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: Russian Federation

Internet Service Provider: OJSC Ufanet

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbots
Brute force attack stopped by firewall
2019-07-01 09:12:29
Comments on same subnet:
IP Type Details Datetime
81.30.217.146 attack
port scan and connect, tcp 81 (hosts2-ns)
2020-05-02 14:01:02
81.30.217.245 attackspam
Unauthorized connection attempt detected from IP address 81.30.217.245 to port 23 [T]
2020-04-06 05:20:44
81.30.217.227 attackbotsspam
Unauthorized connection attempt from IP address 81.30.217.227 on Port 445(SMB)
2020-02-16 19:20:21
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.30.217.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48425
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			1655	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052401 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sat May 25 03:37:49 CST 2019
;; MSG SIZE  rcvd: 116

Host info
55.217.30.81.in-addr.arpa domain name pointer 81.30.217.55.dynamic.ufanet.ru.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
55.217.30.81.in-addr.arpa	name = 81.30.217.55.dynamic.ufanet.ru.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
190.85.142.147 attackspambots
Unauthorized connection attempt from IP address 190.85.142.147 on Port 445(SMB)
2019-07-14 16:33:33
139.198.122.76 attack
SSH invalid-user multiple login try
2019-07-14 17:11:13
111.206.221.76 attackspam
Bad bot/spoofed identity
2019-07-14 16:49:03
119.29.203.106 attackspam
Invalid user usuario from 119.29.203.106 port 47184
2019-07-14 16:35:38
104.222.32.135 attackspambots
Unauthorised access (Jul 14) SRC=104.222.32.135 LEN=40 TTL=239 ID=7088 TCP DPT=445 WINDOW=1024 SYN
2019-07-14 16:41:47
41.104.180.239 attack
Attempt to access prohibited URL /wp-login.php
2019-07-14 17:15:31
200.225.221.101 attack
ECShop Remote Code Execution Vulnerability
2019-07-14 16:53:09
80.191.95.133 attack
Unauthorized connection attempt from IP address 80.191.95.133 on Port 445(SMB)
2019-07-14 16:32:33
111.206.198.8 attack
Bad bot/spoofed identity
2019-07-14 16:52:43
49.149.5.48 attackbotsspam
Unauthorized connection attempt from IP address 49.149.5.48 on Port 445(SMB)
2019-07-14 17:04:29
111.206.198.96 attackspam
Bad bot/spoofed identity
2019-07-14 16:54:09
165.225.34.159 attackbots
Unauthorized connection attempt from IP address 165.225.34.159 on Port 445(SMB)
2019-07-14 16:56:05
184.105.247.246 attackspam
firewall-block, port(s): 623/udp
2019-07-14 17:02:02
115.75.75.70 attackspam
Automatic report - Port Scan Attack
2019-07-14 16:28:56
14.140.224.250 attackspam
TCP port 445 (SMB) attempt blocked by firewall. [2019-07-14 05:45:15]
2019-07-14 16:40:23

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