indexo.dev

ntacf.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · pending crawled 2026-05-16 4 attempts

CN · 202.106.168.87 · AS4808 China Unicom Beijing Province Network

Reputation 92/100 no dmarc policy

http error: ConnectTimeout

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2001-06-26
Expires
2028-06-26 768 days left
Updated
2025-07-22
Name servers
  • ns1.chinanetsun.com
  • ns2.chinanetsun.com

DNS records live

NS
  • ns1.chinanetsun.com
  • ns2.chinanetsun.com
MX
  • 5 mxbiz1.qq.com
  • 5 mxbiz2.qq.com

Email authentication weak

SPF
v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

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Linked from (2)