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 <<>> 104.21.11.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4164
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.11.139.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:09:25 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 139.11.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.11.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
41.141.250.244 attack
SSH Brute-Force reported by Fail2Ban
2019-08-26 03:10:12
200.146.232.97 attackspambots
Aug 25 13:27:40 localhost sshd\[26672\]: Invalid user kathi from 200.146.232.97 port 49395
Aug 25 13:27:40 localhost sshd\[26672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.146.232.97
Aug 25 13:27:41 localhost sshd\[26672\]: Failed password for invalid user kathi from 200.146.232.97 port 49395 ssh2
...
2019-08-26 02:43:02
131.107.174.71 attackbots
port scan and connect, tcp 80 (http)
2019-08-26 03:09:27
36.156.24.78 attackbots
2019-08-25T19:11:14.108942abusebot-6.cloudsearch.cf sshd\[14571\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.156.24.78  user=root
2019-08-26 03:12:17
51.75.29.61 attackspam
Aug 25 20:34:02 vps01 sshd[15572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.29.61
Aug 25 20:34:04 vps01 sshd[15572]: Failed password for invalid user user from 51.75.29.61 port 47612 ssh2
2019-08-26 02:47:50
36.156.24.43 attack
Aug 25 13:58:14 aat-srv002 sshd[23880]: Failed password for root from 36.156.24.43 port 57412 ssh2
Aug 25 13:58:23 aat-srv002 sshd[23882]: Failed password for root from 36.156.24.43 port 58404 ssh2
Aug 25 13:58:32 aat-srv002 sshd[23884]: Failed password for root from 36.156.24.43 port 60040 ssh2
...
2019-08-26 03:02:32
109.244.96.201 attackspambots
Aug 25 09:05:29 aiointranet sshd\[12718\]: Invalid user install from 109.244.96.201
Aug 25 09:05:29 aiointranet sshd\[12718\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.244.96.201
Aug 25 09:05:31 aiointranet sshd\[12718\]: Failed password for invalid user install from 109.244.96.201 port 53194 ssh2
Aug 25 09:08:10 aiointranet sshd\[12904\]: Invalid user deletee from 109.244.96.201
Aug 25 09:08:10 aiointranet sshd\[12904\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.244.96.201
2019-08-26 03:24:55
51.38.48.127 attackbotsspam
Aug 25 15:23:47 SilenceServices sshd[15836]: Failed password for root from 51.38.48.127 port 37266 ssh2
Aug 25 15:30:19 SilenceServices sshd[18577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.48.127
Aug 25 15:30:21 SilenceServices sshd[18577]: Failed password for invalid user honeyridge from 51.38.48.127 port 57450 ssh2
2019-08-26 02:40:30
112.5.202.193 attack
CN China - Hits: 11
2019-08-26 03:20:29
62.210.30.128 attack
Aug 25 08:49:35 php2 sshd\[31185\]: Invalid user reception from 62.210.30.128
Aug 25 08:49:35 php2 sshd\[31185\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.210.30.128
Aug 25 08:49:37 php2 sshd\[31185\]: Failed password for invalid user reception from 62.210.30.128 port 57022 ssh2
Aug 25 08:53:03 php2 sshd\[31481\]: Invalid user tweety from 62.210.30.128
Aug 25 08:53:03 php2 sshd\[31481\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.210.30.128
2019-08-26 03:21:03
112.85.42.178 attackspambots
Aug 25 10:36:03 debian sshd\[3704\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.178  user=root
Aug 25 10:36:05 debian sshd\[3704\]: Failed password for root from 112.85.42.178 port 51514 ssh2
Aug 25 10:36:09 debian sshd\[3704\]: Failed password for root from 112.85.42.178 port 51514 ssh2
...
2019-08-26 02:48:38
23.95.210.12 attack
25.08.2019 07:55:11 Recursive DNS scan
2019-08-26 02:50:20
185.231.245.17 attack
$f2bV_matches
2019-08-26 02:51:56
54.37.64.101 attackbotsspam
$f2bV_matches
2019-08-26 02:53:14
49.88.112.71 attackbotsspam
Aug 25 20:51:28 minden010 sshd[21599]: Failed password for root from 49.88.112.71 port 45790 ssh2
Aug 25 20:51:31 minden010 sshd[21599]: Failed password for root from 49.88.112.71 port 45790 ssh2
Aug 25 20:53:07 minden010 sshd[22269]: Failed password for root from 49.88.112.71 port 48309 ssh2
...
2019-08-26 03:19:51

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