letbaek.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
aida.ns.cloudflare.com	108.162.192.58 172.64.32.58 173.245.58.58 2606:4700:50::adf5:3a3a 2803:f800:50::6ca2:c03a 2a06:98c1:50::ac40:203a	aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com aida.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mike.ns.cloudflare.com	108.162.195.63 162.159.44.63 172.64.35.63 2606:4700:58::a29f:2c3f 2803:f800:50::6ca2:c33f 2a06:98c1:50::ac40:233f	mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com mike.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 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

🔗 TLSA / DANE

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

🔐 DNSSEC163ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2410220873
Primary NS (MNAME)	aida.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

58ms

A

75ms

MX

45ms

AAAA

59ms

TXT

215ms

CAA

67ms

HTTPS

44ms

TLSA

40ms

SOA

0ms

MTA-STS

107ms

DNSSEC

163ms

SRV

245ms

Total

1317ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-23 09:46:08	1317ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-20 15:05:07	995ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 12:37:51	1162ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 12:05:35	691ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 07:21:40	684ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 06:24:26	8638ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-12 19:36:39	786ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 13:14:57	714ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 01:04:24	1513ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 04:20:34	915ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 14:51:09	574ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 14:00:40	938ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 21:39:57	1923ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 12:12:02	816ms	2 NS 0 A 0 MX	🔒 Secure	View