sengafbetaling.dk

📜 Historical scan 2026-06-17 21:37:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sengafbetaling.dk is a .dk domain served by 2 nameservers (dns-e.duelhost.dk, dns-f.duelhost.dk). It was registered on 26 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.sengafbetaling.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 169ms

Nameserver	IP addresses	PTR	ASN / ISP
dns-e.duelhost.dk	49.12.84.170	cde4.duelhost.dk	AS24940 Hetzner Online GmbH
dns-f.duelhost.dk	195.201.247.57	dns-f.duelhost.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 191ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.84.170	—	cde4.duelhost.dk	AS24940	—	—	—	—

📧 MX Records#

1 records 181ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.sengafbetaling.dk	49.12.84.170	cde4.duelhost.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 463ms

TXT Record
v=spf1 a mx include:relay.mailchannels.net -all

✉️ SPF#

Policy	Record (sengafbetaling.dk)
-all (hard fail)	v=spf1 a mx include:relay.mailchannels.net -all

📨 DMARC#

Policy	Record (_dmarc.sengafbetaling.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none

📬 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 2026-10-25 19:23:03

www CNAME	sengafbetaling.dk (all on sengafbetaling.dk) → 82.25.96.177 (AS47583)
www vs bare domain	Same network sengafbetaling.dk: 82.25.96.177 (AS47583) www.sengafbetaling.dk: 82.25.96.177 (AS47583)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

262ms

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

🏷️ SOA#

171ms

Field	Value
Serial	2026061603
Primary NS (MNAME)	dns-e.duelhost.dk
Responsible (RNAME)	hostmaster@sengafbetaling.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-04 18:41:35

Field	Value
Registrar	Simply.com A/S
Registered	2024-03-26
Expires	2027-03-25 (148d)

📋 WHOIS#

⏱️ Lookup Timing#

169ms

191ms

181ms

AAAA

202ms

TXT

463ms

CAA

206ms

HTTPS

168ms

TLSA

199ms

SOA

171ms

MTA-STS

175ms

DNSSEC

262ms

SRV

218ms

Total

4052ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 19:23:03	420ms	3 NS 1 A 0 MX	🔓 Insecure
2026-10-04 18:03:31	1184ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-30 17:40:38	410ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-27 02:00:22	420ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-28 10:15:59	432ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-25 02:47:19	1352ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-20 00:33:13	3576ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 21:37:51 shown	4052ms	2 NS 1 A 1 MX	🔓 Insecure