glasssolutionsnc.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
glasssolutionsnc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 03:44:07 UTC · ↺ Refresh

MX Hostnames

  • glasssolutionsnc-com.mail.protection.outlook.com

MX Priorities

  • glasssolutionsnc-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA dale.ns.cloudflare.com dns.cloudflare.com 2398038555 10000 2400 604800 1800
Primary NS (mname)
dale.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398038555
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jocelyn.ns.cloudflare.com
dale.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:23.253.183.219 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • SPFv=spf1 ip4:23.253.183.219 include:spf.protection.outlook.com -all
  • ca3-bc5ba6da2a74469b928da407ecf714df
  • google-site-verification=Dn3oskAHNKqCL_Z-FAO5yD10l00v0VPJntSmPoJwQCg
  • google-site-verification=LeoKQ0qapMu6k9sTTasNyo83YvDJbT30r9VCVfooGOY
  • google-site-verification=dAJFYPIyBzD5eeCOY0LJhLldQczUiMJLhPDZX9tbmSw
Full email verification for glasssolutionsnc.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits