silkehs.dk

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
silkehs.dk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-29 16:22:32 UTC · ↺ Refresh

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MX Hostnames

  • silkehs-dk.mail.protection.outlook.com

MX Priorities

  • silkehs-dk.mail.protection.outlook.com: 10

A / AAAA Records

  • 178.251.4.118 ↩ vm0845.enterprisecloud.nu

Mail Server IPs

  • 52.101.91.162 ↩ mail-matpr04cu00302.inbound.protection.outlook.com
  • 52.101.103.143 ↩ mail-miypr03cu00107.inbound.protection.outlook.com
  • 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
  • 52.101.185.21 ↩ mail-zrxpr05cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c967::8 ↩ mail-cpjpr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::22 ↩ mail-am7pr02cu00302.inbound.protection.outlook.com

SOA Record

Raw SOA ns.efif.dk dns-zc.efif.dk 2012012460 14400 3600 2419200 86400
Primary NS (mname)
ns.efif.dk
Admin Email (rname)
dns-zc@efif.dk
Serial
2012012460
Refresh
14400s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

ns2.efif.dk
ns3.efif.dk
ns.efif.dk

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=_spf.efif.dk
📊 DNS lookups: 1/10

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • MS=ms66707730
  • SPFv=spf1 redirect=_spf.efif.dk
  • hz3HfeWoNGSnHZyqYfn5bZuZeTsa29IPC08fAymOT7HN+8t0rVmqicDbf+WxiiVz90olIhnmmsCHSEPQkBsLrw==
  • Handelsskolen Silkeborg
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