teknologiformidling.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
dave.ns.cloudflare.com	108.162.193.109 172.64.33.109 173.245.59.109 2606:4700:58::adf5:3b6d 2803:f800:50::6ca2:c16d 2a06:98c1:50::ac40:216d	dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com dave.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dayana.ns.cloudflare.com	108.162.194.103 162.159.38.103 172.64.34.103 2606:4700:50::a29f:2667 2803:f800:50::6ca2:c267 2a06:98c1:50::ac40:2267	dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.59	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.193.180	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:c3b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:c1b4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.59,172.67.193.180 ech=AEX+DQBBBAAgACBTee12c8bqcLVL5ZxbWSFFeqHyVvBX94jVH6IsA5iVFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:c3b,2606:4700:3032::ac43:c1b4

📝 TXT Records1 records 248ms

TXT Record
v=spf1 ip4:195.242.130.13 include:_spf.netgiganten.dk +a +mx +ip4:88.99.241.164 ~all

✉️ SPF

Policy	Record (teknologiformidling.dk)
~all (soft fail)	v=spf1 ip4:195.242.130.13 include:_spf.netgiganten.dk +a +mx +ip4:88.99.241.164 ~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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.teknologiformidling.dk	BodZP-3FmPRUXDVK6PvUpaCyVoVn5hy4YdSeNJTQhP4
TXT	_acme-challenge.teknologiformidling.dk	LIab0EiNCMy8P9MFEfnNvzoP90F_CaRvMLgZyXebRnA
TXT	_acme-challenge.teknologiformidling.dk	WZfg0w8tKVXzrusTRv-ul4kiPQqiuOZ7MDMxiWni2q4

🔗 TLSA / DANE

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

🔐 DNSSEC89ms

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

🏷️ SOA0ms

Field	Value
Serial	2413864004
Primary NS (MNAME)	dave.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

44ms

A

47ms

MX

41ms

AAAA

39ms

TXT

248ms

CAA

48ms

HTTPS

39ms

TLSA

62ms

SOA

0ms

MTA-STS

96ms

DNSSEC

89ms

SRV

86ms

Total

1310ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 08:26:28	1310ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-27 21:46:34	580ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-24 18:26:47	897ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-22 10:07:36	1037ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-19 04:43:22	4453ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-08 07:58:41	1955ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-06 17:04:41	1347ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-15 18:18:12	2744ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 22:36:20	822ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 22:12:06	2460ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-19 21:05:20	1070ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-18 01:40:51	1063ms	2 NS 2 A 0 MX	🔒 Secure	View