airportcoordination.dk

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
airportcoordination.dk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-30 01:29:22 UTC · ↺ Refresh

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MX Hostnames

  • mx4.spamfri.dk
  • mx3.spamfri.dk
  • mx1.spamfri.dk
  • mx2.spamfri.dk

MX Priorities

  • mx3.spamfri.dk: 30
  • mx2.spamfri.dk: 20
  • mx1.spamfri.dk: 40
  • mx4.spamfri.dk: 10

A / AAAA Records

  • 193.200.90.102 ↩ web9.e-studio.dk

Mail Server IPs

  • 62.69.152.43 (no PTR)
  • 2a00:1b18:2:3:fe::2 ↩ mx3.spamfri.dk
  • 193.200.91.109 ↩ mx2.spamfri.dk
  • 2001:67c:564:fffd::2001 ↩ mx2.spamfri.dk
  • 195.242.131.16 ↩ mx1.spamfri.dk
  • 2001:67c:564:fffd::1001 ↩ mx1.spamfri.dk
  • 193.200.91.108 ↩ mx4.spamfri.dk
  • 2001:67c:564:fffd::4001 ↩ mx4.spamfri.dk

SOA Record

Raw SOA ns1.e-studio.dk hostmaster.mailrelay.e-studio.dk 2026092701 3600 1800 1209600 86400
Primary NS (mname)
ns1.e-studio.dk
Admin Email (rname)
hostmaster@mailrelay.e-studio.dk
Serial
2026092701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns3.e-studio.dk
ns1.e-studio.dk
ns2.e-studio.dk

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:193.200.90.102 +include:_spf.e-studio.dk ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 +mx +a +ip4:193.200.90.102 +include:_spf.e-studio.dk ~all
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