melvinmark.com

Valid Email Server
Domain Lookup › melvinmark.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 07:55:30 UTC · ↺ Refresh

MX Hostnames

  • melvinmark-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 162.159.135.42 (no PTR)

Mail Server IPs

  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns-67.awsdns-08.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-67.awsdns-08.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-893.awsdns-47.net
ns-1249.awsdns-28.org
ns-1932.awsdns-49.co.uk
ns-67.awsdns-08.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:192.248.237.222 ip4:64.70.8.133 include:spf.protection.outlook.com include:ccsend.com Include:spf.constantcontact.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

4 records
  • olj47qmsdeu634e5i2tn60e3cs
  • SPFv=spf1 a mx ip4:192.248.237.222 ip4:64.70.8.133 include:spf.protection.outlook.com include:ccsend.com Include:spf.constantcontact.com include:asp-spf1.yardi.com include:asp-spf2.yardi.com -all
  • ca3-271b0da72970425897be15f8527b22e2
  • f20kq61r0m50mq9qopk42pdo0a
Full email verification for melvinmark.com

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

SPF / DKIM / DMARC Get 1,000 Free Credits