Domain Overview
DNS: โ 3d ago
Checker: โ 3d ago
cotelac.fr
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-05-18 09:56:11 UTC ยท โบ Refresh
MX Hostnames
- cotelac.mailinblack.com
MX Priorities
- cotelac.mailinblack.com: 5
A / AAAA Records
- 23.227.38.65 โฉ myshopify.com
Mail Server IPs
- 51.11.245.92 (no PTR)
SOA Record
Raw SOA
dns.ovh.net tech.ovh.net 2025100108 86400 3600 3600000 86400
Primary NS (mname)
dns.ovh.net
Admin Email (rname)
tech@ovh.net
Serial
2025100108
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns.ovh.net
dns.ovh.net
SPF Record
โ Strict (-all)
v=spf1 include:spf.mailinblack.com ip4:92.174.114.201 ip4:92.174.114.202 ip4:81.80.74.42 ip4:90.83.129.11 -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject;fo=1:d:s;rua=mailto:[email protected];ruf=mailto:[email protected]
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
8 records- SPFv=spf1 include:spf.mailinblack.com ip4:92.174.114.201 ip4:92.174.114.202 ip4:81.80.74.42 ip4:90.83.129.11 -all
- google-site-verification=2YV8wK7nexoC29w-4EOB8Oq08ae_HKqGR8wBgIL_bNg
- google-site-verification=kHkJnd-XRiMCpTwj_K9kHOLh0YSx1uRUI8VMw6pWRNc
- pinterest-site-verification=ddf4577f0fa9af98683623e3160e48d5
- klaviyo-site-verification=SbDMjM
- google-site-verification=l8jhfwe2ixTPi_H8oucot_WMwpalPwNse1DImsnQfbQ
- facebook-domain-verification=e5cl0lknkrml0l2pmqtn3mm71n2nnv
- google-site-verification=B2xmsErKIt9liftuH5x829aNCqLA6kTSZ2MKWRroJDc
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for cotelac.fr
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits