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: Prague

Region: Hlavní město Praha

Country: Czechia

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 <<>> 185.205.139.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20874
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;185.205.139.21.			IN	A

;; AUTHORITY SECTION:
.			487	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019110200 1800 900 604800 86400

;; Query time: 683 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Nov 02 16:22:37 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 21.139.205.185.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.139.205.185.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
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WordPress brute force
2020-02-24 07:16:52
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02/24/2020-00:06:04.315371 51.91.212.81 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 53
2020-02-24 07:10:13
222.247.175.43 attack
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2020-02-24 07:28:32
95.211.77.42 attackbots
WordPress brute force
2020-02-24 06:58:04
27.78.14.83 attackspambots
Feb 24 00:42:54 ift sshd\[63792\]: Invalid user system from 27.78.14.83Feb 24 00:42:57 ift sshd\[63792\]: Failed password for invalid user system from 27.78.14.83 port 37900 ssh2Feb 24 00:43:25 ift sshd\[63859\]: Failed password for invalid user admin from 27.78.14.83 port 59384 ssh2Feb 24 00:43:26 ift sshd\[63863\]: Failed password for invalid user admin from 27.78.14.83 port 48886 ssh2Feb 24 00:43:40 ift sshd\[63900\]: Invalid user ubnt from 27.78.14.83
...
2020-02-24 06:56:50
223.4.90.18 attackbotsspam
Scanning random ports - tries to find possible vulnerable services
2020-02-24 07:26:52
223.26.28.68 attack
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2020-02-24 07:25:35
222.252.49.191 attackbots
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2020-02-24 07:27:48
64.225.26.22 attackbotsspam
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2020-02-24 07:13:45
157.230.58.196 attackbots
Feb 23 22:47:06 [snip] sshd[13529]: Invalid user laravel from 157.230.58.196 port 34444
Feb 23 22:47:06 [snip] sshd[13529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.58.196
Feb 23 22:47:08 [snip] sshd[13529]: Failed password for invalid user laravel from 157.230.58.196 port 34444 ssh2[...]
2020-02-24 07:00:00
222.186.175.148 attackbotsspam
Feb 24 06:05:18 webhost01 sshd[22535]: Failed password for root from 222.186.175.148 port 11580 ssh2
Feb 24 06:05:32 webhost01 sshd[22535]: error: maximum authentication attempts exceeded for root from 222.186.175.148 port 11580 ssh2 [preauth]
...
2020-02-24 07:11:30
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WordPress brute force
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2020-02-24 06:57:32
172.104.242.173 attackbotsspam
Honeypot hit: [2020-02-24 01:58:52 +0300] Connected from 172.104.242.173 to (HoneypotIP):21
2020-02-24 07:21:56

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