indexo.dev

dxueshi.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-15 · error crawled 2026-05-10 5 attempts

CN · 139.196.78.19 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 82/100 crawl error no dmarc policy

http error: ConnectTimeout

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2015-09-15
Expires
2027-09-15 483 days left
Updated
2025-09-16
Name servers
  • dns25.hichina.com
  • dns26.hichina.com

DNS records live

NS
  • dns25.hichina.com
  • dns26.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com
TXT
  • 201706050000001qcls7ntaogrsrw2rf3jxavi81l4ybwwdk9xyduddu417stcrk

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

Loading certificate

Linked from (3)