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 <<>> 104.21.39.137
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62866
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.137.			IN	A

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

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 21:37:04 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 137.39.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 137.39.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.24.111.239 attackbotsspam
Mar  3 15:26:52 nextcloud sshd\[12583\]: Invalid user tmpu02 from 118.24.111.239
Mar  3 15:26:52 nextcloud sshd\[12583\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.111.239
Mar  3 15:26:54 nextcloud sshd\[12583\]: Failed password for invalid user tmpu02 from 118.24.111.239 port 60088 ssh2
2020-03-04 02:55:29
49.145.235.132 attack
1583241755 - 03/03/2020 14:22:35 Host: 49.145.235.132/49.145.235.132 Port: 445 TCP Blocked
2020-03-04 03:03:16
202.39.70.5 attackbotsspam
Mar  3 16:45:49 l02a sshd[31004]: Invalid user ubuntu from 202.39.70.5
Mar  3 16:45:50 l02a sshd[31004]: Failed password for invalid user ubuntu from 202.39.70.5 port 59526 ssh2
Mar  3 16:45:49 l02a sshd[31004]: Invalid user ubuntu from 202.39.70.5
Mar  3 16:45:50 l02a sshd[31004]: Failed password for invalid user ubuntu from 202.39.70.5 port 59526 ssh2
2020-03-04 02:52:15
103.119.141.203 attack
[Tue Jan 07 03:27:50.991155 2020] [access_compat:error] [pid 8242] [client 103.119.141.203:48952] AH01797: client denied by server configuration: /var/www/html/luke/wp-login.php, referer: https://lukegirvin.co.uk/wp-login.php
...
2020-03-04 03:10:20
113.173.50.157 attackspam
Dec  2 19:12:42 mercury auth[21801]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=josh@learnargentinianspanish.com rhost=113.173.50.157
...
2020-03-04 02:58:52
79.137.34.248 attackbots
Mar  3 15:12:41 vmd17057 sshd[32102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.137.34.248 
Mar  3 15:12:44 vmd17057 sshd[32102]: Failed password for invalid user ubuntu from 79.137.34.248 port 51058 ssh2
...
2020-03-04 02:54:42
153.149.12.73 attackspambots
Mar  3 16:52:44 dev0-dcde-rnet sshd[1759]: Failed password for root from 153.149.12.73 port 33542 ssh2
Mar  3 17:00:55 dev0-dcde-rnet sshd[1815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.149.12.73
Mar  3 17:00:57 dev0-dcde-rnet sshd[1815]: Failed password for invalid user surya from 153.149.12.73 port 44544 ssh2
2020-03-04 02:35:16
103.136.43.174 attack
Nov  6 21:53:45 mercury kernel: [UFW ALLOW] IN=eth0 OUT= MAC=f2:3c:91:bc:4d:f8:84:78:ac:5a:1a:41:08:00 SRC=103.136.43.174 DST=109.74.200.221 LEN=37 TOS=0x00 PREC=0x00 TTL=59 ID=0 DF PROTO=UDP SPT=42094 DPT=123 LEN=17 
...
2020-03-04 03:08:56
177.44.88.168 attack
REQUESTED PAGE: /wp-admin/admin.php?page=newsletters-history&wpmlmethod=exportdownload&file=../wp-config.php
2020-03-04 02:42:22
101.52.140.34 attackspambots
Mar  3 15:20:38 mail sshd\[4273\]: Invalid user hduser from 101.52.140.34
Mar  3 15:20:38 mail sshd\[4273\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.52.140.34
Mar  3 15:20:40 mail sshd\[4273\]: Failed password for invalid user hduser from 101.52.140.34 port 29409 ssh2
...
2020-03-04 02:33:49
139.196.236.152 attackbotsspam
REQUESTED PAGE: /wp-admin/edit.php?page=wp-db-backup.php&backup=../wp-config.php
2020-03-04 02:35:46
103.140.127.135 attack
SSH Bruteforce attempt
2020-03-04 02:58:01
103.253.42.5 attackspam
Dec 17 00:55:43 mercury smtpd[1197]: 239b4f231ab71666 smtp event=failed-command address=103.253.42.5 host=103.253.42.5 command="AUTH LOGIN" result="503 5.5.1 Invalid command: Command not supported"
...
2020-03-04 02:45:11
102.141.197.17 attackspam
Jan  6 17:46:41 mercury wordpress(www.learnargentinianspanish.com)[6326]: XML-RPC authentication failure for luke from 102.141.197.17
...
2020-03-04 02:56:11
104.152.52.25 attackbotsspam
Nov 13 05:47:01 mercury kernel: [UFW ALLOW] IN=eth0 OUT= MAC=f2:3c:91:bc:4d:f8:84:78:ac:0d:8f:41:08:00 SRC=104.152.52.25 DST=109.74.200.221 LEN=76 TOS=0x00 PREC=0x00 TTL=243 ID=56150 PROTO=UDP SPT=43956 DPT=123 LEN=56 
...
2020-03-04 02:43:25

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