indexo.dev

cnzthb.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · error crawled 2026-05-09 5 attempts

CN · 123.59.154.172 · AS4808 China Unicom Beijing Province Network

Reputation 82/100 crawl error no dmarc policy

http error: ConnectTimeout

Registration

Registrar
Xin Net Technology Corporation
Created
2016-05-31
Expires
2030-05-31 1473 days left
Updated
2025-07-31
Name servers
  • ce1.xincache.com
  • ce2.xincache.com

DNS records live

NS
  • ce1.xincache.com
  • ce2.xincache.com
MX
  • 5 mxf.zmail300.cn
  • 50 mxf1.zmail300.cn

Email authentication weak

SPF
v=spf1 include:spfv.zmail300.cn -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

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