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: China

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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.5.164.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42272
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.5.164.66.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020701 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 02:11:07 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 66.164.5.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.164.5.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.89.9.84 attack
Sep 13 12:19:08 sso sshd[18982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.9.84
Sep 13 12:19:10 sso sshd[18982]: Failed password for invalid user chris from 159.89.9.84 port 10768 ssh2
...
2020-09-13 22:49:42
45.254.25.62 attack
Sep 13 07:58:14 Host-KEWR-E sshd[99510]: User root from 45.254.25.62 not allowed because not listed in AllowUsers
...
2020-09-13 22:46:26
43.254.153.74 attackbots
43.254.153.74 (CN/China/-), 7 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 13 10:35:56 jbs1 sshd[6613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.74  user=root
Sep 13 10:36:25 jbs1 sshd[6850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.103.141  user=root
Sep 13 10:36:26 jbs1 sshd[6850]: Failed password for root from 142.93.103.141 port 56642 ssh2
Sep 13 10:35:58 jbs1 sshd[6613]: Failed password for root from 43.254.153.74 port 49365 ssh2
Sep 13 10:37:00 jbs1 sshd[7040]: Failed password for root from 197.5.145.102 port 8942 ssh2
Sep 13 10:36:58 jbs1 sshd[7040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.102  user=root
Sep 13 10:40:38 jbs1 sshd[8461]: Failed password for root from 192.42.116.18 port 49490 ssh2

IP Addresses Blocked:
2020-09-13 22:57:28
115.99.159.33 attack
Port probing on unauthorized port 23
2020-09-13 22:35:05
101.200.133.119 attackbotsspam
B: Abusive ssh attack
2020-09-13 22:40:11
60.251.183.90 attackspambots
Multiple SSH authentication failures from 60.251.183.90
2020-09-13 22:49:19
69.119.85.43 attackspam
SSH/22 MH Probe, BF, Hack -
2020-09-13 22:58:57
136.49.109.217 attack
Sep 13 16:48:31  sshd\[15407\]: Invalid user smbguest from 136.49.109.217Sep 13 16:48:33  sshd\[15407\]: Failed password for invalid user smbguest from 136.49.109.217 port 33352 ssh2
...
2020-09-13 22:54:37
222.186.175.216 attack
Sep 13 16:52:28 pve1 sshd[25564]: Failed password for root from 222.186.175.216 port 9266 ssh2
Sep 13 16:52:33 pve1 sshd[25564]: Failed password for root from 222.186.175.216 port 9266 ssh2
...
2020-09-13 22:53:28
38.21.240.216 attackbotsspam
2020-09-13T04:54:33.318251server.mjenks.net sshd[950119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=38.21.240.216
2020-09-13T04:54:33.312656server.mjenks.net sshd[950119]: Invalid user oracle from 38.21.240.216 port 44682
2020-09-13T04:54:34.999883server.mjenks.net sshd[950119]: Failed password for invalid user oracle from 38.21.240.216 port 44682 ssh2
2020-09-13T04:55:50.113530server.mjenks.net sshd[950266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=38.21.240.216  user=root
2020-09-13T04:55:52.030970server.mjenks.net sshd[950266]: Failed password for root from 38.21.240.216 port 32980 ssh2
...
2020-09-13 22:29:02
177.188.172.250 attack
(sshd) Failed SSH login from 177.188.172.250 (BR/Brazil/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 13 13:21:42 server sshd[13008]: Invalid user amd from 177.188.172.250
Sep 13 13:21:42 server sshd[13008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.188.172.250 
Sep 13 13:21:44 server sshd[13008]: Failed password for invalid user amd from 177.188.172.250 port 45250 ssh2
Sep 13 13:28:40 server sshd[14221]: Invalid user judy from 177.188.172.250
Sep 13 13:28:40 server sshd[14221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.188.172.250
2020-09-13 23:01:08
167.114.86.47 attack
bruteforce detected
2020-09-13 22:59:37
112.85.42.200 attackbotsspam
Sep 13 16:53:32 vps1 sshd[19795]: Failed none for invalid user root from 112.85.42.200 port 32807 ssh2
Sep 13 16:53:33 vps1 sshd[19795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.200  user=root
Sep 13 16:53:35 vps1 sshd[19795]: Failed password for invalid user root from 112.85.42.200 port 32807 ssh2
Sep 13 16:53:41 vps1 sshd[19795]: Failed password for invalid user root from 112.85.42.200 port 32807 ssh2
Sep 13 16:53:46 vps1 sshd[19795]: Failed password for invalid user root from 112.85.42.200 port 32807 ssh2
Sep 13 16:53:49 vps1 sshd[19795]: Failed password for invalid user root from 112.85.42.200 port 32807 ssh2
Sep 13 16:53:53 vps1 sshd[19795]: Failed password for invalid user root from 112.85.42.200 port 32807 ssh2
Sep 13 16:53:55 vps1 sshd[19795]: error: maximum authentication attempts exceeded for invalid user root from 112.85.42.200 port 32807 ssh2 [preauth]
...
2020-09-13 23:03:55
66.230.230.230 attackspam
Automatic report - Banned IP Access
2020-09-13 22:55:30
64.139.73.170 attackbots
Brute-force attempt banned
2020-09-13 22:26:09

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