szamhead.hu

Valid Email Server
Domain Lookup › szamhead.hu
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
szamhead.hu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-29 13:07:09 UTC · ↺ Refresh

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MX Hostnames

  • szamhead-hu.mail.protection.outlook.com

MX Priorities

  • szamhead-hu.mail.protection.outlook.com: 10

A / AAAA Records

  • 212.52.166.114 ↩ kontirsrv03.kontiraktiv.hu

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.91.153 ↩ mail-matpr04cu00101.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::c ↩ mail-miypr03cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.hu hostmaster.dns1.hu 2025083010 86400 7200 3600000 3600
Primary NS (mname)
dns1.hu
Admin Email (rname)
hostmaster@dns1.hu
Serial
2025083010
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

dns3.hu
dns1.hu
dns2.hu

SPF Record

✓ Strict (-all)
v=spf1 ip4:212.52.166.114 ip4:195.228.141.162 ip4:93.190.4.17 ip4:193.225.190.210 include:spf.protection.outlook.com include:spf.topdesk.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

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
  • MS=ms39297306
  • SPFv=spf1 ip4:212.52.166.114 ip4:195.228.141.162 ip4:93.190.4.17 ip4:193.225.190.210 include:spf.protection.outlook.com include:spf.topdesk.net -all
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