stjernelund.dk DNS records

🖥️ Nameservers4 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnscluster.dk	2001:41d0:701:1100::7ec7 57.129.78.20	vps-1448e198.vps.ovh.net vps-1448e198.vps.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns2.dnscluster.dk	212.95.58.14 2a00:c98:400f:104:1c00:a8ff:fe00:2ac	ns2.dnscluster.dk ns2.dnscluster.dk	AS28753 Leaseweb Deutschland GmbH AS28753 Leaseweb Deutschland GmbH
ns3.dnscluster.dk	213.184.84.70 2a09:3a00:4070::1	— —	AS59795 PerfGrid AS59795 PerfGrid
ns4.dnscluster.dk	2a06:a005:16d0:45::a 45.140.220.10	ns4.dnscluster.dk ns4.dnscluster.dk	AS142594 SpeedyPage Ltd AS142594 SpeedyPage Ltd

🌍 A Records1 records 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.184.85.20	3600s	nlsh04.h4r-infra.net	AS59795	PerfGrid	213.184.84.0/23	🇳🇱 The Netherlands	—

📧 MX Records2 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	pmg1.h4r.eu	2a01:4f8:c012:7e77::1 49.12.11.203	pmg1.h4r.eu filter02.h4r.eu	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
20	3600s	pmg2.h4r.eu	2001:41d0:701:1100::a6bc 57.129.66.76	filter04.h4r.eu filter04.h4r.eu	AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	213.184.85.20
🔶 Autoconfig	213.184.85.20

🔷 AAAA Records (IPv6)1 records 131ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a09:3a00:3020::1	3600s	nlsh04.h4r-infra.net	AS59795	PerfGrid	2a09:3a00:3000:0:0:0:0:0/40	🇳🇱 The Netherlands	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 348ms

TXT Record
v=spf1 +a +mx +include:spf-record.net ~all

✉️ SPF

Policy	Record (stjernelund.dk)
~all (soft fail)	v=spf1 +a +mx +include:spf-record.net ~all

📨 DMARC

Policy	Record (_dmarc.stjernelund.dk)
p=none (monitor only)	v=DMARC1;p=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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.stjernelund.dk	77b5ac62-9b12-4efa-9e93-287f8342b794.auth.acme-challenge.dk

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC128ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA116ms

Field	Value
Serial	2024082903
Primary NS (MNAME)	ns1.dnscluster.dk
Responsible (RNAME)	hostmaster@stjernelund.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

64ms

A

102ms

MX

135ms

AAAA

131ms

TXT

348ms

CAA

60ms

HTTPS

100ms

TLSA

76ms

SOA

116ms

MTA-STS

138ms

DNSSEC

128ms

SRV

220ms

Total

962ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 06:25:36	1440ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-07-02 23:45:44	1814ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 21:32:43	962ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 11:34:04	848ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 04:09:54	1759ms	4 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 23:37:14	1223ms	4 NS 1 A 2 MX	🔓 Insecure	View