njjncn.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-08 · error crawled 2026-05-13 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
2006-07-20
Expires
2029-07-20 1156 days left
Updated
2019-07-23
Name servers
  • ns11.xincache.com
  • ns12.xincache.com

DNS records live

NS
  • ns15.xincache.com
  • ns16.xincache.com
MX
  • 20 mxf1.zmail300.cn
  • 5 mxf.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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