regnestykker.dk

📜 Historical scan 2026-08-18 20:59:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

regnestykker.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, jule.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.199.107.183 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by mail.prg.dk. The zone is not DNSSEC-signed, publishes a 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 293ms

Nameserver	IP addresses	PTR	ASN / ISP
duke.ns.cloudflare.com	108.162.193.110 172.64.33.110 173.245.59.110 2606:4700:58::adf5:3b6e 2803:f800:50::6ca2:c16e 2a06:98c1:50::ac40:216e	duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jule.ns.cloudflare.com	108.162.192.175 172.64.32.175 173.245.58.175 2606:4700:50::adf5:3aaf 2803:f800:50::6ca2:c0af 2a06:98c1:50::ac40:20af	jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 253ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.199.107.183	86400s	mail.prg.dk	AS51167	Contabo GmbH	109.199.96.0/19	🇫🇷 France	Lauterbourg

📧 MX Records#

1 records 226ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.prg.dk	109.199.107.183	mail.prg.dk	AS51167 Contabo GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	regnestykker.dk → 109.199.107.183
🔶 Autoconfig	regnestykker.dk → 109.199.107.183

🔷 AAAA Records (IPv6)#

1 records 222ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:c207:2323:626::1	86400s	mail.prg.dk	AS51167	Contabo GmbH	2a02:c204:0:0:0:0:0:0/30	🇫🇷 France	Lauterbourg

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 919ms

TXT Record
v=spf1 ip4:109.199.107.183 ip6:2a02:c207:2323:626::1 include:regnestykker.dk -all

✉️ SPF#

Policy	Record (regnestykker.dk)
-all (hard fail)	v=spf1 ip4:109.199.107.183 ip6:2a02:c207:2323:626::1 include:regnestykker.dk -all

📨 DMARC#

Policy	Record (_dmarc.regnestykker.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-16 19:40:44

www CNAME	regnestykker.dk (all on regnestykker.dk) → 109.199.107.183 2a02:c207:2323:626::1 (AS51167)
www vs bare domain	Same network regnestykker.dk: 109.199.107.183 2a02:c207:2323:626::1 (AS51167) www.regnestykker.dk: 109.199.107.183 2a02:c207:2323:626::1 (AS51167)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

error include:regnestykker.dk includes itself (directly or via another include): receivers return permerror

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.regnestykker.dk	PrneCJD55VT9B50-piWsTiF0GzizcJs1g0Sunnjp3mY
TXT	_acme-challenge.regnestykker.dk	rkHdfAWU2atxB9XILyH70e5k3XRYwbSsO1e_ivoHWmk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

590ms

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	2412555602
Primary NS (MNAME)	duke.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

293ms

253ms

226ms

AAAA

222ms

TXT

919ms

CAA

260ms

HTTPS

356ms

TLSA

1282ms

SOA

0ms

MTA-STS

387ms

DNSSEC

590ms

SRV

397ms

Total

8259ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 19:40:44	756ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 07:22:40	644ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-22 11:54:36	1214ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-10 04:28:41	2039ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 14:11:22	1349ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 10:38:58	1034ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-18 20:59:42 shown	8259ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 17:46:39	2516ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 18:37:35	968ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 23:42:17	4683ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 20:07:52	927ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 14:18:00	2558ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 08:01:24	1022ms	2 NS 1 A 1 MX	⚠️ Bogus