Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gasin.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 03:48:55 UTC · ↺ Refresh
MX Hostnames
- gasin-com.mail.protection.outlook.com
MX Priorities
- gasin-com.mail.protection.outlook.com: 10
A / AAAA Records
- 13.248.156.12 ↩ aba00ab9a7c974512.awsglobalaccelerator.com
Mail Server IPs
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2013052052 28800 7200 604800 14400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2013052052
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
dns2.cscdns.net
dns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.airproducts.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
7 records- box-domain-verification=4ef0a753eab15d9c15079ba52c956a6972549cf8ea490d5bd0a3b48db651415d
- MS=ms36074231
- ZOOM_verify_I5kNykK5WUVX1gIwotaPHp
- adobe-sign-verification=15f03328facfe376c92a5e8cadd887f4
- google-site-verification=1SrKy5NUhBIcs8hpj2CbpX4s4NmGbce8QDzkAX0C5Rg
- google-site-verification=oFiNCF_oEWPeeuSYfaP2TrW7W7HQmxw_a2nncFO5iG0
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.airproducts.com -all
Full email verification for gasin.com
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