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 <<>> 104.21.40.198
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31402
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.40.198.			IN	A

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

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:32:53 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 198.40.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 198.40.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
157.230.220.179 attackbots
Invalid user admin from 157.230.220.179 port 59222
2020-09-25 21:51:55
61.177.172.168 attackspam
Sep 25 13:38:43 localhost sshd[48787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Sep 25 13:38:45 localhost sshd[48787]: Failed password for root from 61.177.172.168 port 63387 ssh2
Sep 25 13:38:57 localhost sshd[48821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Sep 25 13:39:00 localhost sshd[48821]: Failed password for root from 61.177.172.168 port 19670 ssh2
Sep 25 13:38:57 localhost sshd[48821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Sep 25 13:39:00 localhost sshd[48821]: Failed password for root from 61.177.172.168 port 19670 ssh2
Sep 25 13:39:03 localhost sshd[48821]: Failed password for root from 61.177.172.168 port 19670 ssh2
...
2020-09-25 21:59:42
188.39.221.226 attack
Brute force blocker - service: exim2 - aantal: 26 - Wed Sep  5 23:05:10 2018
2020-09-25 21:51:23
141.98.9.165 attack
Sep 25 13:03:44 scw-6657dc sshd[28213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.165
Sep 25 13:03:44 scw-6657dc sshd[28213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.165
Sep 25 13:03:47 scw-6657dc sshd[28213]: Failed password for invalid user user from 141.98.9.165 port 45523 ssh2
...
2020-09-25 21:46:06
118.24.10.13 attack
Sep 25 02:40:10 firewall sshd[27875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.10.13
Sep 25 02:40:10 firewall sshd[27875]: Invalid user ocr from 118.24.10.13
Sep 25 02:40:13 firewall sshd[27875]: Failed password for invalid user ocr from 118.24.10.13 port 47922 ssh2
...
2020-09-25 21:39:35
52.188.147.7 attackbots
Sep 25 15:37:25 *hidden* sshd[48915]: Invalid user 18.157.159.173 from 52.188.147.7 port 13288 Sep 25 15:37:25 *hidden* sshd[48915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.188.147.7 Sep 25 15:37:27 *hidden* sshd[48915]: Failed password for invalid user 18.157.159.173 from 52.188.147.7 port 13288 ssh2
2020-09-25 21:46:51
218.108.186.219 attackspambots
Sep 25 12:13:43 IngegnereFirenze sshd[19591]: Failed password for invalid user t from 218.108.186.219 port 41496 ssh2
...
2020-09-25 22:10:19
158.46.241.98 attack
445/tcp
[2020-09-24]1pkt
2020-09-25 21:50:28
190.141.133.115 attackbotsspam
Found on   CINS badguys     / proto=6  .  srcport=31737  .  dstport=5555  .     (3636)
2020-09-25 21:56:28
112.217.11.203 attackbotsspam
Invalid user wx from 112.217.11.203 port 47676
2020-09-25 21:29:25
203.77.68.117 attack
Honeypot attack, port: 5555, PTR: host117.2037768.gcn.net.tw.
2020-09-25 21:44:24
80.252.158.171 attack
Brute force blocker - service: proftpd1 - aantal: 31 - Thu Sep  6 20:45:18 2018
2020-09-25 21:30:15
200.75.217.132 attack
445/tcp
[2020-09-24]1pkt
2020-09-25 21:42:42
60.220.228.10 attackspam
Brute force blocker - service: proftpd1 - aantal: 56 - Thu Sep  6 09:15:15 2018
2020-09-25 21:40:22
189.42.210.84 attackspambots
Invalid user svn from 189.42.210.84 port 38163
2020-09-25 22:01:23

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