Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
webtuga.pt
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 08:53:16 UTC · ↺ Refresh
MX Hostnames
- mx2.antispam.pt
- mx1.antispam.pt
MX Priorities
- mx2.antispam.pt: 10
- mx1.antispam.pt: 5
A / AAAA Records
- 185.240.251.189 ↩ cp1.webtuga.pt
Mail Server IPs
- 185.118.112.100 ↩ mx2.antispam.pt
- 185.118.112.10 ↩ mx1.antispam.pt
SOA Record
Raw SOA
ns1.wtservers.com mail.report.redewt.net 2026031701 3600 1800 1209600 86400
Primary NS (mname)
ns1.wtservers.com
Admin Email (rname)
mail@report.redewt.net
Serial
2026031701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.wtservers.com
ns2.wtservers.com
ns1.wtservers.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx ip4:185.240.251.189 include:spf.webtuga.pt include:_spf.myorderbox.com include:_spf.mailrelay.rrpproxy.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=s;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=8veqK9PaLX3VFirtkWzugZHQwqvLpLmeiT8KfF5v5ok
- SPFv=spf1 +a +mx ip4:185.240.251.189 include:spf.webtuga.pt include:_spf.myorderbox.com include:_spf.mailrelay.rrpproxy.net -all
- facebook-domain-verification=xkog2pa2lvvorf3t7q4ntpod0tccvv
- abuseipdb-verification=VgSe0OAJ
- MS=169245CC9A82D05381447F2370B0304B0CF424C0
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
See demo & docs
Deep verification
Full email verification for webtuga.pt
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits