skydebanen.dk DNS records

🖥️ Nameservers2 records 33ms

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 Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.155	1800s	linux139.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	skydebanen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::6 2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 52.101.68.18 52.101.68.21 52.101.73.26 52.101.73.28	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56
🔶 Autoconfig	afrodite.skydebanen.net → 80.71.130.63

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 166ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com mx a ~all

✉️ SPF

Policy	Record (skydebanen.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com mx a ~all

📨 DMARC

Policy	Record (_dmarc.skydebanen.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.skydebanen.dk	afrodite.skydebanen.net

🔗 TLSA / DANE

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

🔐 DNSSEC76ms

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

🏷️ SOA47ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

40ms

MX

41ms

AAAA

40ms

TXT

166ms

CAA

32ms

HTTPS

32ms

TLSA

196ms

SOA

47ms

MTA-STS

2063ms

DNSSEC

76ms

SRV

4053ms

Total

9693ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 20:54:03	9693ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 19:36:28	1517ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 07:37:52	1358ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 15:03:00	1306ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 21:57:26	780ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:06:17	1336ms	2 NS 1 A 1 MX	🔒 Secure	View