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 <<>> 104.21.40.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11135
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.40.49.			IN	A

;; AUTHORITY SECTION:
.			326	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:09:34 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 49.40.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.40.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
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2020-09-28 07:58:51
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2020-09-27T02:34:12.415828correo.[domain] sshd[5299]: Failed password for root from 222.186.173.201 port 10548 ssh2 2020-09-27T02:34:16.075845correo.[domain] sshd[5299]: Failed password for root from 222.186.173.201 port 10548 ssh2 2020-09-27T02:34:19.280341correo.[domain] sshd[5299]: Failed password for root from 222.186.173.201 port 10548 ssh2 ...
2020-09-28 07:34:01
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2020-09-28 07:35:11
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SSH/22 MH Probe, BF, Hack -
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2020-09-28 07:49:38
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51.38.187.226 - - [27/Sep/2020:22:27:54 +0100] "POST /wp-login.php HTTP/1.1" 200 2660 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.38.187.226 - - [27/Sep/2020:22:27:55 +0100] "POST /wp-login.php HTTP/1.1" 200 2630 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.38.187.226 - - [27/Sep/2020:22:27:56 +0100] "POST /wp-login.php HTTP/1.1" 200 2632 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-28 07:56:11
190.238.10.227 attackspam
bruteforce detected
2020-09-28 07:26:05
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"fail2ban match"
2020-09-28 07:35:25
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2020-09-28 07:31:54
103.145.13.239 attackspambots
/y000000000000.cfg
2020-09-28 07:28:47
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2020-09-28T05:05:35.095068billing sshd[3094]: Failed password for invalid user testuser from 49.234.56.65 port 49302 ssh2
2020-09-28T05:11:09.930223billing sshd[15613]: Invalid user erica from 49.234.56.65 port 51468
...
2020-09-28 07:41:36
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‏SA-STC-20080319
2020-09-28 09:52:07
213.155.116.179 attack
no
2020-09-28 07:40:20

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