guelker.eu

.eu crawl

First seen 2026-05-11 · Last seen 2026-05-11 · pending crawled 2026-05-17

Reputation 94/100 dmarc monitor-only

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

DNS records live

NS

ns1.domaindiscount24.net
ns2.domaindiscount24.net
ns3.domaindiscount24.net

MX

10 mxext1.mailbox.org
10 mxext2.mailbox.org
20 mxext3.mailbox.org

Email authentication partial

SPF: v=spf1 include:mailbox.org -all
strict (-all)
DMARC: v=DMARC1;p=none;rua=mailto:mg+dmarc@guelker.eu
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificates

Loading certificate

Linked from (1)

picomol.de×1

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