vandkunsten.dk DNS records

🖥️ Nameservers2 records 41ms

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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vandkunsten-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::6 2a01:111:f403:ca09::d 2a01:111:f403:ca48::a 52.101.68.32 52.101.68.8 52.101.73.145 52.101.73.19	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.40
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 88ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 198ms

TXT Record
_ez51we5k8jri9abuhlwk0rv5c9jxkze
MS=ms95832476
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (vandkunsten.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

🔗 TLSA / DANE

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

🔐 DNSSEC136ms

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

🏷️ SOA0ms

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

41ms

A

52ms

MX

56ms

AAAA

48ms

TXT

198ms

CAA

40ms

HTTPS

60ms

TLSA

444ms

SOA

0ms

MTA-STS

62ms

DNSSEC

136ms

SRV

88ms

Total

1155ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:31:30	1155ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 17:03:15	4504ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 08:13:18	979ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 10:35:50	937ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 15:53:09	956ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 02:43:54	1127ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 10:01:21	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:18:03	955ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 05:12:37	4138ms	2 NS 1 A 1 MX	🔒 Secure	View