qupon.dk

📜 Historical scan 2026-06-18 03:54:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

qupon.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.86.110.118 is hosted by Contabo GmbH (AS51167) in France. The zone is DNSSEC-signed and validates, has no 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.86.110.118	—	wulff03.wulffit.dk	AS51167	Contabo GmbH	167.86.96.0/19	🇫🇷 France	Lauterbourg

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	qupon.dk → 167.86.110.118
🔶 Autoconfig	qupon.dk → 167.86.110.118

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 138ms

TXT Record
v=spf1 a include:wulff03.wulffit.dk include:mail.wulffit.dk ~all

✉️ SPF#

Policy	Record (qupon.dk)
~all (soft fail)	v=spf1 a include:wulff03.wulffit.dk include:mail.wulffit.dk ~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 2026-10-08 08:48:51

www CNAME	qupon.dk (all on qupon.dk) → 167.86.110.118 (AS51167)
www vs bare domain	Same network qupon.dk: 167.86.110.118 (AS51167) www.qupon.dk: 167.86.110.118 (AS51167)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

error include:wulff03.wulffit.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:mail.wulffit.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

139ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

34ms

Field	Value
Serial	2026053101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

124ms

36ms

AAAA

41ms

TXT

138ms

CAA

40ms

HTTPS

37ms

TLSA

51ms

SOA

34ms

MTA-STS

53ms

DNSSEC

139ms

SRV

177ms

Total

570ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 07:00:47	2054ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 05:09:24	2492ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 04:57:43	681ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 03:34:19	2502ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 10:39:09	2699ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:06:54	913ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 00:26:07	8562ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 23:51:01	680ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 13:57:42	734ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 13:02:55	1174ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:54:42 shown	570ms	2 NS 1 A 0 MX	🔒 Secure