lbb-rådgivning.dk DNS records

🖥️ Nameservers2 records 50ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.83.156	3600s	mx.upnavigator.dk	AS204274	AURA Fiber A/S	87.104.64.0/18	🇩🇰 Denmark	Hørning

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	xnlbbrdgivningtfb-dk0mi2c.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca21::8 2a01:111:f403:ca21::c 2a01:111:f403:ca21::e 52.101.68.36 52.101.73.1 52.101.73.15 52.101.73.30	mail-db7pr03cu00401.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00306.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	xn--lbb-rdgivning-tfb.dk → 87.104.83.156

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 144ms

TXT Record
MS=ms39963609
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (lbb-rådgivning.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.lbb-rådgivning.dk	xn--lbb-rdgivning-tfb.dk

🔗 TLSA / DANE

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

🔐 DNSSEC69ms

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

🏷️ SOA0ms

Field	Value
Serial	2026032401
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

50ms

A

35ms

MX

37ms

AAAA

36ms

TXT

144ms

CAA

56ms

HTTPS

37ms

TLSA

243ms

SOA

0ms

MTA-STS

58ms

DNSSEC

69ms

SRV

61ms

Total

806ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 17:06:07	806ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 21:37:24	1167ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 09:17:01	3471ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 21:10:55	14675ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-06-27 10:08:16	857ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 12:42:18	1174ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 02:30:41	7622ms	2 NS 1 A 1 MX	🔒 Secure	View