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: Revda

Region: Sverdlovskaya Oblast'

Country: Russia

Internet Service Provider: Interra Telecommunications Group Ltd.

Hostname: unknown

Organization: INTERRA telecommunications group, Ltd.

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackspambots
[portscan] tcp/139 [NetBIOS Session Service]
*(RWIN=1024)(08041230)
2019-08-04 23:55:09
attack
Unauthorised access (Jun 25) SRC=31.28.107.58 LEN=44 TTL=246 ID=29801 TCP DPT=139 WINDOW=1024 SYN 
Unauthorised access (Jun 24) SRC=31.28.107.58 LEN=44 TTL=246 ID=64457 TCP DPT=139 WINDOW=1024 SYN
2019-06-25 17:06:35
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 31.28.107.58
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5004
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019040903 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Wed Apr 10 09:38:59 +08 2019
;; MSG SIZE  rcvd: 116

Host info
58.107.28.31.in-addr.arpa domain name pointer 58.107.28.31.interra.ru.
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

Non-authoritative answer:
58.107.28.31.in-addr.arpa	name = 58.107.28.31.interra.ru.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
67.205.138.198 attackbotsspam
Unauthorized connection attempt detected from IP address 67.205.138.198 to port 2220 [J]
2020-01-18 03:29:27
188.166.239.106 attack
Unauthorized connection attempt detected from IP address 188.166.239.106 to port 2220 [J]
2020-01-18 03:37:56
51.89.151.214 attack
Unauthorized connection attempt detected from IP address 51.89.151.214 to port 2220 [J]
2020-01-18 03:09:19
49.235.187.153 attack
Unauthorized connection attempt detected from IP address 49.235.187.153 to port 2220 [J]
2020-01-18 03:10:00
71.79.147.111 attack
Unauthorized connection attempt detected from IP address 71.79.147.111 to port 2220 [J]
2020-01-18 03:29:15
49.232.162.235 attackbotsspam
$f2bV_matches
2020-01-18 03:10:12
61.76.175.195 attackbots
SSH login attempts.
2020-01-18 03:08:40
139.59.180.53 attack
Jan 17 19:09:01 thevastnessof sshd[2561]: Failed password for root from 139.59.180.53 port 58632 ssh2
...
2020-01-18 03:20:13
51.91.158.160 attackspam
Invalid user admin from 51.91.158.160 port 60542
2020-01-18 03:08:58
47.225.167.217 attack
Unauthorized connection attempt detected from IP address 47.225.167.217 to port 2220 [J]
2020-01-18 03:10:46
62.234.154.222 attackspam
Unauthorized connection attempt detected from IP address 62.234.154.222 to port 2220 [J]
2020-01-18 03:29:49
193.70.38.80 attackspam
Unauthorized connection attempt detected from IP address 193.70.38.80 to port 2220 [J]
2020-01-18 03:15:45
36.110.102.114 attackbotsspam
Invalid user test from 36.110.102.114 port 7176
2020-01-18 03:31:53
193.112.191.228 attack
Unauthorized connection attempt detected from IP address 193.112.191.228 to port 2220 [J]
2020-01-18 03:36:51
106.13.38.58 attackbots
Unauthorized connection attempt detected from IP address 106.13.38.58 to port 2220 [J]
2020-01-18 03:06:35

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