durup.dk DNS records

🖥️ Nameservers2 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
leah.ns.cloudflare.com	108.162.192.129 172.64.32.129 173.245.58.129 2606:4700:50::adf5:3a81 2803:f800:50::6ca2:c081 2a06:98c1:50::ac40:2081	leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sid.ns.cloudflare.com	108.162.193.143 172.64.33.143 173.245.59.143 2606:4700:58::adf5:3b8f 2803:f800:50::6ca2:c18f 2a06:98c1:50::ac40:218f	sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.9.105.215	300s	odin.pageone.dk	AS24940	Hetzner Online GmbH	5.9.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	durup.dk	2a01:4f8:162:4202::2 5.9.105.215	— odin.pageone.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:162:4202::2	300s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 229ms

TXT Record
v=spf1 ip4:5.9.105.215 +a +mx include:spf.antispamcloud.com -all

✉️ SPF

Policy	Record (durup.dk)
-all (hard fail)	v=spf1 ip4:5.9.105.215 +a +mx include:spf.antispamcloud.com -all

📨 DMARC

Policy	Record (_dmarc.durup.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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.durup.dk	8IkfhUBAppBCGNYAjZ22lrkUFGKhPSvAMu9FVT6zfDA
TXT	_acme-challenge.durup.dk	CiQp822kTAl2i6fGSBLq3Zs-rxeaqBNzLsIiGRTE-QU
TXT	_acme-challenge.durup.dk	EFVo6vgzttjEp4e1y-rrHykQ4XsBQ4rLlW6-EHCE2JY

🔗 TLSA / DANE

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

🔐 DNSSEC131ms

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	2413124365
Primary NS (MNAME)	leah.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

60ms

A

66ms

MX

63ms

AAAA

49ms

TXT

229ms

CAA

68ms

HTTPS

54ms

TLSA

212ms

SOA

0ms

MTA-STS

91ms

DNSSEC

131ms

SRV

94ms

Total

808ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 09:11:25	808ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 11:10:52	571ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 05:27:35	896ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-02 00:04:04	1031ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:17:59	17163ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:09:03	1442ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:06:20	346ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:00:57	834ms	2 NS 1 A 1 MX	🔓 Insecure	View