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: unknown

Country: Singapore

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
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 <<>> 167.99.66.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14548
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;167.99.66.81.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025040600 1800 900 604800 86400

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Apr 06 23:33:03 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 81.66.99.167.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.66.99.167.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.89.38.26 attackbots
Jul 20 22:49:30 eventyay sshd[17230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.38.26
Jul 20 22:49:32 eventyay sshd[17230]: Failed password for invalid user steven from 159.89.38.26 port 54327 ssh2
Jul 20 22:56:28 eventyay sshd[18756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.38.26
...
2019-07-21 05:14:53
206.189.190.32 attackbots
Jul 20 16:55:49 vps200512 sshd\[7184\]: Invalid user temp from 206.189.190.32
Jul 20 16:55:49 vps200512 sshd\[7184\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.190.32
Jul 20 16:55:52 vps200512 sshd\[7184\]: Failed password for invalid user temp from 206.189.190.32 port 58458 ssh2
Jul 20 17:00:27 vps200512 sshd\[7264\]: Invalid user guest from 206.189.190.32
Jul 20 17:00:27 vps200512 sshd\[7264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.190.32
2019-07-21 05:03:14
1.6.123.91 attack
Unauthorized connection attempt from IP address 1.6.123.91 on Port 445(SMB)
2019-07-21 05:40:00
78.106.75.103 attack
Unauthorized connection attempt from IP address 78.106.75.103 on Port 445(SMB)
2019-07-21 05:23:28
212.47.238.207 attackspam
Jul 20 15:44:32 tux-35-217 sshd\[5409\]: Invalid user huang from 212.47.238.207 port 35822
Jul 20 15:44:32 tux-35-217 sshd\[5409\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.238.207
Jul 20 15:44:34 tux-35-217 sshd\[5409\]: Failed password for invalid user huang from 212.47.238.207 port 35822 ssh2
Jul 20 15:49:00 tux-35-217 sshd\[5417\]: Invalid user hc from 212.47.238.207 port 60378
Jul 20 15:49:00 tux-35-217 sshd\[5417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.238.207
...
2019-07-21 05:13:18
89.248.172.85 attackspambots
20.07.2019 20:57:30 Connection to port 9457 blocked by firewall
2019-07-21 05:38:46
14.161.33.109 attackspambots
Unauthorized connection attempt from IP address 14.161.33.109 on Port 445(SMB)
2019-07-21 05:27:19
69.94.140.121 attackbots
TCP src-port=35788   dst-port=25    dnsbl-sorbs spamcop zen-spamhaus       (Project Honey Pot rated Suspicious)   (343)
2019-07-21 05:16:52
185.153.180.64 attackspambots
HTTP SQL Injection Attempt
2019-07-21 05:08:23
196.20.229.233 attackbots
Jul 20 22:24:29 microserver sshd[55313]: Invalid user wesley from 196.20.229.233 port 35102
Jul 20 22:24:29 microserver sshd[55313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.20.229.233
Jul 20 22:24:31 microserver sshd[55313]: Failed password for invalid user wesley from 196.20.229.233 port 35102 ssh2
Jul 20 22:30:33 microserver sshd[58984]: Invalid user mai from 196.20.229.233 port 33496
Jul 20 22:30:33 microserver sshd[58984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.20.229.233
Jul 20 22:42:40 microserver sshd[12949]: Invalid user nadir from 196.20.229.233 port 58480
Jul 20 22:42:40 microserver sshd[12949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.20.229.233
Jul 20 22:42:42 microserver sshd[12949]: Failed password for invalid user nadir from 196.20.229.233 port 58480 ssh2
Jul 20 22:48:41 microserver sshd[46152]: Invalid user java from 196.20.229.233 port 568
2019-07-21 05:19:35
103.224.250.136 attack
Jul 20 16:02:16 lnxded63 sshd[15532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.224.250.136
2019-07-21 05:24:13
185.143.221.57 attack
Jul 20 22:51:47 lumpi kernel: INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=185.143.221.57 DST=172.31.1.100 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=8217 PROTO=TCP SPT=59253 DPT=6845 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-07-21 05:12:36
188.166.36.177 attackspam
Jul 20 18:39:21 legacy sshd[25132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.36.177
Jul 20 18:39:22 legacy sshd[25132]: Failed password for invalid user jira from 188.166.36.177 port 36558 ssh2
Jul 20 18:44:06 legacy sshd[25259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.36.177
...
2019-07-21 05:21:22
45.35.253.54 attack
Jul 20 13:26:54 shared10 sshd[25853]: Invalid user kasutaja from 45.35.253.54
Jul 20 13:26:54 shared10 sshd[25853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.35.253.54
Jul 20 13:26:56 shared10 sshd[25853]: Failed password for invalid user kasutaja from 45.35.253.54 port 32982 ssh2
Jul 20 13:26:56 shared10 sshd[25853]: Received disconnect from 45.35.253.54 port 32982:11: Bye Bye [preauth]
Jul 20 13:26:56 shared10 sshd[25853]: Disconnected from 45.35.253.54 port 32982 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.35.253.54
2019-07-21 04:55:20
178.149.114.79 attackspambots
Jul 20 19:58:19 localhost sshd\[112882\]: Invalid user lenny from 178.149.114.79 port 43322
Jul 20 19:58:19 localhost sshd\[112882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.149.114.79
Jul 20 19:58:21 localhost sshd\[112882\]: Failed password for invalid user lenny from 178.149.114.79 port 43322 ssh2
Jul 20 20:03:34 localhost sshd\[113110\]: Invalid user grace from 178.149.114.79 port 56872
Jul 20 20:03:34 localhost sshd\[113110\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.149.114.79
...
2019-07-21 05:09:09

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