biscoff.dk

📜 Historical scan 2026-07-02 00:14:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biscoff.dk is a .dk domain served by 5 nameservers (ns.nscluster.ee, ns.nscluster.eu, ns.nscluster.gr and 2 more). It was registered on 27 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.nameweb.biz. 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#

5 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.nscluster.ee	192.99.182.47 2607:5300:201:3100::92af	ns.nscluster.ee vps-6dd4c012.vps.ovh.ca	AS16276 OVH SAS AS16276 OVH SAS
ns.nscluster.eu	188.166.70.123 2a03:b0c0:2:d0::79d:4001	d1.bn.md d1.bn.md	AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC
ns.nscluster.gr	137.74.111.240 2001:41d0:404:200::2fbb	ns.nscluster.de vps-d8068297.vps.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns.nscluster.uk	13.248.156.209 2600:9000:a51d:1c55:a63e:443d:ec03:df01	abe11aa245084d8f0.awsglobalaccelerator.com abe11aa245084d8f0.dualstack.awsglobalaccelerator.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns.nscluster.us	198.251.86.156 2605:6400:10:5c1:84ee:85fb:b2b:8b37	ns.anycastcluster.com ns.nscluster.us	AS53667 FranTech Solutions AS53667 FranTech Solutions

🌍 A Records#

1 records 168ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	901s	localhost	—	—	—	—	—

📧 MX Records#

1 records 95ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	901s	mx.nameweb.biz	185.250.105.121	smtp4.nameweb.biz	AS43927 Hosterion Srl

🔷 AAAA Records (IPv6)#

1 records 80ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:a412:ebed:3a5d:d6ff:4310:3f0f	901s	abe11aa245084d8f0.dualstack.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	2600:9000:8000:0:0:0:0:0/33	🇺🇸 United States	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 329ms

TXT Record
v=spf1 include:_spf.nameweb.biz -all

✉️ SPF#

Policy	Record (biscoff.dk)
-all (hard fail)	v=spf1 include:_spf.nameweb.biz -all

📨 DMARC#

Policy	Record (_dmarc.biscoff.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; aspf=r;

📬 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 06:08:14

www	127.0.0.1 2600:9000:a412:ebed:3a5d:d6ff:4310:3f0f (AS16509) (address records, no CNAME)
www vs bare domain	Same network biscoff.dk: 127.0.0.1 2600:9000:a412:ebed:3a5d:d6ff:4310:3f0f (AS16509) www.biscoff.dk: 127.0.0.1 2600:9000:a412:ebed:3a5d:d6ff:4310:3f0f (AS16509)
Wildcard	No

🔎 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#

191ms

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	2025112400
Primary NS (MNAME)	ns.nscluster.eu
Responsible (RNAME)	hostmaster@nscluster.eu
Refresh	7200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	901s

📋 Registration#

WHOIS fetched 2026-10-15 04:19:33

Field	Value
Registrar	NameWeb
Registered	2020-11-27
Expires	2026-11-30 (43d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

76ms

168ms

95ms

AAAA

80ms

TXT

329ms

CAA

97ms

HTTPS

99ms

TLSA

94ms

SOA

171ms

MTA-STS

218ms

DNSSEC

191ms

SRV

180ms

Total

1006ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 20:34:29	1381ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:14:48 shown	1006ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:41:39	912ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:40:47	2821ms	5 NS 1 A 1 MX	🔓 Insecure