aastrands.dk

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

Domain Overview

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

Checked via [email protected] · 2026-10-30 05:01:23 UTC · ↺ Refresh

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MX Hostnames

  • backup-mx.zitcom.dk
  • aastrands-dk.mail.protection.outlook.com
  • mail.aastrands.dk

MX Priorities

  • backup-mx.zitcom.dk: 20
  • aastrands-dk.mail.protection.outlook.com: 0
  • mail.aastrands.dk: 10

A / AAAA Records

  • 94.231.109.51

Mail Server IPs

  • mx.spamfilter.io. (no PTR)
  • 46.36.212.36 ↩ node8.spamfilter.io
  • 94.231.106.12 ↩ node2.spamfilter.io
  • 46.36.212.34 ↩ node4.spamfilter.io
  • 46.36.212.38 ↩ node7.spamfilter.io
  • 89.188.78.64 ↩ node3.spamfilter.io
  • 89.188.78.66 ↩ node10.spamfilter.io
  • 46.36.212.37 ↩ node6.spamfilter.io
  • 89.188.78.65 ↩ node9.spamfilter.io
  • 52.101.103.137 ↩ mail-miypr02cu00101.inbound.protection.outlook.com
  • 52.101.68.15
  • 52.101.185.24
  • 52.101.185.21
  • 2a01:111:f403:ca04::d
  • 2a01:111:f403:ca04::b
  • 2a01:111:f403:ca48::e
  • 2a01:111:f403:ca04::a
  • 94.231.109.0

SOA Record

Raw SOA ns1.curanet.dk hostmaster.curanet.dk 2021111801 14400 3600 1209600 300
Primary NS (mname)
ns1.curanet.dk
Admin Email (rname)
hostmaster@curanet.dk
Serial
2021111801
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns2.curanet.dk
ns1.curanet.dk

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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com -all
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