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 <<>> 104.21.46.109
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2760
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.46.109.			IN	A

;; AUTHORITY SECTION:
.			384	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:33:37 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 109.46.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 109.46.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
14.229.117.250 attack
2019-03-15 12:49:25 H=\(static.vnpt.vn\) \[14.229.117.250\]:27994 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-15 12:49:30 H=\(static.vnpt.vn\) \[14.229.117.250\]:28096 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-15 12:49:34 H=\(static.vnpt.vn\) \[14.229.117.250\]:28135 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-02-04 21:58:47
187.188.6.210 attackspam
unauthorized connection attempt
2020-02-04 21:45:34
49.88.112.65 attack
Feb  4 13:38:11 hcbbdb sshd\[15354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Feb  4 13:38:13 hcbbdb sshd\[15354\]: Failed password for root from 49.88.112.65 port 26873 ssh2
Feb  4 13:39:18 hcbbdb sshd\[15462\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Feb  4 13:39:20 hcbbdb sshd\[15462\]: Failed password for root from 49.88.112.65 port 51963 ssh2
Feb  4 13:40:23 hcbbdb sshd\[15565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
2020-02-04 21:46:15
52.165.31.220 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-02-04 21:40:10
126.1.48.163 attackspambots
Feb  4 14:54:13 server sshd\[30425\]: Invalid user live from 126.1.48.163
Feb  4 14:54:13 server sshd\[30425\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=softbank126001048163.bbtec.net 
Feb  4 14:54:15 server sshd\[30425\]: Failed password for invalid user live from 126.1.48.163 port 47332 ssh2
Feb  4 16:07:50 server sshd\[15967\]: Invalid user ubuntu from 126.1.48.163
Feb  4 16:07:50 server sshd\[15967\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=softbank126001048163.bbtec.net 
...
2020-02-04 21:42:50
45.136.108.68 attackbots
RDP over non-standard port attempt
2020-02-04 21:36:37
42.112.149.40 attackbotsspam
1580791926 - 02/04/2020 05:52:06 Host: 42.112.149.40/42.112.149.40 Port: 445 TCP Blocked
2020-02-04 21:51:15
125.161.128.161 attackspambots
1580791972 - 02/04/2020 05:52:52 Host: 125.161.128.161/125.161.128.161 Port: 445 TCP Blocked
2020-02-04 21:20:42
49.206.191.163 attackspambots
Automatic report - XMLRPC Attack
2020-02-04 21:54:54
46.38.144.64 attackspambots
2020-02-04 14:17:21 dovecot_login authenticator failed for \(User\) \[46.38.144.64\]: 535 Incorrect authentication data \(set_id=morimoto@no-server.de\)
2020-02-04 14:17:28 dovecot_login authenticator failed for \(User\) \[46.38.144.64\]: 535 Incorrect authentication data \(set_id=morimoto@no-server.de\)
2020-02-04 14:17:45 dovecot_login authenticator failed for \(User\) \[46.38.144.64\]: 535 Incorrect authentication data \(set_id=cdn7@no-server.de\)
2020-02-04 14:17:47 dovecot_login authenticator failed for \(User\) \[46.38.144.64\]: 535 Incorrect authentication data \(set_id=morimoto@no-server.de\)
2020-02-04 14:17:50 dovecot_login authenticator failed for \(User\) \[46.38.144.64\]: 535 Incorrect authentication data \(set_id=cdn7@no-server.de\)
2020-02-04 14:17:50 dovecot_login authenticator failed for \(User\) \[46.38.144.64\]: 535 Incorrect authentication data \(set_id=cdn7@no-server.de\)
...
2020-02-04 21:52:51
124.156.121.233 attackbotsspam
Feb  4 05:52:52 serwer sshd\[22387\]: Invalid user deka from 124.156.121.233 port 49900
Feb  4 05:52:52 serwer sshd\[22387\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.121.233
Feb  4 05:52:54 serwer sshd\[22387\]: Failed password for invalid user deka from 124.156.121.233 port 49900 ssh2
Feb  4 06:15:40 serwer sshd\[25080\]: User uucp from 124.156.121.233 not allowed because not listed in AllowUsers
Feb  4 06:15:40 serwer sshd\[25080\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.121.233  user=uucp
Feb  4 06:15:42 serwer sshd\[25080\]: Failed password for invalid user uucp from 124.156.121.233 port 59804 ssh2
Feb  4 06:19:00 serwer sshd\[25404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.121.233  user=root
Feb  4 06:19:02 serwer sshd\[25404\]: Failed password for root from 124.156.121.233 port 57950 ssh2
Feb  4 06:23:57
...
2020-02-04 21:19:00
80.66.81.86 attackspam
2020-02-04 14:19:04 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data \(set_id=giorgio@opso.it\)
2020-02-04 14:19:14 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data
2020-02-04 14:19:25 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data
2020-02-04 14:19:31 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data
2020-02-04 14:19:44 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data
2020-02-04 21:33:02
176.31.172.40 attackspam
Unauthorized connection attempt detected from IP address 176.31.172.40 to port 2220 [J]
2020-02-04 21:34:00
111.229.81.58 attackbotsspam
Unauthorized connection attempt detected from IP address 111.229.81.58 to port 2220 [J]
2020-02-04 21:22:56
110.74.194.125 attackbots
Unauthorized connection attempt detected from IP address 110.74.194.125 to port 2220 [J]
2020-02-04 21:48:49

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