Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
staystudio6.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 18:08:59 UTC · ↺ Refresh
MX Hostnames
- staystudio6-com.mail.protection.outlook.com
MX Priorities
- staystudio6-com.mail.protection.outlook.com: 10
A / AAAA Records
- 23.48.224.106 ↩ a23-48-224-106.deploy.static.akamaitechnologies.com
- 23.48.224.111 ↩ a23-48-224-111.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
dbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 118 86400 10000 604800 86400
Primary NS (mname)
dbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
118
Refresh
86400s
Retry
10000s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
a8-66.akam.net
a12-65.akam.net
a13-67.akam.net
a1-88.akam.net
a2-64.akam.net
a5-64.akam.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
4 records- MS=ms23132611
- SPFv=spf1 include:spf.protection.outlook.com -all
- _7cgdpv0assa37mjzip4qcn3jlu99y3f
- _w3rjuqh6zpvp8dg4qiddlkagl6lw91k
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