danmadsen.dk DNS records

🖥️ Nameservers2 records 73ms

Nameserver	IP addresses	PTR	ASN / ISP
leonard.ns.cloudflare.com	108.162.195.54 162.159.44.54 172.64.35.54 2606:4700:58::a29f:2c36 2803:f800:50::6ca2:c336 2a06:98c1:50::ac40:2336	leonard.ns.cloudflare.com leonard.ns.cloudflare.com leonard.ns.cloudflare.com leonard.ns.cloudflare.com leonard.ns.cloudflare.com leonard.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
norah.ns.cloudflare.com	108.162.194.70 162.159.38.70 172.64.34.70 2606:4700:50::a29f:2646 2803:f800:50::6ca2:c246 2a06:98c1:50::ac40:2246	norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com norah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 115ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.2	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.203	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	danmadsen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::24 52.101.103.140 52.101.68.15 52.101.73.1 52.101.73.145	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.56

🔷 AAAA Records (IPv6)2 records 85ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a1cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:a02	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.2,172.67.161.203 ech=AEX+DQBBfgAgACChAqQw1JG6Amr187HEZ7tIv9OwQbKPPfyJVGa95Jd7QAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a1cb,2606:4700:3033::6815:a02

🔌 SRV Records1 records 182ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 382ms

TXT Record
91nrn026scxvmnqbb26t6lm145s0vmks
MS=ms58347758
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.danmadsen.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc_agg@vali.email,mailto:hostmaster@danmadsen.dk; ruf=mailto:hostmaster@danmadsen.dk; ri=84600

📬 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)

🔐 DNSSEC215ms

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	2413435575
Primary NS (MNAME)	leonard.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

73ms

A

115ms

MX

83ms

AAAA

85ms

TXT

382ms

CAA

83ms

HTTPS

108ms

TLSA

807ms

SOA

0ms

MTA-STS

145ms

DNSSEC

215ms

SRV

182ms

Total

2216ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 04:21:50	2216ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 15:38:55	1666ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 01:20:11	1490ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-09 01:09:57	9474ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 13:48:28	7736ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 02:22:56	1042ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 13:38:48	1120ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 00:15:39	705ms	2 NS 2 A 1 MX	🔓 Insecure	View