exosens.com

Valid Email Server
Domain Lookup › exosens.com

Domain Overview

DNS: ✓ 1h ago Checker: ✓ 1h ago
exosens.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 14:36:24 UTC · ↺ Refresh

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MX Hostnames

  • mx0.mail.ovh.net
  • spamtitan.photonis.com
  • mx1.mail.ovh.net
  • mx2.mail.ovh.net
  • mx3.mail.ovh.net

MX Priorities

  • mx2.mail.ovh.net: 50
  • mx3.mail.ovh.net: 100
  • spamtitan.photonis.com: 0
  • mx1.mail.ovh.net: 5
  • mx0.mail.ovh.net: 1

A / AAAA Records

  • 51.83.37.77 ↩ photonis.com

Mail Server IPs

  • 87.98.160.167 ↩ mx2.mail.ovh.net
  • 91.121.53.175 ↩ mx3.mail.ovh.net
  • 18.185.143.72 ↩ spamtitan.photonis.com
  • 188.165.36.237 ↩ mx1.mail.ovh.net
  • 178.33.252.245 ↩ mx0.mail.ovh.net

SOA Record

Raw SOA obs.ns1.fr technical.nameshield.net 2026081910 28800 7200 604800 7200
Primary NS (mname)
obs.ns1.fr
Admin Email (rname)
technical@nameshield.net
Serial
2026081910
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

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

SPF Record

✓ Strict (-all)
v=spf1 a:spamtitan.photonis.com a:outbound.mail.exosens.com include:mx.ovh.com include:spf.protection.outlook.com include:spf.eu.odmad.quest-on-demand.com include:_spf_cd.spamtitan.com include:spf2.exosens.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

10 records
  • CGuU1t7i7Dm0aT8wunlqwVbViWOxGAbXapuRA3S4rmP/Nbvjdp541oICFo4aX6SoFBnld1R4HDqWNdP1PHXSmg==
  • knowbe4-site-verification=85be12a5a2423c0370b222a0e9bb3bbf
  • google-site-verification=_K3cA_QIm9VU_wJr7tlOKw3vvJhZh0k9i6bBQK6S0UE
  • cisco-ci-domain-verification=332f910420087bd765c5b1a8d7333d0ebd8746ea10281e89f75226598df74ac0
  • knowbe4-site-verification=fd270fcbe5eaa29999ad32f468d9ed82
  • duo_sso_verification=WZB9EcTJ7DmFH2Dyf0JLAE4zDo6S2DE4Akk3O0Wk4dgrevLGZIwgTza2dQc28U9Z
  • SPFv=spf1 a:spamtitan.photonis.com a:outbound.mail.exosens.com include:mx.ovh.com include:spf.protection.outlook.com include:spf.eu.odmad.quest-on-demand.com include:_spf_cd.spamtitan.com include:spf2.exosens.com -all
  • MS=ms74149535
  • atlassian-domain-verification=/LSgffF1KCjV7exsK55pNAw1lynbVzXXOu/0uadvVs4GYU1xlTsdBF3kk7UrP1eQ
  • ms-domain-verification=30e48d10-d718-4ca6-bc39-a1919810d681
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