Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
investsmartxp.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 03:22:08 UTC · ↺ Refresh
MX Hostnames
- investsmartxp-com-br.mail.protection.outlook.com
MX Priorities
- investsmartxp-com-br.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
erin.ns.cloudflare.com dns.cloudflare.com 2396884007 10000 2400 604800 1800
Primary NS (mname)
erin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396884007
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
erin.ns.cloudflare.com
owen.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.79.2.162 ip6:2600:3c00::f03c:91ff:fe82:24a4 ~all
📊 DNS lookups: 0/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- google-site-verification=RqIcFeeYeMVDqB9FOlTkgTEFO3ORPexiprVbTOzcQ8E
- google-site-verification=Zzyu46CXsc3gOF7yr5tM7GA7PeGwaDmtC9vlyx9uQzU
- google-site-verification=iNw2-bp8x-S3zJmediFCSxCNtjLskMQRU-4rAySj8Wg
- SPFv=spf1 ip4:45.79.2.162 ip6:2600:3c00::f03c:91ff:fe82:24a4 ~all
- facebook-domain-verification=hu6wmsgi3mqu572u7n5zhhea4fcbun
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