classic-commercial.com

Valid Email Server
Domain Lookup › classic-commercial.com

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
classic-commercial.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 06:56:27 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • classiccommercial-com01i.mail.protection.outlook.com: 1

A / AAAA Records

  • 199.16.172.192 (no PTR)
  • 199.16.173.150 (no PTR)

Mail Server IPs

  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA ns1023.ui-dns.org hostmaster.1und1.com 2017060121 28800 7200 604800 600
Primary NS (mname)
ns1023.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060121
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1042.ui-dns.de
ns1123.ui-dns.biz
ns1084.ui-dns.com
ns1023.ui-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.mlsend.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

✗ 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

2 records
  • SPFv=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com ~all
  • google-site-verification=GeMK0niM1z0qTrT9_4OqQDYp3PA6HI6XYxHe191Bkho
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