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: Hangzhou

Region: Zhejiang

Country: China

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.42.201.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25497
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			478	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019100301 1800 900 604800 86400

;; Query time: 52 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 04 13:27:26 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 204.201.42.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.201.42.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
179.99.193.51 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-14 22:48:20
188.166.246.46 attackbotsspam
Feb 14 10:23:51 plusreed sshd[23658]: Invalid user oracle from 188.166.246.46
...
2020-02-14 23:31:16
210.68.129.17 attackbots
Honeypot attack, port: 445, PTR: h17-210-68-129.seed.net.tw.
2020-02-14 23:15:10
111.229.61.82 attack
$f2bV_matches
2020-02-14 23:26:28
185.200.118.55 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-14 23:04:29
185.184.79.36 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-14 23:13:15
178.176.182.158 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-14 23:18:27
148.235.82.68 attackbots
Automatic report - Banned IP Access
2020-02-14 23:16:18
194.132.219.158 attackspambots
Honeypot attack, port: 5555, PTR: net-194-132-219.ip00158.koping.net.
2020-02-14 23:25:30
49.235.82.183 attackspambots
Port probing on unauthorized port 9200
2020-02-14 23:30:02
179.96.177.172 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-14 23:31:40
88.230.182.180 attack
Feb 14 16:55:16 server sshd\[2956\]: Invalid user admin from 88.230.182.180
Feb 14 16:55:16 server sshd\[2956\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.230.182.180 
Feb 14 16:55:18 server sshd\[2956\]: Failed password for invalid user admin from 88.230.182.180 port 23080 ssh2
Feb 14 17:21:58 server sshd\[6619\]: Invalid user admin from 88.230.182.180
Feb 14 17:21:58 server sshd\[6619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.230.182.180 
...
2020-02-14 22:57:57
179.97.174.220 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-14 23:20:24
179.96.180.118 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-14 23:28:16
178.44.73.189 attackbotsspam
1581688238 - 02/14/2020 14:50:38 Host: 178.44.73.189/178.44.73.189 Port: 23 TCP Blocked
2020-02-14 23:36:02

Recently Reported IPs

57.238.1.31 58.201.164.180 199.238.25.229 213.44.71.44
132.127.41.121 194.81.119.125 138.175.184.243 222.229.67.52
65.179.182.181 161.54.41.147 81.46.38.152 180.94.168.9
40.201.10.219 180.64.142.45 209.138.251.67 164.176.197.91
171.192.159.48 115.8.52.249 180.77.184.192 214.121.107.162