danmarksetfraluften.dk

📜 Historical scan 2026-09-19 08:10:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danmarksetfraluften.dk is a .dk domain served by 2 nameservers (christina.ns.cloudflare.com, etienne.ns.cloudflare.com). It was registered on 14 August 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.20 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.unoeuro.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
christina.ns.cloudflare.com	108.162.194.193 162.159.38.193 172.64.34.193 2606:4700:50::a29f:26c1 2803:f800:50::6ca2:c2c1 2a06:98c1:50::ac40:22c1	christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
etienne.ns.cloudflare.com	108.162.195.61 162.159.44.61 172.64.35.61 2606:4700:58::a29f:2c3d 2803:f800:50::6ca2:c33d 2a06:98c1:50::ac40:233d	etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.20	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.222.131	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.unoeuro.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.54.20
🔶 Autoconfig	172.67.222.131

🔷 AAAA Records (IPv6)#

2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3614	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:de83	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 40ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.20,172.67.222.131 ech=AEX+DQBBfQAgACBeHKKx6kh5PsNa7OZQTwghELgPp4cXvZwmeE7vwrb3OQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3614,2606:4700:3037::ac43:de83

🔌 SRV Records#

1 records 61ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.unoeuro.com

📝 TXT Records#

2 records 193ms

TXT Record
v=spf1 include:servers.mcsv.net ?all
v=spf1 include:spf.mandrillapp.com ?all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (danmarksetfraluften.dk)
?all (neutral)	v=spf1 include:servers.mcsv.net ?all
?all (neutral)	v=spf1 include:spf.mandrillapp.com ?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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-17 05:27:49

www	188.114.96.1 188.114.97.1 2606:4700:3031::6815:3614 2606:4700:3037::ac43:de83 (AS13335) (address records, no CNAME)
www vs bare domain	Same network danmarksetfraluften.dk: 104.21.54.20 172.67.222.131 2606:4700:3031::6815:3614 2606:4700:3037::ac43:de83 (AS13335) www.danmarksetfraluften.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::6815:3614 2606:4700:3037::ac43:de83 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)
warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415236947
Primary NS (MNAME)	christina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 16:13:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-08-14
Expires	2027-08-31 (316d)

🔗 Same registrant#

15 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
airbook.dk	Punktum dk A/S (direct)
aircatcrew.dk	Punktum dk A/S (direct)
aircraftsales.dk	Punktum dk A/S (direct)
airseven.dk	Punktum dk A/S (direct)
atplquestions.dk	Punktum dk A/S (direct)
catelev.dk	Punktum dk A/S (direct)
catgroup.dk	Punktum dk A/S (direct)
copenhagenairtaxi.dk	Punktum dk A/S (direct)
jet-seven.dk	Punktum dk A/S (direct)
luftfartsuddannelse.dk	Punktum dk A/S (direct)
luftkat.dk	Punktum dk A/S (direct)
pilotuddannelse.dk	Punktum dk A/S (direct)
schoolflight.dk	Punktum dk A/S (direct)
v-flight.dk	Punktum dk A/S (direct)
ø-kort.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

45ms

33ms

AAAA

32ms

TXT

193ms

CAA

43ms

HTTPS

40ms

TLSA

74ms

SOA

0ms

MTA-STS

58ms

DNSSEC

120ms

SRV

61ms

Total

780ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 05:27:49	504ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-08 16:30:15	2660ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-07 16:07:21	577ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 01:01:51	679ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 03:01:17	722ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-19 08:10:08 shown	780ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-29 14:46:59	722ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 06:31:48	612ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-11 02:01:56	1058ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-09 13:11:16	1828ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-21 19:06:56	1002ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-15 22:29:14	941ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-25 15:55:29	996ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-22 23:42:55	875ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 08:48:55	706ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 00:15:35	1649ms	2 NS 2 A 1 MX	🔒 Secure