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 <<>> 104.21.40.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62202
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.40.204.			IN	A

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

;; Query time: 68 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 204.40.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.40.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.254.71.92 attackbotsspam
port scan and connect, tcp 1433 (ms-sql-s)
2019-11-18 02:23:57
106.13.55.170 attackbots
Nov 17 19:17:10 OPSO sshd\[30631\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.55.170  user=root
Nov 17 19:17:12 OPSO sshd\[30631\]: Failed password for root from 106.13.55.170 port 40480 ssh2
Nov 17 19:21:01 OPSO sshd\[31360\]: Invalid user dns from 106.13.55.170 port 45968
Nov 17 19:21:01 OPSO sshd\[31360\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.55.170
Nov 17 19:21:02 OPSO sshd\[31360\]: Failed password for invalid user dns from 106.13.55.170 port 45968 ssh2
2019-11-18 02:26:47
117.71.53.105 attack
Nov 17 18:15:39 ns41 sshd[7992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.71.53.105
2019-11-18 02:06:52
176.96.225.175 attack
Spambot-get old address of contact form
2019-11-18 02:44:44
148.70.201.162 attackspambots
Nov 17 07:16:49 sachi sshd\[28843\]: Invalid user wyngrove from 148.70.201.162
Nov 17 07:16:49 sachi sshd\[28843\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.201.162
Nov 17 07:16:51 sachi sshd\[28843\]: Failed password for invalid user wyngrove from 148.70.201.162 port 34914 ssh2
Nov 17 07:22:07 sachi sshd\[29306\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.201.162  user=root
Nov 17 07:22:09 sachi sshd\[29306\]: Failed password for root from 148.70.201.162 port 42064 ssh2
2019-11-18 02:40:43
200.119.210.70 attack
firewall-block, port(s): 1433/tcp
2019-11-18 02:38:45
183.82.54.178 attackspam
Unauthorised access (Nov 17) SRC=183.82.54.178 LEN=52 PREC=0x20 TTL=114 ID=33498 DF TCP DPT=445 WINDOW=8192 SYN 
Unauthorised access (Nov 17) SRC=183.82.54.178 LEN=52 PREC=0x20 TTL=114 ID=51260 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-18 02:23:20
40.77.167.80 attackbots
Automatic report - Banned IP Access
2019-11-18 02:41:25
51.75.29.61 attack
Nov 17 18:42:43 * sshd[10723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.29.61
Nov 17 18:42:45 * sshd[10723]: Failed password for invalid user 1234qwer from 51.75.29.61 port 42636 ssh2
2019-11-18 02:19:28
176.118.30.155 attackbotsspam
Nov 17 16:17:56 lnxweb62 sshd[9237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.118.30.155
Nov 17 16:17:56 lnxweb62 sshd[9237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.118.30.155
2019-11-18 02:11:39
193.77.216.143 attack
Nov 17 14:27:14 XXXXXX sshd[26049]: Invalid user oracle from 193.77.216.143 port 56624
2019-11-18 02:27:15
177.84.148.74 attackbots
Fail2Ban Ban Triggered
2019-11-18 02:33:41
38.142.21.58 attack
SSH Brute-Force attacks
2019-11-18 02:21:22
222.186.180.9 attack
Nov 17 15:06:19 firewall sshd[564]: Failed password for root from 222.186.180.9 port 48062 ssh2
Nov 17 15:06:32 firewall sshd[564]: error: maximum authentication attempts exceeded for root from 222.186.180.9 port 48062 ssh2 [preauth]
Nov 17 15:06:32 firewall sshd[564]: Disconnecting: Too many authentication failures [preauth]
...
2019-11-18 02:07:36
189.91.239.194 attack
Nov 17 18:19:47 lnxweb62 sshd[20306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.91.239.194
2019-11-18 02:24:30

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