prc-data.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
nia.ns.cloudflare.com	108.162.192.210 172.64.32.210 173.245.58.210 2606:4700:50::adf5:3ad2 2803:f800:50::6ca2:c0d2 2a06:98c1:50::ac40:20d2	nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com nia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sam.ns.cloudflare.com	108.162.193.141 172.64.33.141 173.245.59.141 2606:4700:58::adf5:3b8d 2803:f800:50::6ca2:c18d 2a06:98c1:50::ac40:218d	sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.0.134	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.253	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.0.134
🔶 Autoconfig	172.67.150.253

🔷 AAAA Records (IPv6)2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:86	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:96fd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBYAAgACC+Hr2eNp3kvZ4L5IDj2kvcC+2pxbW2Exzxq4ehGqjKHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd

📝 TXT Records1 records 184ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (prc-data.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.prc-data.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC130ms

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

🏷️ SOA0ms

Field	Value
Serial	2408673082
Primary NS (MNAME)	nia.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

47ms

A

46ms

MX

48ms

AAAA

41ms

TXT

184ms

CAA

46ms

HTTPS

48ms

TLSA

67ms

SOA

0ms

MTA-STS

68ms

DNSSEC

130ms

SRV

66ms

Total

893ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 05:41:22	785ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-09 08:50:44	2776ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-07 05:20:24	8860ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-16 07:22:28	988ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-05 00:28:14	893ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-27 05:51:45	654ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 12:03:46	636ms	2 NS 2 A 0 MX	🔒 Secure	View