Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
groupsse.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 10:58:12 UTC · ↺ Refresh
MX Hostnames
- groupsse-com.mail.protection.outlook.com
MX Priorities
- groupsse-com.mail.protection.outlook.com: 0
A / AAAA Records
- 50.116.87.253 ↩ 50-116-87-253.unifiedlayer.com
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns846.hostgator.com.br dnsadmin.br846.hostgator.com.br 2026031701 86400 7200 3600000 86400
Primary NS (mname)
ns846.hostgator.com.br
Admin Email (rname)
dnsadmin@br846.hostgator.com.br
Serial
2026031701
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns846.hostgator.com.br
ns847.hostgator.com.br
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=quarantine;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms37016177
- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=cXk9fCXILmZUAq1RaXQ6b7k_4SJ5dHAXkwjASjD2ioQ
Full email verification for groupsse.com
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