Domain Overview
DNS: ✓ just now
Checker: ✓ just now
extinlapa.com.br
Yes
✓ Yes
Mailgun
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 19:22:02 UTC · ↺ Refresh
MX Hostnames
- extinlapa.com.br
- mxb.mailgun.org
- mxa.mailgun.org
MX Priorities
- extinlapa.com.br: 0
- mxb.mailgun.org: 10
- mxa.mailgun.org: 10
A / AAAA Records
- 162.241.63.39 ↩ 162-241-63-39.unifiedlayer.com
Mail Server IPs
- 162.241.63.39 ↩ 162-241-63-39.unifiedlayer.com
- 34.149.254.5 ↩ 5.254.149.34.bc.googleusercontent.com
- 34.36.182.139 ↩ 139.182.36.34.bc.googleusercontent.com
SOA Record
Raw SOA
nspro102.hostgator.com.br root.sh-pro102.hostgator.com.br 2026052801 86400 7200 3600000 86400
Primary NS (mname)
nspro102.hostgator.com.br
Admin Email (rname)
root@sh-pro102.hostgator.com.br
Serial
2026052801
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
nspro102.hostgator.com.br
nspro103.hostgator.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:websitewelcome.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
1 record- SPFv=spf1 a mx include:websitewelcome.com ~all
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