rungstedkajak.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
carioca.ns.cloudflare.com	108.162.194.20 162.159.38.20 172.64.34.20 2606:4700:50::a29f:2614 2803:f800:50::6ca2:c214 2a06:98c1:50::ac40:2214	carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roman.ns.cloudflare.com	108.162.195.103 162.159.44.103 172.64.35.103 2606:4700:58::a29f:2c67 2803:f800:50::6ca2:c367 2a06:98c1:50::ac40:2367	roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.59	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.214.248	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	rungstedkajak-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::26 2a01:111:f403:ca09::6 2a01:111:f403:ca3c::6 52.101.103.39 52.101.209.153 52.101.68.36 52.101.73.153	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:4b3b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:d6f8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.59,172.67.214.248 ech=AEX+DQBBuAAgACDC6k3mhBjzq/4XBIoZSKOoR3aSOmbIoAWZ0XVi35LiRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4b3b,2606:4700:3036::ac43:d6f8

📝 TXT Records2 records 131ms

TXT Record
MS=ms47415510
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (rungstedkajak.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.rungstedkajak.dk	VGFou6DaBGCtpWer-2c71kSO_DCFz3BCCcewP1Nmqc8
TXT	_acme-challenge.rungstedkajak.dk	b_Nz4PS4vEl4xZ_VI3fDEgt49HmJO0PkFn9kgqJqIsk

🔗 TLSA / DANE

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

🔐 DNSSEC96ms

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	2413741040
Primary NS (MNAME)	carioca.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

30ms

A

25ms

MX

48ms

AAAA

53ms

TXT

131ms

CAA

28ms

HTTPS

45ms

TLSA

584ms

SOA

0ms

MTA-STS

45ms

DNSSEC

96ms

SRV

51ms

Total

1701ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 15:06:12	1701ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 01:50:59	939ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-17 23:26:25	1961ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 07:22:41	1801ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 03:05:49	1654ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 15:36:49	1023ms	2 NS 2 A 1 MX	🔓 Insecure	View