Website

Answer
200 OKin 1,493 ms
Ends at
https://www.zoho.com.cn/campaigns/explainer/zcsend.html
Redirects
  • https://zcsend.net.cn/ (301)
Title
卓迈（北京）技术有限公司
Server
ZGS
Protocols
HTTP/2
Certificate
Let's Encrypt (YR2) for *.zcsend.net.cn and zcsend.net.cn, valid until
www
Redirects to https://www.zoho.com.cn/campaigns/explainer/zcsend.html (301)

DNS records

zcsend.net.cn

A
TTL 30 min
MX
TTL 30 min
NS
TTL 30 min
TXT
TTL 30 min
SOA
  • Primary server
    ns1.vtitan.com
    Contact
    dnsadmin@vtitan.com
    Serial
    2026102300
    Refresh
    2 hours
    Retry
    30 min
    Expire
    14 days
    Negative TTL
    30 min
TTL 30 min
CAA
None: any certificate authority may issue for this name

www.zcsend.net.cn

A
TTL 30 min

_dmarc.zcsend.net.cn

TXT
TTL 30 min

As dns1.c01.nsone.net.cn answers them

Reputation

Domain blocklists

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

Rankings

Not rankedOpen PageRank

From Open PageRank

WHOIS

Domain Name: zcsend.net.cn
ROID: 20160725s10021s09519811-cn
Domain Status: ok
Registrant: 卓迈（北京）技术有限公司
Registrant Contact Email: shanshan.liu@zohocorp.com
Sponsoring Registrar: 北京东方网景信息科技有限公司
Name Server: dns1.c01.nsone.net.cn
Name Server: dns2.c01.nsone.net.cn
Name Server: dns1.g01.ns1global.com
Name Server: dns2.g01.ns1global.com
Name Server: pdns90.ultradns.net
Name Server: pdns90.ultradns.biz
Registration Time: 2016-07-25 22:39:09
Expiration Time: 2028-07-25 22:39:09
DNSSEC: unsigned

DNSSEC

zcsend.net.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

net.cn Verified

  • Found 1 DS records for net.cn in the cn zone
  • DS=45007/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=27768 and DNSKEY=27768 verifies the DS RRset
  • Found 2 DNSKEY records for net.cn
  • DS=45007/SHA-256 verifies DNSKEY=45007/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=64704 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=45007 and DNSKEY=45007/SEP verifies the DNSKEY RRset

zcsend.net.cn Not signed

  • No DS records found for zcsend.net.cn in the net.cn zone