helgstrandejendomme.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.17	3600s	splash.dandomain.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	helgstrandejendomme-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca09::5 52.101.181.153 52.101.209.153 52.101.73.153 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.56
🔶 Autoconfig	212.237.249.17

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 190ms

TXT Record
google-site-verification=qy2w87uvhyNLcAiMKhHmEknEzKulBQEKAM8gOIdK0fc
MS=ms69114988
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (helgstrandejendomme.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.helgstrandejendomme.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@itsecurity.dk; fo=s

📬 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)

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	2022121201
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.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

41ms

A

42ms

MX

57ms

AAAA

69ms

TXT

190ms

CAA

39ms

HTTPS

50ms

TLSA

613ms

SOA

0ms

MTA-STS

65ms

DNSSEC

101ms

SRV

84ms

Total

1285ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 01:01:39	1285ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 18:53:02	1294ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 22:03:40	2444ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 01:51:48	6267ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 14:00:43	1001ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:16:48	1206ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:15:42	2829ms	2 NS 1 A 1 MX	🔒 Secure	View