guldhammerbyg.dk DNS records

🖥️ Nameservers2 records 23ms

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 Records3 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.24	3600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
192.0.78.25	3600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
54.194.41.141	3600s	ec2-54-194-41-141.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	54.192.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records2 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	3600s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 77ms

TXT Record
v=spf1 include:spf.dandomain.dk -all

✉️ SPF

Policy	Record (guldhammerbyg.dk)
-all (hard fail)	v=spf1 include: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)

🔐 DNSSEC89ms

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

🏷️ SOA0ms

Field	Value
Serial	2025010101
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

23ms

A

23ms

MX

29ms

AAAA

22ms

TXT

77ms

CAA

29ms

HTTPS

22ms

TLSA

164ms

SOA

0ms

MTA-STS

33ms

DNSSEC

89ms

SRV

29ms

Total

620ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 02:11:13	620ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-08-30 05:10:51	329ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-28 04:19:50	172ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-26 23:43:43	396ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-25 15:20:48	688ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 14:49:10	462ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 10:39:27	873ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 10:05:58	2580ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 09:59:36	5035ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-27 08:20:37	1195ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-06-27 01:25:16	598ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-06-17 10:09:30	2117ms	2 NS 3 A 2 MX	🔒 Secure	View