semaphores.fr

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
semaphores.fr
Yes
โœ“ Yes
Mimecast
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-23 07:27:54 UTC ยท โ†บ Refresh

MX Hostnames

  • de-smtp-inbound-1.mimecast.com
  • de-smtp-inbound-2.mimecast.com

MX Priorities

  • de-smtp-inbound-2.mimecast.com: 10
  • de-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 185.86.171.116 (no PTR)

Mail Server IPs

  • 194.104.110.22 โ†ฉ de-smtp-inbound-2.mimecast.com
  • 194.104.108.22 โ†ฉ de-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA obs.ns1.fr technical.nameshield.net 2026021817 28800 7200 604800 7200
Primary NS (mname)
obs.ns1.fr
Admin Email (rname)
technical@nameshield.net
Serial
2026021817
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

obs.ns1.fr
ns3.nameshield.net
ns2.observatoiredesmarques.fr

SPF Record

โœ“ Strict (-all)
v=spf1 include:spf-part1.semaphores.fr include:spf-part2.semaphores.fr -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

10 records
  • Sendinblue-code:5b08b6c39c8c5376243081c0a81066a7
  • SPFv=spf1 include:spf-part1.semaphores.fr include:spf-part2.semaphores.fr -all
  • _s9kpjobb0kycbln0t10wb1y6f1qqowl
  • proxy-ssl.webflow.com
  • google-site-verification=1N3SCYlQpQ9fqn9zwOG-ps4qIt9LetYDUwv-lkgBY5g
  • brevo-code:a5ff888eed1243411113a25beb024f77
  • google-site-verification=HbqzurmusQLWUfW9ZLUleSGVWqvBvA4EztloTyLXKcM
  • brevo-code:5b08b6c39c8c5376243081c0a81066a7
  • brevo-code:3a32daedee8befb9d98373436f5fceb9
  • smartsheet-site-validation=dGLojeqzOAO99Lf1k6UH1PKeFf_CG8Nk
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