Website

Answer
200 OKin 614 ms
Ends at
https://%E5%8C%97%E9%BE%99%E4%B8%AD%E7%BD%91.%E7%BD%91%E5%9D%80
Redirects
  • http://knet.cn/ (302)
Title
北龙中网_北龙中网.网址_中文域名_北龙中网（北京）科技有限责任公司官网
Server
openresty
Protocols
HTTP/1.1
Certificate
DigiCert, Inc. (GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1) for *.zdns.cn and zdns.cn, valid until Issued for another name
www
The secure connection failed

DNS records

knet.cn

A
TTL 1 hour
MX
TTL 5 min
NS
TTL 1 hour
TXT
TTL 5 min
SOA
TTL 1 hour
CAA
None: any certificate authority may issue for this name

www.knet.cn

A
TTL 1 hour

As vns1.zdnscloud.biz answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

7.78Open PageRank, out of 10
3,182Open PageRank position
963Referring domains

From Open PageRank

WHOIS

Domain Name: knet.cn
ROID: 20030311s10001s00032268-cn
Domain Status: ok
Registrant: 北龙中网（北京）科技有限责任公司
Registrant Contact Email: [email protected]
Sponsoring Registrar: 互联网域名系统北京市工程研究中心有限公司
Name Server: cns1.zdnscloud.net
Name Server: dns1.zdnscloud.info
Name Server: ins1.zdnscloud.com
Name Server: vns1.zdnscloud.biz
Registration Time: 2003-03-17 12:20:05
Expiration Time: 2035-03-17 12:48:36
DNSSEC: unsigned

DNSSEC

knet.cn is not signed.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

cn Verified

  • Found 1 DS records for cn in the . zone
  • DS=33094/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for cn
  • DS=33094/SHA-256 verifies DNSKEY=33094/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=27768 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=33094 and DNSKEY=33094/SEP verifies the DNSKEY RRset

knet.cn Not signed

  • No DS records found for knet.cn in the cn zone