petra-me.com

Valid Email Server
Domain Lookup › petra-me.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
petra-me.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 13:31:13 UTC · ↺ Refresh

MX Hostnames

  • petrame-com01c.mail.protection.outlook.com

MX Priorities

  • petrame-com01c.mail.protection.outlook.com: 0

A / AAAA Records

  • 3.29.169.90 ↩ ec2-3-29-169-90.me-central-1.compute.amazonaws.com

Mail Server IPs

  • 52.101.148.13 ↩ mail-dx2p273cu00205.inbound.protection.outlook.com
  • 52.101.147.1 ↩ mail-au1p273cu00101.inbound.protection.outlook.com
  • 52.101.148.3 ↩ mail-dx3p273cu00103.inbound.protection.outlook.com
  • 52.101.148.1 ↩ mail-dx1p273cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:cc30::3 ↩ mail-dx2p273cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:cc2f:: ↩ mail-au1p273cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc30:: ↩ mail-dx1p273cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc30::1 ↩ mail-dx3p273cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns-223.awsdns-27.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-223.awsdns-27.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-908.awsdns-49.net
ns-1394.awsdns-46.org
ns-1972.awsdns-54.co.uk
ns-223.awsdns-27.com

SPF Record

✓ Strict (-all)
v=spf1 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

3 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • zoho-verification=zb10232254.zmverify.zoho.com
  • MS=ms82029025
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