regnskov.dk

📜 Historical scan 2026-09-28 07:08:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

regnskov.dk is a .dk domain served by 2 nameservers (riya.ns.cloudflare.com, valentin.ns.cloudflare.com). It was registered on 3 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.19 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by regnskov-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
riya.ns.cloudflare.com	108.162.194.155 162.159.38.155 172.64.34.155 2606:4700:50::a29f:269b 2803:f800:50::6ca2:c29b 2a06:98c1:50::ac40:229b	riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com riya.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
valentin.ns.cloudflare.com	108.162.195.206 162.159.44.206 172.64.35.206 2606:4700:58::a29f:2cce 2803:f800:50::6ca2:c3ce 2a06:98c1:50::ac40:23ce	valentin.ns.cloudflare.com valentin.ns.cloudflare.com valentin.ns.cloudflare.com valentin.ns.cloudflare.com valentin.ns.cloudflare.com valentin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.19	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.250	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	regnskov-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca38::8 2a01:111:f403:ca48::8 52.101.68.15 52.101.68.29 52.101.91.156 52.101.91.162	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.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 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c3fa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1513	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.19,172.67.195.250 ech=AEX+DQBBYQAgACB1g512y2Qo+zK/DVU+Nf1cVQGlBML7X0kSaJ/ubHIsNgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c3fa,2606:4700:3037::6815:1513

📝 TXT Records#

2 records 184ms

TXT Record
MS=ms79243473
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (regnskov.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 04:04:53

www	104.21.21.19 172.67.195.250 2606:4700:3031::ac43:c3fa 2606:4700:3037::6815:1513 (AS13335) (address records, no CNAME)
www vs bare domain	Same network regnskov.dk: 104.21.21.19 172.67.195.250 2606:4700:3031::ac43:c3fa 2606:4700:3037::6815:1513 (AS13335) www.regnskov.dk: 104.21.21.19 172.67.195.250 2606:4700:3031::ac43:c3fa 2606:4700:3037::6815:1513 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-regnskov-dk._domainkey.randersregnskov.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-regnskov-dk._domainkey.randersregnskov.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9082ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2415574742
Primary NS (MNAME)	riya.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 06:04:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-05-03
Expires	2030-06-30 (1350d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
regnskoven.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

65ms

49ms

47ms

AAAA

46ms

TXT

184ms

CAA

50ms

HTTPS

43ms

TLSA

799ms

SOA

0ms

MTA-STS

59ms

DNSSEC

9082ms

SRV

345ms

Total

10269ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:39:08	1018ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 07:08:37 shown	10269ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 21:23:36	1303ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 12:54:59	1904ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 04:00:34	1411ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 00:02:59	2845ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-20 11:16:17	1718ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 22:16:34	5210ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:49:50	2830ms	2 NS 2 A 1 MX	🔓 Insecure