Domain Overview
DNS: ✓ 5d ago
Checker: ✓ 5d ago
eurofrits.es
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-22 13:53:15 UTC · ↺ Refresh
MX Hostnames
- securemx2.secureit.es
- securemx1.secureit.es
MX Priorities
- securemx1.secureit.es: 10
- securemx2.secureit.es: 20
A / AAAA Records
- 194.30.0.224 ↩ hou1476092.sarenet.com
Mail Server IPs
- 185.208.217.7 ↩ securecorreo.secureit.es
- 93.174.5.137 ↩ securemx2.secureit.es
SOA Record
Raw SOA
ns1.sarenet.es dnsmaster.sarenet.es 2026022701 86400 7200 2592000 300
Primary NS (mname)
ns1.sarenet.es
Admin Email (rname)
dnsmaster@sarenet.es
Serial
2026022701
Refresh
86400s
Retry
7200s
Expire
2592000s
Minimum TTL
300s
Nameservers (NS)
ns2.sarenet.es
ns1.sarenet.es
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.com include:u11877660.wl161.sendgrid.net ip4:149.72.157.11 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
5 records- MFy8oD2IrmCLsg0IqwQjM678zIjl+mIeVtXF5V0cBzsjXal3EsNSV6TShomum5K/a+QG7hLaQYGQeOIlRLpyOA==
- SPFv=spf1 mx a include:spf.protection.outlook.com include:u11877660.wl161.sendgrid.net ip4:149.72.157.11 -all
- e67bfe46fe00e33d232b8e5ed52d9b
- MS=ms12860100
- fortinet-fortiphish-site-verification=3o6bApFkwAJnhSjRSTvHbh
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 eurofrits.es
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits