productos3m.es

.es crawl

First seen 2026-04-22 · Last seen 2026-05-13 · error crawled 2026-05-20 5 attempts

US · 3.130.12.187 · AS16509 Amazon.com, Inc.

Reputation 90/100 crawl error

http error: All connection attempts failed

DNS records live

NS
  • a.ns.3m.com
  • b.ns.3m.com
MX
  • 10 mx1.hc3069-42.iphmx.com
  • 10 mx2.hc3069-42.iphmx.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificates

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Linked from (1)