dokumenthotellet.dk DNS records

🖥️ Nameservers2 records 56ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dokumenthotellet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::6 2a01:111:f403:ca09::4 2a01:111:f403:ca09::5 52.101.103.143 52.101.68.12 52.101.73.123 52.101.73.155	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.8
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 308ms

TXT Record
MS=ms56078747
v=spf1 include:spf.protection.outlook.com ip4:185.21.41.129 include:postfilter.dk include:emsd1.com -all

✉️ SPF

Policy	Record (dokumenthotellet.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:185.21.41.129 include:postfilter.dk include:emsd1.com -all

📨 DMARC

Policy	Record (_dmarc.dokumenthotellet.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email

📬 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)

🔐 DNSSEC122ms

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

56ms

A

51ms

MX

66ms

AAAA

51ms

TXT

308ms

CAA

78ms

HTTPS

62ms

TLSA

387ms

SOA

0ms

MTA-STS

128ms

DNSSEC

122ms

SRV

123ms

Total

1414ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 04:00:03	1414ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 02:00:21	3397ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 23:54:56	5649ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 02:30:29	1526ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 13:17:56	8874ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 12:44:53	1090ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 02:54:50	865ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 01:44:28	2420ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 04:05:39	597ms	2 NS 1 A 1 MX	🔒 Secure	View