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 <<>> 121.68.99.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46550
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.68.99.142.			IN	A

;; AUTHORITY SECTION:
.			273	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022010602 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 07 07:56:27 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 142.99.68.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.99.68.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.56.135.118 attackspambots
Sep 11 13:11:33 MK-Soft-Root2 sshd\[22667\]: Invalid user oracle123 from 5.56.135.118 port 34400
Sep 11 13:11:33 MK-Soft-Root2 sshd\[22667\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.56.135.118
Sep 11 13:11:35 MK-Soft-Root2 sshd\[22667\]: Failed password for invalid user oracle123 from 5.56.135.118 port 34400 ssh2
...
2019-09-11 19:40:35
182.18.188.132 attack
Sep 11 09:41:27 server sshd[24737]: Failed password for invalid user user21 from 182.18.188.132 port 58934 ssh2
Sep 11 09:49:14 server sshd[26056]: Failed password for invalid user teamspeak from 182.18.188.132 port 49306 ssh2
Sep 11 09:54:54 server sshd[26776]: Failed password for invalid user test1 from 182.18.188.132 port 49134 ssh2
2019-09-11 19:26:55
157.37.187.88 attack
Brute force attempt
2019-09-11 18:22:52
192.99.56.103 attack
k+ssh-bruteforce
2019-09-11 19:22:41
190.104.153.41 attackbots
Sep 11 11:09:36 MK-Soft-VM5 sshd\[32332\]: Invalid user 123456 from 190.104.153.41 port 54848
Sep 11 11:09:36 MK-Soft-VM5 sshd\[32332\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.104.153.41
Sep 11 11:09:38 MK-Soft-VM5 sshd\[32332\]: Failed password for invalid user 123456 from 190.104.153.41 port 54848 ssh2
...
2019-09-11 19:41:03
104.248.154.14 attack
Sep 11 01:16:11 hpm sshd\[25165\]: Invalid user ubuntu from 104.248.154.14
Sep 11 01:16:11 hpm sshd\[25165\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.154.14
Sep 11 01:16:13 hpm sshd\[25165\]: Failed password for invalid user ubuntu from 104.248.154.14 port 52990 ssh2
Sep 11 01:22:40 hpm sshd\[25787\]: Invalid user postgres from 104.248.154.14
Sep 11 01:22:40 hpm sshd\[25787\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.154.14
2019-09-11 19:25:58
112.29.140.226 attack
*Port Scan* detected from 112.29.140.226 (CN/China/-). 4 hits in the last 80 seconds
2019-09-11 19:19:13
201.182.223.59 attackspambots
Sep 11 01:18:59 auw2 sshd\[14558\]: Invalid user mc from 201.182.223.59
Sep 11 01:18:59 auw2 sshd\[14558\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.223.59
Sep 11 01:19:01 auw2 sshd\[14558\]: Failed password for invalid user mc from 201.182.223.59 port 60820 ssh2
Sep 11 01:26:18 auw2 sshd\[15180\]: Invalid user sinusbot from 201.182.223.59
Sep 11 01:26:18 auw2 sshd\[15180\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.223.59
2019-09-11 19:35:46
45.79.58.151 attackbots
recursive dns scanner
2019-09-11 18:57:10
218.98.40.140 attackbots
Sep 11 01:06:54 kapalua sshd\[21658\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.140  user=root
Sep 11 01:06:56 kapalua sshd\[21658\]: Failed password for root from 218.98.40.140 port 57414 ssh2
Sep 11 01:07:02 kapalua sshd\[21672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.140  user=root
Sep 11 01:07:04 kapalua sshd\[21672\]: Failed password for root from 218.98.40.140 port 21301 ssh2
Sep 11 01:07:11 kapalua sshd\[21682\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.140  user=root
2019-09-11 19:28:27
211.159.149.29 attackspam
Sep 11 13:04:52 ubuntu-2gb-nbg1-dc3-1 sshd[2217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.159.149.29
Sep 11 13:04:54 ubuntu-2gb-nbg1-dc3-1 sshd[2217]: Failed password for invalid user oracle from 211.159.149.29 port 57668 ssh2
...
2019-09-11 19:28:54
146.88.240.14 attackbotsspam
recursive dns scanner
2019-09-11 18:53:39
45.136.109.50 attackspambots
Sep 11 11:19:34 mc1 kernel: \[744140.926030\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=45.136.109.50 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=21626 PROTO=TCP SPT=42250 DPT=9453 WINDOW=1024 RES=0x00 SYN URGP=0 
Sep 11 11:25:07 mc1 kernel: \[744473.369660\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=45.136.109.50 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=3614 PROTO=TCP SPT=42250 DPT=9644 WINDOW=1024 RES=0x00 SYN URGP=0 
Sep 11 11:27:00 mc1 kernel: \[744586.411692\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=45.136.109.50 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=587 PROTO=TCP SPT=42250 DPT=9440 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-09-11 19:35:15
192.241.136.237 attackspam
miraniessen.de 192.241.136.237 \[11/Sep/2019:09:55:58 +0200\] "POST /wp-login.php HTTP/1.1" 200 5972 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
miraniessen.de 192.241.136.237 \[11/Sep/2019:09:55:59 +0200\] "POST /wp-login.php HTTP/1.1" 200 5972 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-09-11 18:19:05
125.126.65.6 attack
Triggered by Fail2Ban at Vostok web server
2019-09-11 19:23:47

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