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 <<>> 104.21.13.39
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36205
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.39.			IN	A

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

;; Query time: 45 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:55:12 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 39.13.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 39.13.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.69.67.243 attack
Invalid user bol from 177.69.67.243 port 52874
2020-07-27 05:51:34
195.136.93.50 attack
(smtpauth) Failed SMTP AUTH login from 195.136.93.50 (PL/Poland/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-27 00:45:02 plain authenticator failed for ([195.136.93.50]) [195.136.93.50]: 535 Incorrect authentication data (set_id=info)
2020-07-27 05:35:30
36.81.36.116 attackbotsspam
WordPress brute force
2020-07-27 05:32:11
192.226.250.178 attackbots
Jul 26 22:39:47 inter-technics sshd[15186]: Invalid user jane from 192.226.250.178 port 53314
Jul 26 22:39:47 inter-technics sshd[15186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.226.250.178
Jul 26 22:39:47 inter-technics sshd[15186]: Invalid user jane from 192.226.250.178 port 53314
Jul 26 22:39:48 inter-technics sshd[15186]: Failed password for invalid user jane from 192.226.250.178 port 53314 ssh2
Jul 26 22:43:42 inter-technics sshd[15409]: Invalid user correo from 192.226.250.178 port 37510
...
2020-07-27 05:49:58
179.176.134.252 attack
Automatic report - Port Scan Attack
2020-07-27 05:54:28
63.41.36.219 attackspambots
Jul 26 15:13:17 askasleikir sshd[69238]: Failed password for invalid user device from 63.41.36.219 port 44479 ssh2
2020-07-27 05:49:31
139.155.79.7 attack
Jul 26 22:29:32 vps sshd[785461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.79.7
Jul 26 22:29:34 vps sshd[785461]: Failed password for invalid user uos from 139.155.79.7 port 34432 ssh2
Jul 26 22:32:25 vps sshd[800517]: Invalid user sophia from 139.155.79.7 port 47756
Jul 26 22:32:25 vps sshd[800517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.79.7
Jul 26 22:32:27 vps sshd[800517]: Failed password for invalid user sophia from 139.155.79.7 port 47756 ssh2
...
2020-07-27 05:52:28
201.7.223.146 attackbotsspam
(smtpauth) Failed SMTP AUTH login from 201.7.223.146 (BR/Brazil/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-27 00:44:56 plain authenticator failed for ([201.7.223.146]) [201.7.223.146]: 535 Incorrect authentication data (set_id=info@edmanco.ir)
2020-07-27 05:43:00
119.29.158.228 attack
Jul 26 22:29:28 rocket sshd[11342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.158.228
Jul 26 22:29:30 rocket sshd[11342]: Failed password for invalid user omc from 119.29.158.228 port 45748 ssh2
...
2020-07-27 05:46:15
116.121.119.103 attackspam
Invalid user ljh from 116.121.119.103 port 41572
2020-07-27 06:02:28
218.92.0.221 attack
2020-07-27T00:00:10.119022centos sshd[17046]: Failed password for root from 218.92.0.221 port 18521 ssh2
2020-07-27T00:00:13.676039centos sshd[17046]: Failed password for root from 218.92.0.221 port 18521 ssh2
2020-07-27T00:00:16.394549centos sshd[17046]: Failed password for root from 218.92.0.221 port 18521 ssh2
...
2020-07-27 06:05:43
213.127.81.236 attackspambots
WordPress brute force
2020-07-27 05:33:52
51.75.123.107 attackspambots
2020-07-26T23:23:48.755744v22018076590370373 sshd[7428]: Invalid user rvw from 51.75.123.107 port 50370
2020-07-26T23:23:48.760531v22018076590370373 sshd[7428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.123.107
2020-07-26T23:23:48.755744v22018076590370373 sshd[7428]: Invalid user rvw from 51.75.123.107 port 50370
2020-07-26T23:23:50.885942v22018076590370373 sshd[7428]: Failed password for invalid user rvw from 51.75.123.107 port 50370 ssh2
2020-07-26T23:27:32.016988v22018076590370373 sshd[3497]: Invalid user rogelio from 51.75.123.107 port 43020
...
2020-07-27 05:42:10
183.219.101.110 attackspambots
Dovecot Invalid User Login Attempt.
2020-07-27 06:05:15
203.195.157.137 attackbots
Jul 26 18:24:28 vps46666688 sshd[31509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.195.157.137
Jul 26 18:24:30 vps46666688 sshd[31509]: Failed password for invalid user scb from 203.195.157.137 port 52470 ssh2
...
2020-07-27 05:51:05

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