byggeweb.dk DNS records

🖥️ Nameservers2 records 39ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.234.226.233	300s	—	AS8075	Microsoft Corporation	20.192.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	byggeweb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca09::e 52.101.103.140 52.101.68.25 52.101.68.27 52.101.73.1	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am3pr04cu00501.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 83ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records5 records 182ms

TXT Record
_globalsign-domain-verification=4EGaJmRzYgp4yoCYVsiZVPGUGKzJ4uY9G4vCh5aOMH
google-site-verification=q0mKEL6laLXDiDCLfCmv5kPI3YWgXV0pdJi8MlSSh1c
google-site-verification=xYHovWjPrbwwcETzmh4DzdIqV7W7CwCaIdCJ0GwUTEs
MS=ms92089153
v=spf1 a:mailrelay.byggeweb.dk mx a include:mailrelay.byggeweb.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (byggeweb.dk)
-all (hard fail)	v=spf1 a:mailrelay.byggeweb.dk mx a include:mailrelay.byggeweb.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.byggeweb.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:dmarc@rib-software.dk; ruf=mailto:dmarc@rib-software.dk; sp=none;

📬 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)

🔐 DNSSEC129ms

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

🏷️ SOA0ms

Field	Value
Serial	2026052801
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

39ms

A

40ms

MX

38ms

AAAA

35ms

TXT

182ms

CAA

61ms

HTTPS

68ms

TLSA

607ms

SOA

0ms

MTA-STS

99ms

DNSSEC

129ms

SRV

83ms

Total

1302ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 21:59:57	1302ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 04:22:43	2341ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 05:27:32	960ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 18:15:56	658ms	2 NS 1 A 1 MX	🔒 Secure	View