natursara.dk DNS records

🖥️ Nameservers2 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
houston.ns.cloudflare.com	108.162.195.52 162.159.44.52 172.64.35.52 2606:4700:58::a29f:2c34 2803:f800:50::6ca2:c334 2a06:98c1:50::ac40:2334	houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
macy.ns.cloudflare.com	108.162.194.78 162.159.38.78 172.64.34.78 2606:4700:50::a29f:264e 2803:f800:50::6ca2:c24e 2a06:98c1:50::ac40:224e	macy.ns.cloudflare.com macy.ns.cloudflare.com macy.ns.cloudflare.com macy.ns.cloudflare.com macy.ns.cloudflare.com macy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.120	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.143.73	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.143.73
🔶 Autoconfig	104.21.87.120

🔷 AAAA Records (IPv6)2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:5778	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:8f49	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 59ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.120,172.67.143.73 ech=AEX+DQBBTQAgACDKDQmZAAghDEMIlXjdCjx9W7i3tonXO9CcDWxSZfDSFAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5778,2606:4700:3035::ac43:8f49

📝 TXT Records1 records 236ms

TXT Record
v=spf1 mx a include:spf.curanet.dk include:spf.simply.com -all

✉️ SPF

Policy	Record (natursara.dk)
-all (hard fail)	v=spf1 mx a include:spf.curanet.dk include:spf.simply.com -all

📨 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)

🔐 DNSSEC9098ms

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	2412339289
Primary NS (MNAME)	houston.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

65ms

A

74ms

MX

39ms

AAAA

46ms

TXT

236ms

CAA

49ms

HTTPS

59ms

TLSA

57ms

SOA

0ms

MTA-STS

96ms

DNSSEC

9098ms

SRV

88ms

Total

9806ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 19:45:19	9806ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-23 14:33:01	1547ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-08 17:32:56	1198ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-01 13:45:00	810ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 15:59:29	793ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 13:14:59	869ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 12:43:51	479ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 07:21:29	608ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 08:28:05	2803ms	2 NS 2 A 0 MX	⚠️ Bogus	View