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: Tianjin

Region: Tianjin

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 <<>> 42.80.67.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27803
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.80.67.21.			IN	A

;; AUTHORITY SECTION:
.			443	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024100901 1800 900 604800 86400

;; Query time: 44 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 10 02:27:13 CST 2024
;; MSG SIZE  rcvd: 104
Host info
Host 21.67.80.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.67.80.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
223.197.164.231 attack
23/tcp
[2019-08-02/09-04]2pkt
2019-09-05 10:25:07
59.13.139.54 attackspam
Sep  5 00:43:15 XXX sshd[55722]: Invalid user ofsaa from 59.13.139.54 port 47192
2019-09-05 10:17:00
68.183.230.224 attackbots
Sep  4 15:55:19 lcprod sshd\[22825\]: Invalid user nagios from 68.183.230.224
Sep  4 15:55:19 lcprod sshd\[22825\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.230.224
Sep  4 15:55:21 lcprod sshd\[22825\]: Failed password for invalid user nagios from 68.183.230.224 port 44084 ssh2
Sep  4 16:01:18 lcprod sshd\[23377\]: Invalid user ftptest from 68.183.230.224
Sep  4 16:01:18 lcprod sshd\[23377\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.230.224
2019-09-05 10:01:50
109.226.199.197 attack
Unauthorized connection attempt from IP address 109.226.199.197 on Port 445(SMB)
2019-09-05 09:55:41
125.25.160.46 attackspam
23/tcp 23/tcp 23/tcp
[2019-09-04]3pkt
2019-09-05 09:50:33
169.255.65.241 attackspambots
Unauthorized connection attempt from IP address 169.255.65.241 on Port 445(SMB)
2019-09-05 09:52:34
79.107.204.41 attack
23/tcp
[2019-09-04]1pkt
2019-09-05 10:06:13
51.75.204.92 attack
k+ssh-bruteforce
2019-09-05 09:51:38
80.203.84.228 attackspam
SSH Brute-Force reported by Fail2Ban
2019-09-05 10:08:42
13.77.140.51 attackspam
Sep  5 00:41:37 www_kotimaassa_fi sshd[2041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.77.140.51
Sep  5 00:41:39 www_kotimaassa_fi sshd[2041]: Failed password for invalid user 123 from 13.77.140.51 port 57076 ssh2
...
2019-09-05 10:05:41
179.232.1.254 attackbotsspam
Sep  5 03:31:24 v22018053744266470 sshd[8332]: Failed password for root from 179.232.1.254 port 49983 ssh2
Sep  5 03:38:50 v22018053744266470 sshd[8816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.232.1.254
Sep  5 03:38:52 v22018053744266470 sshd[8816]: Failed password for invalid user ron from 179.232.1.254 port 44508 ssh2
...
2019-09-05 09:58:58
178.128.201.224 attack
Sep  5 08:29:55 lcl-usvr-02 sshd[23977]: Invalid user jira from 178.128.201.224 port 34338
Sep  5 08:29:55 lcl-usvr-02 sshd[23977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.201.224
Sep  5 08:29:55 lcl-usvr-02 sshd[23977]: Invalid user jira from 178.128.201.224 port 34338
Sep  5 08:29:57 lcl-usvr-02 sshd[23977]: Failed password for invalid user jira from 178.128.201.224 port 34338 ssh2
Sep  5 08:34:41 lcl-usvr-02 sshd[25077]: Invalid user fernanda from 178.128.201.224 port 51118
...
2019-09-05 09:53:48
185.211.245.198 attack
Sep  5 03:25:48 relay postfix/smtpd\[21043\]: warning: unknown\[185.211.245.198\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:25:57 relay postfix/smtpd\[22053\]: warning: unknown\[185.211.245.198\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:29:39 relay postfix/smtpd\[9003\]: warning: unknown\[185.211.245.198\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:29:47 relay postfix/smtpd\[21043\]: warning: unknown\[185.211.245.198\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:39:39 relay postfix/smtpd\[26205\]: warning: unknown\[185.211.245.198\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-09-05 09:48:40
78.128.113.76 attack
Sep  5 03:29:14 relay postfix/smtpd\[9003\]: warning: unknown\[78.128.113.76\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:29:22 relay postfix/smtpd\[21043\]: warning: unknown\[78.128.113.76\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:36:03 relay postfix/smtpd\[22053\]: warning: unknown\[78.128.113.76\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:36:11 relay postfix/smtpd\[26716\]: warning: unknown\[78.128.113.76\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 03:41:08 relay postfix/smtpd\[29595\]: warning: unknown\[78.128.113.76\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-09-05 09:53:31
222.188.21.68 attackbotsspam
firewall-block, port(s): 22/tcp
2019-09-05 10:20:34

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