muring.dk DNS records

🖥️ Nameservers2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
louis.ns.cloudflare.com	108.162.195.89 162.159.44.89 172.64.35.89 2606:4700:58::a29f:2c59 2803:f800:50::6ca2:c359 2a06:98c1:50::ac40:2359	louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rayne.ns.cloudflare.com	108.162.194.11 162.159.38.11 172.64.34.11 2606:4700:50::a29f:260b 2803:f800:50::6ca2:c20b 2a06:98c1:50::ac40:220b	rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.ns.cloudflare.com rayne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.71.254	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.173.31	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	muring-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::d 2a01:111:f403:ca09::20 2a01:111:f403:ca09::24 52.101.68.18 52.101.68.21 52.101.73.26 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)2 records 79ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:47fe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:ad1f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 70ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.71.254,172.67.173.31 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:47fe,2606:4700:3034::ac43:ad1f

📝 TXT Records1 records 269ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.muring.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:8f4afb5d32414f1bb7be07eed812c357@dmarc-reports.cloudflare.net

📬 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)

🔐 DNSSEC181ms

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

🏷️ SOA0ms

Field	Value
Serial	2413136572
Primary NS (MNAME)	louis.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

66ms

A

68ms

MX

68ms

AAAA

79ms

TXT

269ms

CAA

92ms

HTTPS

70ms

TLSA

1059ms

SOA

0ms

MTA-STS

116ms

DNSSEC

181ms

SRV

146ms

Total

2680ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 10:05:56	2680ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-14 23:37:08	3870ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-01 11:06:40	1350ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-24 23:33:11	17350ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-19 16:52:16	3150ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-29 13:06:17	1499ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-25 04:53:23	1160ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 15:17:49	1190ms	2 NS 2 A 1 MX	🔒 Secure	View