recorders.dk DNS records

🖥️ Nameservers2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
burt.ns.cloudflare.com	108.162.193.79 172.64.33.79 173.245.59.79 2606:4700:58::adf5:3b4f 2803:f800:50::6ca2:c14f 2a06:98c1:50::ac40:214f	burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zoe.ns.cloudflare.com	108.162.192.149 172.64.32.149 173.245.58.149 2606:4700:50::adf5:3a95 2803:f800:50::6ca2:c095 2a06:98c1:50::ac40:2095	zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.167.198.112	300s	—	AS3292	TDC Holding A/S	93.166.0.0/15	🇩🇰 Denmark	Albertslund

📧 MX Records2 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
21	300s	mail.recordere.dk	93.167.198.72	—	AS3292 TDC Holding A/S
30	300s	mxbackup.basejump.dk	93.167.198.74 93.167.198.74	74.65-126.198.167.93.in-addr.arpa mxbackup.kortermann-hosting.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	93.167.198.112
🔶 Autoconfig	93.167.198.112

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.recorders.dk	3LEzAbxuG_kDJEdo0gIjvZo4di3Q2DNQKxxfICNhS9s
TXT	_acme-challenge.recorders.dk	J5TgY-JUGf7VVSajXT2on2jkEFdM1QLReZJrIoMc5r4

🔗 TLSA / DANE

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

🔐 DNSSEC197ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2412826876
Primary NS (MNAME)	burt.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

66ms

A

64ms

MX

68ms

AAAA

64ms

TXT

236ms

CAA

80ms

HTTPS

58ms

TLSA

2202ms

SOA

0ms

MTA-STS

102ms

DNSSEC

197ms

SRV

126ms

Total

5503ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 01:36:02	10500ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 16:47:26	8617ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-26 23:41:23	6829ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-24 13:04:22	4539ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-22 05:20:35	5503ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-19 02:46:00	17372ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-10 08:48:56	10820ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-26 05:17:59	2067ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 21:00:29	5206ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 13:15:23	3062ms	2 NS 1 A 2 MX	🔓 Insecure	View