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: None

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 <<>> 21.207.42.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43222
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.207.42.30.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021901 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 03:36:01 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 30.42.207.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 30.42.207.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.191.223.210 attackbotsspam
Nov 20 20:22:15 web1 sshd\[18878\]: Invalid user dh from 91.191.223.210
Nov 20 20:22:15 web1 sshd\[18878\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.191.223.210
Nov 20 20:22:17 web1 sshd\[18878\]: Failed password for invalid user dh from 91.191.223.210 port 57226 ssh2
Nov 20 20:26:04 web1 sshd\[19234\]: Invalid user blowers from 91.191.223.210
Nov 20 20:26:04 web1 sshd\[19234\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.191.223.210
2019-11-21 18:04:31
106.12.61.168 attack
Nov 21 09:04:15 server sshd\[16297\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.61.168  user=root
Nov 21 09:04:17 server sshd\[16297\]: Failed password for root from 106.12.61.168 port 38254 ssh2
Nov 21 09:15:35 server sshd\[19231\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.61.168  user=root
Nov 21 09:15:36 server sshd\[19231\]: Failed password for root from 106.12.61.168 port 45504 ssh2
Nov 21 09:26:05 server sshd\[21710\]: Invalid user rpm from 106.12.61.168
...
2019-11-21 18:04:17
183.80.148.202 attackbots
Honeypot attack, port: 23, PTR: PTR record not found
2019-11-21 18:11:58
61.247.229.8 attack
Honeypot attack, port: 445, PTR: abts-north-static-008.229.247.61.airtelbroadband.in.
2019-11-21 18:24:15
212.83.149.96 attackspam
11/21/2019-02:47:14.449754 212.83.149.96 Protocol: 17 ET SCAN Sipvicious Scan
2019-11-21 18:34:41
115.58.110.152 attackbotsspam
Honeypot attack, port: 23, PTR: hn.kd.ny.adsl.
2019-11-21 18:06:37
185.153.198.211 attack
Unauthorised access (Nov 21) SRC=185.153.198.211 LEN=40 TTL=244 ID=12568 TCP DPT=3389 WINDOW=1024 SYN
2019-11-21 18:12:42
222.186.180.8 attack
Nov 21 11:16:54 MainVPS sshd[14246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.8  user=root
Nov 21 11:16:56 MainVPS sshd[14246]: Failed password for root from 222.186.180.8 port 62670 ssh2
Nov 21 11:17:00 MainVPS sshd[14246]: Failed password for root from 222.186.180.8 port 62670 ssh2
Nov 21 11:16:54 MainVPS sshd[14246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.8  user=root
Nov 21 11:16:56 MainVPS sshd[14246]: Failed password for root from 222.186.180.8 port 62670 ssh2
Nov 21 11:17:00 MainVPS sshd[14246]: Failed password for root from 222.186.180.8 port 62670 ssh2
Nov 21 11:16:54 MainVPS sshd[14246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.8  user=root
Nov 21 11:16:56 MainVPS sshd[14246]: Failed password for root from 222.186.180.8 port 62670 ssh2
Nov 21 11:17:00 MainVPS sshd[14246]: Failed password for root from 222.186.180.8 port 626
2019-11-21 18:22:47
144.76.8.75 attack
Nov 19 13:42:03 vz239 sshd[10812]: Failed password for backup from 144.76.8.75 port 50370 ssh2
Nov 19 13:42:03 vz239 sshd[10812]: Received disconnect from 144.76.8.75: 11: Bye Bye [preauth]
Nov 19 14:03:42 vz239 sshd[11176]: Failed password for news from 144.76.8.75 port 38090 ssh2
Nov 19 14:03:42 vz239 sshd[11176]: Received disconnect from 144.76.8.75: 11: Bye Bye [preauth]
Nov 19 14:07:32 vz239 sshd[11225]: Invalid user serverohostnamee from 144.76.8.75
Nov 19 14:07:35 vz239 sshd[11225]: Failed password for invalid user serverohostnamee from 144.76.8.75 port 48042 ssh2
Nov 19 14:07:35 vz239 sshd[11225]: Received disconnect from 144.76.8.75: 11: Bye Bye [preauth]
Nov 19 14:11:06 vz239 sshd[11274]: Invalid user sentry from 144.76.8.75
Nov 19 14:11:07 vz239 sshd[11274]: Failed password for invalid user sentry from 144.76.8.75 port 57990 ssh2
Nov 19 14:11:07 vz239 sshd[11274]: Received disconnect from 144.76.8.75: 11: Bye Bye [preauth]
Nov 19 14:14:36 vz239 sshd[11339]: I........
-------------------------------
2019-11-21 18:14:03
122.224.175.218 attackbots
Nov 21 05:46:36 ldap01vmsma01 sshd[14351]: Failed password for root from 122.224.175.218 port 49502 ssh2
...
2019-11-21 18:17:04
150.165.67.34 attack
Nov 21 09:35:40 MK-Soft-VM7 sshd[336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.165.67.34 
Nov 21 09:35:43 MK-Soft-VM7 sshd[336]: Failed password for invalid user gordie from 150.165.67.34 port 45642 ssh2
...
2019-11-21 18:00:39
78.128.113.123 attackbotsspam
Nov 20 10:01:55 xzibhostname postfix/smtpd[9657]: warning: hostname ip-113-123.4vendeta.com does not resolve to address 78.128.113.123: Name or service not known
Nov 20 10:01:55 xzibhostname postfix/smtpd[9657]: connect from unknown[78.128.113.123]
Nov 20 10:01:57 xzibhostname postfix/smtpd[9657]: warning: unknown[78.128.113.123]: SASL PLAIN authentication failed: authentication failure
Nov 20 10:01:57 xzibhostname postfix/smtpd[9657]: lost connection after AUTH from unknown[78.128.113.123]
Nov 20 10:01:57 xzibhostname postfix/smtpd[9657]: disconnect from unknown[78.128.113.123]
Nov 20 10:01:57 xzibhostname postfix/smtpd[11470]: warning: hostname ip-113-123.4vendeta.com does not resolve to address 78.128.113.123: Name or service not known
Nov 20 10:01:57 xzibhostname postfix/smtpd[11470]: connect from unknown[78.128.113.123]
Nov 20 10:01:57 xzibhostname postfix/smtpd[9657]: warning: hostname ip-113-123.4vendeta.com does not resolve to address 78.128.113.123: Name or ser........
-------------------------------
2019-11-21 18:37:00
191.6.71.226 attack
Honeypot attack, port: 23, PTR: PTR record not found
2019-11-21 18:27:31
219.92.95.154 attack
TCP Port Scanning
2019-11-21 18:22:26
12.34.228.240 attack
12.34.228.240 - - \[21/Nov/2019:07:25:52 +0100\] "POST /wp-login.php HTTP/1.0" 200 4474 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
12.34.228.240 - - \[21/Nov/2019:07:25:55 +0100\] "POST /wp-login.php HTTP/1.0" 200 4287 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
12.34.228.240 - - \[21/Nov/2019:07:25:56 +0100\] "POST /xmlrpc.php HTTP/1.0" 200 736 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-11-21 18:10:49

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