49.88.112.55 port 38081 ssh2
Dec  5 22:36:13 meumeu sshd[28741]: Failed password for root from 49.88.112.55 port 38081 ssh2
Dec  5 22:36:18 meumeu sshd[28741]: Failed password for root from 49.88.112.55 port 38081 ssh2
Dec  5 22:36:24 meumeu sshd[28741]: Failed password for root from 49.88.112.55 port 38081 ssh2
...
2019-12-06 05:46:11
119.29.12.122 attack
2019-12-05T21:51:11.547105shield sshd\[27823\]: Invalid user rprasad from 119.29.12.122 port 59336
2019-12-05T21:51:11.551285shield sshd\[27823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.12.122
2019-12-05T21:51:13.208424shield sshd\[27823\]: Failed password for invalid user rprasad from 119.29.12.122 port 59336 ssh2
2019-12-05T21:57:19.525689shield sshd\[29168\]: Invalid user eoff from 119.29.12.122 port 39014
2019-12-05T21:57:19.530271shield sshd\[29168\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.12.122
2019-12-06 06:05:06
39.41.165.93 attackspam
Dec  5 21:58:54 nexus sshd[8149]: Invalid user nagesh from 39.41.165.93 port 54863
Dec  5 21:58:58 nexus sshd[8149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=39.41.165.93
Dec  5 21:58:59 nexus sshd[8149]: Failed password for invalid user nagesh from 39.41.165.93 port 54863 ssh2
Dec  5 21:59:00 nexus sshd[8149]: Connection reset by 39.41.165.93 port 54863 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=39.41.165.93
2019-12-06 05:49:08
122.170.69.16 attack
Telnet/23 MH Probe, BF, Hack -
2019-12-06 06:18:39
139.162.122.110 attackbotsspam
SSH-bruteforce attempts
2019-12-06 05:51:01
182.61.4.60 attack
Dec  5 23:01:04 localhost sshd\[22559\]: Invalid user birgetta from 182.61.4.60 port 49062
Dec  5 23:01:04 localhost sshd\[22559\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.4.60
Dec  5 23:01:06 localhost sshd\[22559\]: Failed password for invalid user birgetta from 182.61.4.60 port 49062 ssh2
2019-12-06 06:11:26
167.71.141.32 attackbotsspam
Dec  5 23:06:39 grey postfix/smtpd\[30311\]: NOQUEUE: reject: RCPT from mail1.powermta.tk\[167.71.141.32\]: 554 5.7.1 Service unavailable\; Client host \[167.71.141.32\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[167.71.141.32\]\; from=\ to=\ proto=ESMTP helo=\
...
2019-12-06 06:18:22
177.10.128.157 attackbotsspam
Attempts to probe for or exploit a Drupal 7.67 site on url: /wp-login.php. Reported by the module https://www.drupal.org/project/abuseipdb.
2019-12-06 06:17:13
180.250.115.98 attackspam
Dec  5 22:54:02 sd-53420 sshd\[13212\]: Invalid user fronczak from 180.250.115.98
Dec  5 22:54:02 sd-53420 sshd\[13212\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.250.115.98
Dec  5 22:54:05 sd-53420 sshd\[13212\]: Failed password for invalid user fronczak from 180.250.115.98 port 60906 ssh2
Dec  5 23:00:13 sd-53420 sshd\[14565\]: User root from 180.250.115.98 not allowed because none of user's groups are listed in AllowGroups
Dec  5 23:00:13 sd-53420 sshd\[14565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.250.115.98  user=root
...
2019-12-06 06:07:40
202.215.36.230 attack
Dec  5 21:56:16 minden010 sshd[24229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.215.36.230
Dec  5 21:56:19 minden010 sshd[24229]: Failed password for invalid user rpc from 202.215.36.230 port 52661 ssh2
Dec  5 22:03:00 minden010 sshd[25943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.215.36.230
...
2019-12-06 05:58:46
178.62.79.227 attackbots
Dec  5 22:41:21 lnxmail61 sshd[28931]: Failed password for root from 178.62.79.227 port 45932 ssh2
Dec  5 22:41:21 lnxmail61 sshd[28931]: Failed password for root from 178.62.79.227 port 45932 ssh2
2019-12-06 05:41:39
128.199.162.108 attackbots
Dec  5 22:37:27 markkoudstaal sshd[9623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.162.108
Dec  5 22:37:29 markkoudstaal sshd[9623]: Failed password for invalid user x from 128.199.162.108 port 40538 ssh2
Dec  5 22:43:54 markkoudstaal sshd[10425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.162.108
2019-12-06 06:02:14
94.179.129.139 attackspambots
Dec  5 22:45:50 legacy sshd[5435]: Failed password for root from 94.179.129.139 port 39534 ssh2
Dec  5 22:51:57 legacy sshd[5688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.179.129.139
Dec  5 22:51:59 legacy sshd[5688]: Failed password for invalid user darwei from 94.179.129.139 port 50306 ssh2
...
2019-12-06 06:17:38
2.236.85.90 attackbots
Telnet/23 MH Probe, BF, Hack -
2019-12-06 06:06:24
106.12.24.170 attackbotsspam
Dec  5 16:03:26 Tower sshd[31497]: Connection from 106.12.24.170 port 38408 on 192.168.10.220 port 22
Dec  5 16:03:28 Tower sshd[31497]: Invalid user apache from 106.12.24.170 port 38408
Dec  5 16:03:28 Tower sshd[31497]: error: Could not get shadow information for NOUSER
Dec  5 16:03:28 Tower sshd[31497]: Failed password for invalid user apache from 106.12.24.170 port 38408 ssh2
Dec  5 16:03:28 Tower sshd[31497]: Received disconnect from 106.12.24.170 port 38408:11: Bye Bye [preauth]
Dec  5 16:03:28 Tower sshd[31497]: Disconnected from invalid user apache 106.12.24.170 port 38408 [preauth]
2019-12-06 06:09:34

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