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 <<>> 104.21.68.99
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40024
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.68.99.			IN	A

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

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:22:08 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 99.68.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 99.68.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
174.219.141.18 attackspam
Brute forcing email accounts
2020-07-09 00:50:05
62.103.87.101 attackspam
$f2bV_matches
2020-07-09 01:14:02
170.239.108.6 attack
20 attempts against mh-ssh on float
2020-07-09 01:11:13
92.63.196.8 attackbots
Scanned 237 unique addresses for 5724 unique TCP ports in 24 hours
2020-07-09 01:24:01
107.6.183.162 attackbotsspam
firewall-block, port(s): 161/udp
2020-07-09 01:13:25
185.143.73.41 attackspambots
Jul  8 19:24:29 relay postfix/smtpd\[438\]: warning: unknown\[185.143.73.41\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  8 19:25:07 relay postfix/smtpd\[32255\]: warning: unknown\[185.143.73.41\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  8 19:25:44 relay postfix/smtpd\[32254\]: warning: unknown\[185.143.73.41\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  8 19:26:23 relay postfix/smtpd\[392\]: warning: unknown\[185.143.73.41\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  8 19:27:01 relay postfix/smtpd\[32255\]: warning: unknown\[185.143.73.41\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-07-09 01:31:30
159.89.97.145 attackbotsspam
2020-07-08T09:25:04.8603861495-001 sshd[16505]: Invalid user kashima from 159.89.97.145 port 44444
2020-07-08T09:25:06.8160701495-001 sshd[16505]: Failed password for invalid user kashima from 159.89.97.145 port 44444 ssh2
2020-07-08T09:28:11.3731651495-001 sshd[16647]: Invalid user yoshii from 159.89.97.145 port 42284
2020-07-08T09:28:11.3761621495-001 sshd[16647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.97.145
2020-07-08T09:28:11.3731651495-001 sshd[16647]: Invalid user yoshii from 159.89.97.145 port 42284
2020-07-08T09:28:13.3289391495-001 sshd[16647]: Failed password for invalid user yoshii from 159.89.97.145 port 42284 ssh2
...
2020-07-09 00:55:47
203.205.52.208 attackspambots
Unauthorized connection attempt from IP address 203.205.52.208 on Port 445(SMB)
2020-07-09 01:04:00
66.240.219.133 attackspam
firewall-block, port(s): 7657/tcp
2020-07-09 00:54:15
61.134.23.205 attack
1433/tcp
[2020-07-08]1pkt
2020-07-09 01:14:35
180.244.227.206 attack
445/tcp 445/tcp 445/tcp
[2020-07-08]3pkt
2020-07-09 01:27:11
209.105.137.109 attackspambots
23/tcp
[2020-07-08]1pkt
2020-07-09 01:30:31
185.52.54.69 attack
Unauthorized connection attempt from IP address 185.52.54.69 on Port 445(SMB)
2020-07-09 00:55:12
72.255.41.135 attackbotsspam
Jul  7 16:12:29 cumulus sshd[2633]: Did not receive identification string from 72.255.41.135 port 17759
Jul  7 16:12:29 cumulus sshd[2634]: Did not receive identification string from 72.255.41.135 port 17761
Jul  7 16:12:29 cumulus sshd[2636]: Did not receive identification string from 72.255.41.135 port 17762
Jul  7 16:12:29 cumulus sshd[2635]: Did not receive identification string from 72.255.41.135 port 17763
Jul  7 16:12:29 cumulus sshd[2637]: Did not receive identification string from 72.255.41.135 port 17764
Jul  7 16:12:29 cumulus sshd[2639]: Did not receive identification string from 72.255.41.135 port 17768
Jul  7 16:12:29 cumulus sshd[2638]: Did not receive identification string from 72.255.41.135 port 17767
Jul  7 16:12:32 cumulus sshd[2641]: Invalid user adminixxxr from 72.255.41.135 port 18080
Jul  7 16:12:32 cumulus sshd[2642]: Invalid user adminixxxr from 72.255.41.135 port 18081
Jul  7 16:12:32 cumulus sshd[2643]: Invalid user adminixxxr from 72.255.41.1........
-------------------------------
2020-07-09 00:51:55
27.208.187.153 attack
 TCP (SYN) 27.208.187.153:21235 -> port 52869, len 40
2020-07-09 00:49:24

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