skydeselskabet.dk

📜 Historical scan 2026-06-21 17:53:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skydeselskabet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 October 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by skydeselskabet-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.191	3600s	webforward.webpod17-cph3.one.com	AS51468	—	—	—	—

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skydeselskabet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::a 2a01:111:f403:ca09::5 2a01:111:f403:ca09::c 52.101.68.25 52.101.68.5 52.101.73.16 52.101.73.22	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.97.189.72

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 488ms

TXT Record
MS=ms13442825
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (skydeselskabet.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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#

latest probe, not this scan · checked 2026-10-15 03:07:13

www	46.30.215.191 (AS51468) (address records, no CNAME)
www vs bare domain	Same network skydeselskabet.dk: 46.30.215.191 (AS51468) www.skydeselskabet.dk: 46.30.215.191 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.skydeselskabet.dk	Pw2QYsSSEA5GaUl8IefclpKFRgUrrlikcIj2nFg6DDo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

196ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026062103
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 16:30:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-10-07
Expires	2026-12-31 (72d)

📋 WHOIS#

⏱️ Lookup Timing#

68ms

80ms

63ms

AAAA

63ms

TXT

488ms

CAA

72ms

HTTPS

70ms

TLSA

167ms

SOA

0ms

MTA-STS

114ms

DNSSEC

196ms

SRV

144ms

Total

1126ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 15:57:58	1416ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 13:07:11	3160ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 11:32:29	716ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 19:35:10	887ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:22:24	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 22:44:35	9520ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 23:21:23	5638ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 08:53:54	1019ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 17:53:23 shown	1126ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 05:30:57	1139ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:59:35	2313ms	2 NS 1 A 1 MX	🔒 Secure