hentcvr.dk DNS records

🖥️ Nameservers2 records 88ms

Nameserver	IP addresses	PTR	ASN / ISP
dahlia.ns.cloudflare.com	108.162.192.89 172.64.32.89 173.245.58.89 2606:4700:50::adf5:3a59 2803:f800:50::6ca2:c059 2a06:98c1:50::ac40:2059	dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com dahlia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hunts.ns.cloudflare.com	108.162.195.46 162.159.44.46 172.64.35.46 2606:4700:58::a29f:2c2e 2803:f800:50::6ca2:c32e 2a06:98c1:50::ac40:232e	hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com hunts.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.73.244	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.193.120	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 108ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.messaging.dk	170.118.228.60	mail.messaging.dk	AS3342 Cibicom A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	104.21.73.244

🔷 AAAA Records (IPv6)2 records 106ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:49f4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c178	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 78ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.73.244,172.67.193.120 ech=AEX+DQBBHQAgACAtDaSM+r3444+88W/etNT0QGqCyloCO0uzWRH+ecmuTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:49f4,2606:4700:3037::ac43:c178

📝 TXT Records2 records 458ms

TXT Record
MS=ms36686474
v=spf1 ip4:170.118.228.60 include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (hentcvr.dk)
~all (soft fail)	v=spf1 ip4:170.118.228.60 include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.hentcvr.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:rua@messaging.dk

📬 MTA-STS413ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	20260824T202434
max_age	604800s
Policy MX	mail.messaging.dk

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:rua@messaging.dk

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.hentcvr.dk	QeLOcJPJo1Toq7XQVk9FMZgtXl-tGfzdCFE7cjgPb8E
TXT	_acme-challenge.hentcvr.dk	Y-P6pEORiJdBnlAc_U9u8WaEjUM8whjHBv0CEsoyv50

🔗 TLSA / DANE

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

🔐 DNSSEC373ms

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	2413544999
Primary NS (MNAME)	dahlia.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

88ms

A

100ms

MX

108ms

AAAA

106ms

TXT

458ms

CAA

118ms

HTTPS

78ms

TLSA

132ms

SOA

0ms

MTA-STS

413ms

DNSSEC

373ms

SRV

161ms

Total

1351ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 03:50:17	1351ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-28 20:43:19	682ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 18:13:18	656ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 16:45:02	938ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-24 17:12:59	3132ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-23 08:13:55	4363ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-19 05:40:23	45585ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-08 06:11:13	9559ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-18 06:51:56	9432ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 02:01:47	1032ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 00:13:43	1352ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 13:31:42	3436ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 20:50:59	1316ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:18:47	1919ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:15:23	1890ms	2 NS 2 A 1 MX	🔓 Insecure	View