geologicalsurveydenmark.dk

Records from scan: 2026-09-28 12:04:42 · 616ms total · last checked 2026-10-19 10:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

geologicalsurveydenmark.dk is a .dk domain served by 2 nameservers (fatima.ns.cloudflare.com, ryan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.87 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
fatima.ns.cloudflare.com	108.162.194.188 162.159.38.188 172.64.34.188 2606:4700:50::a29f:26bc 2803:f800:50::6ca2:c2bc 2a06:98c1:50::ac40:22bc	fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com fatima.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ryan.ns.cloudflare.com	108.162.195.229 162.159.44.229 172.64.35.229 2606:4700:58::a29f:2ce5 2803:f800:50::6ca2:c3e5 2a06:98c1:50::ac40:23e5	ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.87	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.140	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.190.140
🔶 Autoconfig	104.21.92.87

🔷 AAAA Records (IPv6)#

2 records 60ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:be8c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:5c57	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.87,172.67.190.140 ech=AEX+DQBBfAAgACBWCsRplS/msfOCRmIoI2EtABHrM05CU7Ko+VIGtpAuRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:be8c,2606:4700:3035::6815:5c57

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

checked 2026-10-08 15:05:23

www	104.21.92.87 172.67.190.140 2606:4700:3030::ac43:be8c 2606:4700:3035::6815:5c57 (AS13335) (address records, no CNAME)
www vs bare domain	Same network geologicalsurveydenmark.dk: 104.21.92.87 172.67.190.140 2606:4700:3030::ac43:be8c 2606:4700:3035::6815:5c57 (AS13335) www.geologicalsurveydenmark.dk: 104.21.92.87 172.67.190.140 2606:4700:3030::ac43:be8c 2606:4700:3035::6815:5c57 (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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2416016167
Primary NS (MNAME)	fatima.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

34ms

41ms

48ms

AAAA

60ms

TXT

185ms

CAA

31ms

HTTPS

60ms

TLSA

56ms

SOA

0ms

MTA-STS

68ms

DNSSEC

112ms

SRV

83ms

Total

616ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 12:04:42 shown	616ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-15 05:44:01	1893ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-06 17:43:46	2112ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-11 08:57:08	9963ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-17 19:44:36	794ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-13 16:01:37	8646ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-24 16:03:39	774ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 09:23:35	2578ms	2 NS 2 A 0 MX	🔒 Secure