btgulve.dk DNS records

🖥️ Nameservers2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.23	60s	linux17.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	btgulve-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09::7 52.101.68.27 52.101.68.8 52.101.73.1 52.101.73.19	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.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 → 52.98.149.152
🔶 Autoconfig	93.191.158.23

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 405ms

TXT Record
MS=ms94004923
v=spf1 include:spf.myhosting.dk include:spf.protection.outlook.com spf.dandomain.dk~all

✉️ SPF

Policy	Record (btgulve.dk)
no all — incomplete SPF	v=spf1 include:spf.myhosting.dk include:spf.protection.outlook.com spf.dandomain.dk~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)

🔐 DNSSEC159ms

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

🏷️ SOA41ms

Field	Value
Serial	2026060101
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

50ms

A

43ms

MX

50ms

AAAA

47ms

TXT

405ms

CAA

51ms

HTTPS

47ms

TLSA

2138ms

SOA

41ms

MTA-STS

113ms

DNSSEC

159ms

SRV

332ms

Total

2980ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-24 14:58:08	2980ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 23:36:16	1186ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 04:36:31	3253ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 00:51:08	1142ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 20:16:40	1102ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:39:37	3032ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:35:17	2711ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:30:08	625ms	2 NS 1 A 1 MX	🔒 Secure	View