claus-holm.dk DNS records

🖥️ Nameservers2 records 120ms

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 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.190	3600s	linux300.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 142ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	clausholm-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09:: 2a01:111:f403:ca09::7 2a01:111:f403:ca09::9 52.101.68.10 52.101.68.21 52.101.73.12 52.101.73.16	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 52.98.178.232

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records10 records 564ms

TXT Record
_globalsign-domain-verification=j2_7lqTnmFZvvdnWcbW4-MACegAPq1a_oxXeK7Qg3s
CqugCE2uLaoDuI7PE+qw6DWizadzw+bN/X7G/WZntoA=
facebook-domain-verification=r7udoll07tr60hb1rbbmizi3o3h573
g14Qyo+FU/V+h2y9gvxo3RzhPG1D4l1o2isbf1DLoSg=
globalsign-domain-verification=aMt_8VWScKTs8Gxn6QytNaFzGNzDS3MaGNXJ9aSZyZ
globalsign-domain-verification=YjbPPBeuXrD3LXq83mjXbkI7VaePEhxsnUGZ9ZBi0T
globalsign-domain-verification=zML1HfSrfPzj_AQSfmYhLHf1vtEMpTHscX62L89pGN
MS=ms72335617
v=spf1 mx a a:ex01.hostinghouse.dk a:spam.hostinghouse.com include:spf.protection.outlook.com include:mailmailmail.net -all
xZhtDKvnXuJy8gUEwEOEGbInedQGW+b0FH7fdNkbGEg=

✉️ SPF

Policy	Record (claus-holm.dk)
-all (hard fail)	v=spf1 mx a a:ex01.hostinghouse.dk a:spam.hostinghouse.com include:spf.protection.outlook.com include:mailmailmail.net -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)

🔐 DNSSEC189ms

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

🏷️ SOA0ms

Field	Value
Serial	2026031701
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

120ms

A

102ms

MX

142ms

AAAA

129ms

TXT

564ms

CAA

136ms

HTTPS

117ms

TLSA

194ms

SOA

0ms

MTA-STS

171ms

DNSSEC

189ms

SRV

539ms

Total

1696ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-07 05:45:27	1696ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 02:30:58	14801ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-02 00:38:06	1683ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 21:10:52	676ms	2 NS 1 A 1 MX	🔒 Secure	View