Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rigel.ind.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 03:34:42 UTC · ↺ Refresh
MX Hostnames
- mail.rigel.ind.br
MX Priorities
- mail.rigel.ind.br: 0
A / AAAA Records
- 172.67.172.241 (no PTR)
- 104.21.30.132 (no PTR)
- 2606:4700:3036::6815:1e84 (no PTR)
- 2606:4700:3033::ac43:acf1 (no PTR)
Mail Server IPs
- 216.172.172.48 ↩ br452-ip04.hostgator.com.br
SOA Record
Raw SOA
ethan.ns.cloudflare.com dns.cloudflare.com 2399788721 10000 2400 604800 1800
Primary NS (mname)
ethan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399788721
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
opal.ns.cloudflare.com
ethan.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._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
3 records- SPFv=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all
- google-site-verification=ooKBerjiygrLU1xWDqcLrlo0PuT0bdsjJhd0dCXWtFU
- SPFv=spf1 a mx include:websitewelcome.com ~all
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