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: United States

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 <<>> 134.5.42.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65019
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;134.5.42.21.			IN	A

;; AUTHORITY SECTION:
.			59	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023010201 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 03 05:22:12 CST 2023
;; MSG SIZE  rcvd: 104
Host info
Host 21.42.5.134.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.42.5.134.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
97.97.66.74 attack
/ISAPI
2020-03-31 00:18:28
223.71.213.216 attackbotsspam
Brute force SMTP login attempted.
...
2020-03-31 00:16:05
36.26.64.143 attack
SSH Brute-Forcing (server2)
2020-03-31 00:07:38
223.247.223.194 attackbots
Brute force SMTP login attempted.
...
2020-03-31 00:47:45
89.248.172.16 attackbotsspam
Unauthorized connection attempt detected from IP address 89.248.172.16 to port 264
2020-03-31 00:08:43
51.38.224.84 attackbots
Mar 30 15:52:36 vpn01 sshd[13750]: Failed password for root from 51.38.224.84 port 59480 ssh2
...
2020-03-31 00:07:04
152.67.67.89 attack
(sshd) Failed SSH login from 152.67.67.89 (CH/Switzerland/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 30 17:32:15 s1 sshd[22039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.67.89  user=root
Mar 30 17:32:17 s1 sshd[22039]: Failed password for root from 152.67.67.89 port 56516 ssh2
Mar 30 17:49:08 s1 sshd[25510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.67.89  user=root
Mar 30 17:49:11 s1 sshd[25510]: Failed password for root from 152.67.67.89 port 39570 ssh2
Mar 30 18:02:35 s1 sshd[27060]: Invalid user ea from 152.67.67.89 port 52908
2020-03-31 00:33:02
220.141.91.78 attackspambots
Honeypot attack, port: 445, PTR: 220-141-91-78.dynamic-ip.hinet.net.
2020-03-31 00:16:35
223.29.207.214 attackbotsspam
Automatic report BANNED IP
2020-03-31 00:33:24
223.247.223.39 attack
Brute force SMTP login attempted.
...
2020-03-31 00:46:14
223.240.84.130 attack
Brute force SMTP login attempted.
...
2020-03-31 01:04:50
223.240.70.4 attackbots
Invalid user nab from 223.240.70.4 port 58004
2020-03-31 01:06:15
175.6.77.131 attackbots
Mar 30 17:27:10 lock-38 sshd[345654]: Invalid user prasan from 175.6.77.131 port 52928
Mar 30 17:27:10 lock-38 sshd[345654]: Invalid user prasan from 175.6.77.131 port 52928
Mar 30 17:27:10 lock-38 sshd[345654]: Failed password for invalid user prasan from 175.6.77.131 port 52928 ssh2
Mar 30 17:34:25 lock-38 sshd[345862]: Failed password for root from 175.6.77.131 port 33384 ssh2
Mar 30 17:41:07 lock-38 sshd[346120]: Failed password for root from 175.6.77.131 port 42078 ssh2
...
2020-03-31 00:35:43
31.133.0.84 attackspambots
Mar 30 16:06:13 powerpi2 sshd[17746]: Failed password for invalid user cg from 31.133.0.84 port 34126 ssh2
Mar 30 16:09:58 powerpi2 sshd[18054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.133.0.84  user=root
Mar 30 16:10:00 powerpi2 sshd[18054]: Failed password for root from 31.133.0.84 port 43682 ssh2
...
2020-03-31 01:02:26
223.247.140.89 attack
Mar 30 18:24:22 srv01 sshd[11573]: Invalid user user from 223.247.140.89 port 59688
Mar 30 18:24:22 srv01 sshd[11573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.247.140.89
Mar 30 18:24:22 srv01 sshd[11573]: Invalid user user from 223.247.140.89 port 59688
Mar 30 18:24:24 srv01 sshd[11573]: Failed password for invalid user user from 223.247.140.89 port 59688 ssh2
Mar 30 18:33:20 srv01 sshd[12238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.247.140.89  user=root
Mar 30 18:33:22 srv01 sshd[12238]: Failed password for root from 223.247.140.89 port 37906 ssh2
...
2020-03-31 00:51:34

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