Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
joanne.fr
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-04 19:33:34 UTC · ↺ Refresh
MX Hostnames
- mx02.cloud.vadesecure.com
- mx03.cloud.vadesecure.com
- mx04.cloud.vadesecure.com
- mx01.cloud.vadesecure.com
MX Priorities
- mx03.cloud.vadesecure.com: 10
- mx01.cloud.vadesecure.com: 10
- mx02.cloud.vadesecure.com: 10
- mx04.cloud.vadesecure.com: 10
A / AAAA Records
- 84.234.21.212 ↩ ov-5d17f4.infomaniak.ch
- 2001:1600:18:100::24d ↩ ov-5d17f4.infomaniak.ch
Mail Server IPs
- 135.125.122.66 ↩ mx03.cloud.vadesecure.com
- 163.172.240.110 (no PTR)
- 163.172.240.111 (no PTR)
- 135.125.122.67 ↩ mx04.cloud.vadesecure.com
SOA Record
Raw SOA
ns0.eolas.fr hostmaster.eolas.fr 2026073008 86400 7200 1209600 10800
Primary NS (mname)
ns0.eolas.fr
Admin Email (rname)
hostmaster@eolas.fr
Serial
2026073008
Refresh
86400s
Retry
7200s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns02.eolas.fr
ns03.eolas-dns.eu
ns01.eolas.fr
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:92.175.2.41 ip4:158.255.102.142 include:spf.cloud.vadesecure.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=M29shz_Gi7NEwprHKtwr_B1Ht8QCL9txkRw1ZAG3a8I
- brevo-code:3f1f100948e5f3a726b0bcea81068247
- MS=ms94220698
- py2vs1g1xqbkfhqv4zpkrxgsz8txdwrl
- SPFv=spf1 a mx ip4:92.175.2.41 ip4:158.255.102.142 include:spf.cloud.vadesecure.com include:spf.protection.outlook.com -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for joanne.fr
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits