Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
phoenix-poland.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-18 03:43:05 UTC · ↺ Refresh
MX Hostnames
- phoenix-poland.com
MX Priorities
- phoenix-poland.com: 10
A / AAAA Records
- 212.85.126.75 ↩ phoenix-poland.com.pl
Mail Server IPs
- 212.85.126.75 ↩ phoenix-poland.com.pl
SOA Record
Raw SOA
dns.home.pl admin.home.pl 13085696 14400 7200 2419200 3600
Primary NS (mname)
dns.home.pl
Admin Email (rname)
admin@home.pl
Serial
13085696
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
dns.home.pl
dns2.home.pl
dns3.home.pl
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.85.126.75 a mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:[email protected]; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:212.85.126.75 a mx -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 phoenix-poland.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits