glasser-cpa.com

Valid Email Server
Domain Lookup › glasser-cpa.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
glasser-cpa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 02:59:11 UTC · ↺ Refresh

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MX Hostnames

  • glassercpa-com01i.mail.protection.outlook.com

MX Priorities

  • glassercpa-com01i.mail.protection.outlook.com: 10

A / AAAA Records

  • 74.208.236.46 ↩ 74-208-236-46.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA ns29.1and1.com hostmaster.1and1.com 2016072507 28800 7200 604800 300
Primary NS (mname)
ns29.1and1.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2016072507
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns29.1and1.com
ns30.1and1.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • SPFv=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
  • MS=ms68307432
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