buster-holstebro.dk DNS records

🖥️ Nameservers2 records 113ms

Nameserver	IP addresses	PTR	ASN / ISP
cris.ns.cloudflare.com	108.162.195.202 162.159.44.202 172.64.35.202 2606:4700:58::a29f:2cca 2803:f800:50::6ca2:c3ca 2a06:98c1:50::ac40:23ca	cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com cris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
liberty.ns.cloudflare.com	108.162.194.240 162.159.38.240 172.64.34.240 2606:4700:50::a29f:26f0 2803:f800:50::6ca2:c2f0 2a06:98c1:50::ac40:22f0	liberty.ns.cloudflare.com liberty.ns.cloudflare.com liberty.ns.cloudflare.com liberty.ns.cloudflare.com liberty.ns.cloudflare.com liberty.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 158ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.125.172.46	120s	ec2-3-125-172-46.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main

📧 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.buster-holstebro.dk	eJpsOSy96hAmRIp9rLR1CGPIGAKLws9vspeNo0Dnqa4
TXT	_acme-challenge.buster-holstebro.dk	Km1X1iuYLM-EqThYFX73zmK9T3PDRtYbx5rijnXkHNI

🔗 TLSA / DANE

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

🔐 DNSSEC377ms

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

🏷️ SOA0ms

Field	Value
Serial	2413569989
Primary NS (MNAME)	cris.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

113ms

A

158ms

MX

145ms

AAAA

101ms

TXT

669ms

CAA

146ms

HTTPS

144ms

TLSA

316ms

SOA

0ms

MTA-STS

219ms

DNSSEC

377ms

SRV

220ms

Total

2031ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 01:07:43	2031ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 16:32:05	939ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 19:52:58	9449ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 03:57:26	3552ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 12:51:26	990ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 12:54:54	9125ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-28 01:16:18	1036ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-16 17:55:07	518ms	2 NS 1 A 0 MX	🔒 Secure	View