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 <<>> 104.21.45.99
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48094
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.99.			IN	A

;; AUTHORITY SECTION:
.			55	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:46:03 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 99.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 99.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
134.73.76.75 attackspambots
Postfix DNSBL listed. Trying to send SPAM.
2019-10-08 16:36:53
51.68.126.243 attackspam
Oct  8 06:46:30 www sshd\[62024\]: Failed password for root from 51.68.126.243 port 38528 ssh2Oct  8 06:50:12 www sshd\[62224\]: Failed password for root from 51.68.126.243 port 49952 ssh2Oct  8 06:53:49 www sshd\[62370\]: Invalid user 123 from 51.68.126.243
...
2019-10-08 16:43:48
111.231.88.23 attack
Apr 21 03:09:59 ubuntu sshd[4349]: Failed password for invalid user yuanwd from 111.231.88.23 port 39842 ssh2
Apr 21 03:12:48 ubuntu sshd[4770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.88.23
Apr 21 03:12:50 ubuntu sshd[4770]: Failed password for invalid user import from 111.231.88.23 port 60696 ssh2
Apr 21 03:15:23 ubuntu sshd[5150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.88.23
2019-10-08 16:34:37
64.31.35.6 attack
08.10.2019 07:01:22 Connection to port 5060 blocked by firewall
2019-10-08 16:52:13
189.39.13.1 attackspam
Oct  8 09:55:14 pornomens sshd\[12941\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.39.13.1  user=root
Oct  8 09:55:16 pornomens sshd\[12941\]: Failed password for root from 189.39.13.1 port 43882 ssh2
Oct  8 10:09:14 pornomens sshd\[12951\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.39.13.1  user=root
...
2019-10-08 16:46:13
111.231.76.29 attackspambots
Aug 18 09:34:37 dallas01 sshd[29792]: Failed password for invalid user bess from 111.231.76.29 port 55321 ssh2
Aug 18 09:39:29 dallas01 sshd[31199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.76.29
Aug 18 09:39:32 dallas01 sshd[31199]: Failed password for invalid user cmbi from 111.231.76.29 port 40138 ssh2
Aug 18 09:44:21 dallas01 sshd[31937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.76.29
2019-10-08 16:40:57
222.186.173.142 attackspambots
Oct  8 10:37:45 arianus sshd\[12484\]: Unable to negotiate with 222.186.173.142 port 10286: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 \[preauth\]
...
2019-10-08 16:42:44
111.231.75.83 attackspambots
Jul  8 19:32:25 dallas01 sshd[29619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.75.83
Jul  8 19:32:26 dallas01 sshd[29619]: Failed password for invalid user tmp from 111.231.75.83 port 45662 ssh2
Jul  8 19:34:22 dallas01 sshd[29841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.75.83
Jul  8 19:34:24 dallas01 sshd[29841]: Failed password for invalid user info from 111.231.75.83 port 34082 ssh2
2019-10-08 16:42:05
54.38.188.34 attackbotsspam
2019-10-08T02:34:18.1945991495-001 sshd\[48497\]: Invalid user P@$$w0rd001 from 54.38.188.34 port 57586
2019-10-08T02:34:18.2021321495-001 sshd\[48497\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.ip-54-38-188.eu
2019-10-08T02:34:20.4925721495-001 sshd\[48497\]: Failed password for invalid user P@$$w0rd001 from 54.38.188.34 port 57586 ssh2
2019-10-08T02:38:07.0649831495-001 sshd\[48901\]: Invalid user P@$$w0rd001 from 54.38.188.34 port 39450
2019-10-08T02:38:07.0737251495-001 sshd\[48901\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.ip-54-38-188.eu
2019-10-08T02:38:09.3628611495-001 sshd\[48901\]: Failed password for invalid user P@$$w0rd001 from 54.38.188.34 port 39450 ssh2
...
2019-10-08 16:29:34
112.13.100.174 attack
Unauthorized SSH login attempts
2019-10-08 16:35:46
49.88.112.70 attackspam
2019-10-08T03:51:52.537191shield sshd\[3525\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.70  user=root
2019-10-08T03:51:54.429458shield sshd\[3525\]: Failed password for root from 49.88.112.70 port 45211 ssh2
2019-10-08T03:51:56.496558shield sshd\[3525\]: Failed password for root from 49.88.112.70 port 45211 ssh2
2019-10-08T03:51:58.839507shield sshd\[3525\]: Failed password for root from 49.88.112.70 port 45211 ssh2
2019-10-08T03:53:48.238054shield sshd\[4039\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.70  user=root
2019-10-08 16:44:40
66.249.73.26 attackspambots
AH01797: client denied by server configuration:
2019-10-08 16:42:22
185.9.147.100 attackspambots
Automatic report - Banned IP Access
2019-10-08 16:33:43
111.35.148.120 attackbotsspam
May 19 05:43:06 ubuntu sshd[17506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.35.148.120
May 19 05:43:08 ubuntu sshd[17506]: Failed password for invalid user admin from 111.35.148.120 port 27988 ssh2
May 19 05:43:10 ubuntu sshd[17506]: Failed password for invalid user admin from 111.35.148.120 port 27988 ssh2
May 19 05:43:13 ubuntu sshd[17506]: Failed password for invalid user admin from 111.35.148.120 port 27988 ssh2
2019-10-08 16:19:25
208.187.167.60 attackbots
$f2bV_matches
2019-10-08 16:14:11

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