mortenguldager.dk

Records from scan: 2026-09-26 23:08:49  ·  2678ms total  ·  last checked 2026-10-20 15:53 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mortenguldager.dk is a .dk domain served by 3 nameservers (one.cloudns.dk, three.cloudns.dk, two.cloudns.dk). It was registered on 8 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 57.129.84.98 is hosted by OVH SAS (AS16276) in Germany. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   74ms

🌍 A Records#

1 records   61ms

📧 MX Records#

2 records   73ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.mail.icloud.com 17.42.251.62
17.42.251.62
17.42.251.62
17.56.9.31
17.56.9.31
17.57.152.5
17.57.152.5
17.57.152.5
17.57.152.5
17.57.154.33
17.57.154.33
17.57.155.25
17.57.155.25
17.57.156.30
17.57.156.30
mx02.mail.icloud.com
mx3.mail.icloud.com
mx01.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
ic4-privaterelay.appleid.com
smtp1.ic4-privaterelay.appleid.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
10 3600s mx02.mail.icloud.com 17.42.251.62
17.42.251.62
17.42.251.62
17.56.9.31
17.56.9.31
17.57.152.5
17.57.152.5
17.57.152.5
17.57.152.5
17.57.154.33
17.57.154.33
17.57.155.25
17.57.155.25
17.57.156.30
17.57.156.30
mx01.mail.icloud.com
mx3.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
smtp1.ic4-privaterelay.appleid.com
ic4-privaterelay.appleid.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
mx02.mail.icloud.com
mx01.mail.icloud.com
mx01.mail.icloud.com
mx02.mail.icloud.com
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.
AS714 Apple Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover57.129.84.98
🔶 Autoconfig57.129.84.98

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   399ms
TXT Record
apple-domain=8jrvfIgwxOTqCreN
v=spf1 a mx ip4:57.129.84.98 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com ~all
v=spf1 include:icloud.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (mortenguldager.dk)
~all (soft fail) v=spf1 a mx ip4:57.129.84.98 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com ~all
~all (soft fail) v=spf1 include:icloud.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-09 03:55:03
www57.129.84.98 (AS16276) (address records, no CNAME)
www vs bare domainSame network
mortenguldager.dk: 57.129.84.98 (AS16276)
www.mortenguldager.dk: 57.129.84.98 (AS16276)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

2056ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2025100504
Primary NS (MNAME)one.cloudns.dk
Responsible (RNAME)hostmaster@cloudns.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-18 08:07:42
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-01-08
Expires2027-01-31 (102d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
rørvigonline.dkPunktum dk A/S (direct)
smagodsherred.dkPunktum dk A/S (direct)
sofieguldager.dkPunktum dk A/S (direct)
tv-odsherred.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
74ms
A
61ms
MX
73ms
AAAA
69ms
TXT
399ms
CAA
60ms
HTTPS
153ms
TLSA
99ms
SOA
0ms
MTA-STS
179ms
DNSSEC
2056ms
SRV
207ms
Total
2678ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 23:08:49 shown 2678ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-27 06:41:21 1234ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-26 10:23:46 4058ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-23 04:27:35 997ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 01:23:26 959ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 03:49:05 1482ms 3 NS 1 A 2 MX 🔓 Insecure
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