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: China Mobile

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 <<>> 117.136.20.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52745
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;117.136.20.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030402 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 05 11:18:12 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.20.136.117.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.20.136.117.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.106.94.1 attackspam
web Attack on Website
2019-11-30 04:33:06
116.255.149.226 attackbots
Nov 29 19:00:52 MK-Soft-Root1 sshd[663]: Failed password for root from 116.255.149.226 port 46139 ssh2
Nov 29 19:04:16 MK-Soft-Root1 sshd[1419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.255.149.226 
...
2019-11-30 04:14:07
159.203.201.43 attackbots
port scan and connect, tcp 22 (ssh)
2019-11-30 04:15:02
27.69.242.187 attackspambots
$f2bV_matches
2019-11-30 04:40:25
159.203.193.38 attackspam
firewall-block, port(s): 161/udp
2019-11-30 04:08:26
159.203.201.177 attackspam
63474/tcp 51855/tcp 8118/tcp...
[2019-09-29/11-27]58pkt,48pt.(tcp),4pt.(udp)
2019-11-30 04:18:15
157.230.119.200 attackbotsspam
2019-09-17T00:41:43.464760suse-nuc sshd[6213]: Invalid user legal1 from 157.230.119.200 port 42120
...
2019-11-30 04:11:51
129.226.68.217 attackspambots
Nov 29 16:42:47 hcbbdb sshd\[18361\]: Invalid user chatha from 129.226.68.217
Nov 29 16:42:47 hcbbdb sshd\[18361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.68.217
Nov 29 16:42:49 hcbbdb sshd\[18361\]: Failed password for invalid user chatha from 129.226.68.217 port 48500 ssh2
Nov 29 16:47:02 hcbbdb sshd\[18794\]: Invalid user wanglanying from 129.226.68.217
Nov 29 16:47:02 hcbbdb sshd\[18794\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.68.217
2019-11-30 04:30:21
185.173.35.17 attackspambots
20249/tcp 111/tcp 401/tcp...
[2019-10-02/11-29]63pkt,42pt.(tcp),7pt.(udp)
2019-11-30 04:14:26
14.177.235.102 attackbots
Nov 29 22:07:41 lcl-usvr-01 sshd[1656]: refused connect from 14.177.235.102 (14.177.235.102)
Nov 29 22:07:46 lcl-usvr-01 sshd[1665]: refused connect from 14.177.235.102 (14.177.235.102)
Nov 29 22:07:52 lcl-usvr-01 sshd[1714]: refused connect from 14.177.235.102 (14.177.235.102)
2019-11-30 04:10:53
198.108.67.37 attackbots
firewall-block, port(s): 9202/tcp
2019-11-30 04:27:37
76.168.138.8 attackbots
web Attack on Wordpress site
2019-11-30 04:46:49
36.250.159.12 attack
port scan/probe/communication attempt
2019-11-30 04:32:18
49.88.112.68 attack
Nov 29 21:55:08 sauna sshd[100600]: Failed password for root from 49.88.112.68 port 26772 ssh2
...
2019-11-30 04:07:29
122.228.19.80 attackspam
Multiport scan : 31 ports scanned 53 88 548 623 995 2086 2121 2222 2376 2455 2480 2638 3050 4899 5008 6667 7000 7547 8005 8069 8181 8889 9080 9090 9160 9191 9418 12000 18245 49152 64738
2019-11-30 04:47:46

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