indexo.dev

jianuomedical.com

.com crawl

First seen 2026-05-31 · Last seen 2026-05-31 · error crawled 2026-06-04 5 attempts

Reputation 82/100 crawl error no dmarc policy

http error: [Errno -5] No address associated with hostname

Registration

Registrar
Xin Net Technology Corporation
Created
2019-03-01
Expires
2027-03-01 269 days left
Updated
2026-03-01
Name servers
  • ns7.cnmsn.net
  • ns8.cnmsn.net

DNS records live

NS
  • ns7.cnmsn.net
  • ns8.cnmsn.net
MX
  • 10 ysmx02.mfdns.com
  • 5 mail.jianuomedical.com

Email authentication weak

SPF
v=spf1 a mx ip4:220.231.216.62 ip4:39.109.13.3 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

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Linked from (1)