Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
siestabox.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 20:32:34 UTC · ↺ Refresh
MX Hostnames
- inbound.postmarkapp.com
- mx1.hostinger.com
- mx2.hostinger.com
MX Priorities
- inbound.postmarkapp.com: 10
- mx2.hostinger.com: 10
- mx1.hostinger.com: 5
A / AAAA Records
- 172.67.71.112 (no PTR)
- 104.26.8.41 (no PTR)
- 104.26.9.41 (no PTR)
- 2606:4700:20::ac43:4770 (no PTR)
- 2606:4700:20::681a:829 (no PTR)
- 2606:4700:20::681a:929
Mail Server IPs
- 107.22.71.110 ↩ ec2-107-22-71-110.compute-1.amazonaws.com
- 52.2.5.255 ↩ ec2-52-2-5-255.compute-1.amazonaws.com
- 72.44.42.226 ↩ ec2-72-44-42-226.compute-1.amazonaws.com
- 172.65.182.103 (no PTR)
- 2606:4700:90::c1f8:f874:2386:b61f (no PTR)
SOA Record
Raw SOA
charles.ns.cloudflare.com dns.cloudflare.com 2398812260 10000 2400 604800 1800
Primary NS (mname)
charles.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398812260
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
olga.ns.cloudflare.com
charles.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=siestabox.com.br.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; adkim=r; aspf=r; fo=0:1:d:s; rf=iodef; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- SPFv=spf1 redirect=siestabox.com.br.hosted.spf-report.com
- yahoo-verification-key=SUFk54p08bDgiKwEqpBGS8/jghDbvtlW+P6N5JWw6VE=
- apple-domain-verification=RahfMWdXGO36QMfUU1L9TvPA_qqZcec7rrlGGRxGPDY
- facebook-domain-verification=azqkwla7mzjweendd1s882p5tlflpf
- google-site-verification=BYlhuh85DgCUkGMaeM4EVo0xIcJKlDjalOfzmt9JJTc
- google-site-verification=Q0floAfqGnbD6MyDQoiGh60oZ0_SJAhYoWSt4gqVLLw
- google-site-verification=T23GWAx3j-INXfzR8F641Djrp2MUdTLbOh73ez2UBes
- google-site-verification=V2y1rzpYJGiaZAPto3D6AaIa8D4-GuGibNOhhmxTecg
- include:_spf.rdstation.com.br include:sendgrid.net ~all
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