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: China

Internet Service Provider: Aliyun Computing Co. Ltd

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspam
port scan and connect, tcp 6379 (redis)
2020-02-20 17:54:03
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.57.245.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42061
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			461	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020022001 1800 900 604800 86400

;; Query time: 112 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 17:53:59 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 42.245.57.123.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.245.57.123.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
40.76.91.70 attackspam
Unauthorized connection attempt detected from IP address 40.76.91.70 to port 1433
2020-07-22 02:00:12
92.118.161.17 attackspambots
 TCP (SYN) 92.118.161.17:53987 -> port 2087, len 44
2020-07-22 02:13:53
20.46.41.158 attack
2020-07-22 02:00:50
196.52.43.63 attackbotsspam
 TCP (SYN) 196.52.43.63:54754 -> port 445, len 44
2020-07-22 02:05:12
220.178.67.242 attackspam
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: tcp cat: Potentially Bad Trafficbytes: 66
2020-07-22 02:03:34
138.91.127.33 attack
Unauthorized connection attempt detected from IP address 138.91.127.33 to port 1433
2020-07-22 02:09:36
61.195.238.103 attackspambots
Unauthorized connection attempt detected from IP address 61.195.238.103 to port 23 [T]
2020-07-22 01:57:01
85.209.0.100 attack
Jul 21 17:54:43 *** sshd[20319]: Did not receive identification string from 85.209.0.100
2020-07-22 01:55:59
212.92.116.36 attackbots
Unauthorized connection attempt detected from IP address 212.92.116.36 to port 3389 [T]
2020-07-22 01:46:02
51.11.148.147 attackbotsspam
Unauthorized connection attempt detected from IP address 51.11.148.147 to port 1433
2020-07-22 02:17:59
20.37.39.92 attack
2020-07-22 01:43:08
159.180.241.240 attackspambots
Unauthorized connection attempt detected from IP address 159.180.241.240 to port 445 [T]
2020-07-22 02:09:10
103.197.177.37 attack
Unauthorized connection attempt detected from IP address 103.197.177.37 to port 445 [T]
2020-07-22 02:11:53
120.132.22.30 attack
Unauthorized connection attempt detected from IP address 120.132.22.30 to port 1433 [T]
2020-07-22 01:51:17
13.68.247.181 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-07-22 01:44:46

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