stjerno.dk DNS records

🖥️ Nameservers2 records 246ms

Nameserver	IP addresses	PTR	ASN / ISP
porter.ns.cloudflare.com	108.162.195.243 162.159.44.243 172.64.35.243 2606:4700:58::a29f:2cf3 2803:f800:50::6ca2:c3f3 2a06:98c1:50::ac40:23f3	porter.ns.cloudflare.com porter.ns.cloudflare.com porter.ns.cloudflare.com porter.ns.cloudflare.com porter.ns.cloudflare.com porter.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
riya.ns.cloudflare.com	108.162.194.155 162.159.38.155 172.64.34.155 2606:4700:50::a29f:269b 2803:f800:50::6ca2:c29b 2a06:98c1:50::ac40:229b	riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 201ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.209.78.170	300s	80.209.78.170.static.fibianet.dk	AS44869	FIBIA P/S	80.209.0.0/17	🇩🇰 Denmark	Ringsted

📧 MX Records1 records 214ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.stjerno.dk	80.209.78.170	80.209.78.170.static.fibianet.dk	AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	80.209.78.170
🔶 Autoconfig	80.209.78.170

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 488ms

TXT Record
v=spf1 ip4:80.209.78.170 include:itbrugtsalg.dk include:krogvej.dk ~all

✉️ SPF

Policy	Record (stjerno.dk)
~all (soft fail)	v=spf1 ip4:80.209.78.170 include:itbrugtsalg.dk include:krogvej.dk ~all

📨 DMARC

Policy	Record (_dmarc.stjerno.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:184c0bdc48794371b75a796d068f4c9c@dmarc-reports.cloudflare.net

📬 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)

🔐 DNSSEC382ms

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

🏷️ SOA0ms

Field	Value
Serial	2412822638
Primary NS (MNAME)	porter.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

246ms

A

201ms

MX

214ms

AAAA

226ms

TXT

488ms

CAA

212ms

HTTPS

219ms

TLSA

353ms

SOA

0ms

MTA-STS

288ms

DNSSEC

382ms

SRV

277ms

Total

6256ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 11:44:37	6256ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 11:29:06	8512ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 18:17:57	2784ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 00:29:49	9767ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 17:30:28	1729ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 10:00:12	1980ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 02:47:51	828ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 07:19:42	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 12:58:56	2336ms	2 NS 1 A 1 MX	🔒 Secure	View