kontorhotellet-bagsvaerd.dk DNS records

🖥️ Nameservers2 records 203ms

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 219ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.16.17	3600s	—	AS47292	Sentia Denmark A/S	77.66.16.0/20	🇩🇰 Denmark	Karlslunde

📧 MX Records1 records 209ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kontorhotelletbagsvaerd-dk03e.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::f 2a01:111:f403:ca09::24 2a01:111:f403:ca09::9 52.101.68.18 52.101.68.25 52.101.73.15 52.101.73.8	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr04cu00500.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	77.66.16.17

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 492ms

TXT Record
MS=ms45820365
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (kontorhotellet-bagsvaerd.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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)

🔐 DNSSEC396ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083101
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

203ms

A

219ms

MX

209ms

AAAA

207ms

TXT

492ms

CAA

198ms

HTTPS

206ms

TLSA

832ms

SOA

0ms

MTA-STS

238ms

DNSSEC

396ms

SRV

228ms

Total

2937ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 04:10:05	2937ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 21:18:56	1321ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 18:49:18	5945ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 02:24:56	17911ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 06:26:36	1827ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 12:50:39	916ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 23:13:10	680ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 00:31:36	1425ms	2 NS 1 A 1 MX	🔒 Secure	View