Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
messer.fr
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 01:06:43 UTC · ↺ Refresh
MX Hostnames
- mx-32987766.mail.eu.retarus.com
- Mx-in02.eu.retarus.com
- Mx-in01.eu.retarus.com
MX Priorities
- mx-in02.eu.retarus.com: 90
- mx-32987766.mail.eu.retarus.com: 50
- mx-in01.eu.retarus.com: 90
A / AAAA Records
- 149.81.185.142 ↩ 8e.b9.5195.ip4.static.sl-reverse.com
Mail Server IPs
- 94.199.89.39 ↩ mx-in02.eu.retarus.com
- 94.199.92.130 ↩ mx-in01.eu.retarus.com
SOA Record
Raw SOA
ns1-eu.123ns.eu hostmaster.123ns.eu 2026031201 86400 7200 3600000 86400
Primary NS (mname)
ns1-eu.123ns.eu
Admin Email (rname)
hostmaster@123ns.eu
Serial
2026031201
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns1-eu.123ns.eu
ns3-eu.123ns.eu
ns2-eu.123ns.de
ns4-eu.123ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:spf.flexmail.eu ip4:84.14.123.17 include:aspmx.pardot.com include:eskerondemand.com include:spf.protection.outlook.com include:_spf.retarus.com include:25289124.spf02.hubspotemail.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=ms35937822
- SPFv=spf1 mx include:spf.flexmail.eu ip4:84.14.123.17 include:aspmx.pardot.com include:eskerondemand.com include:spf.protection.outlook.com include:_spf.retarus.com include:25289124.spf02.hubspotemail.net ~all
- spf2.0/pra mx include:spf.flexmail.eu ip4:80.75.158.80 ip4:94.199.92.173 include:_spf.retarus.com ~all
- miro-verification=f75713920c383d962b513be24f1452715e8e63e6
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