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: Beijing

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.68.3.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47912
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019081701 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Aug 18 06:23:39 CST 2019
;; MSG SIZE  rcvd: 114
Host info
Host 91.3.68.81.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 91.3.68.81.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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Autoban   191.241.32.23 AUTH/CONNECT
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190.80.97.205 attack
Autoban   190.80.97.205 AUTH/CONNECT
2019-07-22 05:19:20
190.90.100.39 attack
Autoban   190.90.100.39 AUTH/CONNECT
2019-07-22 05:12:29
102.98.170.63 attackspambots
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Autoban   190.7.212.174 AUTH/CONNECT
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Autoban   191.37.16.64 AUTH/CONNECT
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191.240.44.223 attackbots
Autoban   191.240.44.223 AUTH/CONNECT
2019-07-22 04:57:33
190.80.27.146 attackspambots
Autoban   190.80.27.146 AUTH/CONNECT
2019-07-22 05:19:42
213.241.197.166 attackspambots
Sun, 21 Jul 2019 18:28:28 +0000 likely compromised host or open proxy. ddos rate spidering
2019-07-22 04:53:39
190.85.187.245 attackbotsspam
Autoban   190.85.187.245 AUTH/CONNECT
2019-07-22 05:15:55
191.205.252.217 attackbotsspam
Autoban   191.205.252.217 AUTH/CONNECT
2019-07-22 05:03:23
190.83.234.43 attackbotsspam
Autoban   190.83.234.43 AUTH/CONNECT
2019-07-22 05:16:36
110.36.185.17 attack
Sun, 21 Jul 2019 18:28:22 +0000 likely compromised host or open proxy. ddos rate spidering
2019-07-22 05:14:52
217.19.208.108 attackbots
Sun, 21 Jul 2019 18:28:33 +0000 likely compromised host or open proxy. ddos rate spidering
2019-07-22 04:40:36

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