crypto-huset.dk

📜 Historical scan 2026-09-23 13:37:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

crypto-huset.dk is a .dk domain served by 2 nameservers (jill.ns.cloudflare.com, rajeev.ns.cloudflare.com). It was registered on 22 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.82.205 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by cryptohuset-dk01e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
jill.ns.cloudflare.com	108.162.192.122 172.64.32.122 173.245.58.122 2606:4700:50::adf5:3a7a 2803:f800:50::6ca2:c07a 2a06:98c1:50::ac40:207a	jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rajeev.ns.cloudflare.com	108.162.193.224 172.64.33.224 173.245.59.224 2606:4700:58::adf5:3be0 2803:f800:50::6ca2:c1e0 2a06:98c1:50::ac40:21e0	rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.82.205	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.224	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cryptohuset-dk01e.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::8 52.101.103.143 52.101.68.39 52.101.73.155 52.101.91.153	mail-am7pr02cu00302.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00101.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
🔶 Autoconfig	104.21.82.205

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:52cd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:a2e0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.82.205,172.67.162.224 ech=AEX+DQBBSwAgACD11o6crS/bLU3TWG3c5Ae/Qe5+Db736R+swrunvTY7YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:52cd,2606:4700:3034::ac43:a2e0

🔌 SRV Records#

1 records 75ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 201ms

TXT Record
MS=ms78897601
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (crypto-huset.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.crypto-huset.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@todo-it.dk; ruf=mailto:dmarc@todo-it.dk; fo=1

📬 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 03:25:16

www	104.21.82.205 172.67.162.224 2606:4700:3033::6815:52cd 2606:4700:3034::ac43:a2e0 (AS13335) (address records, no CNAME)
www vs bare domain	Same network crypto-huset.dk: 104.21.82.205 172.67.162.224 2606:4700:3033::6815:52cd 2606:4700:3034::ac43:a2e0 (AS13335) www.crypto-huset.dk: 104.21.82.205 172.67.162.224 2606:4700:3033::6815:52cd 2606:4700:3034::ac43:a2e0 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	—	RSA · ~2048 bit
selector1	selector1-cryptohuset-dk01e._domainkey.kccryptohuset.n-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-cryptohuset-dk01e._domainkey.kccryptohuset.n-v1.dkim.mail.microsoft	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#

119ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415463495
Primary NS (MNAME)	jill.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 22:30:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-12-22
Expires	2026-12-21 (63d)

🔗 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#

36ms

43ms

55ms

AAAA

36ms

TXT

201ms

CAA

48ms

HTTPS

34ms

TLSA

374ms

SOA

0ms

MTA-STS

63ms

DNSSEC

119ms

SRV

75ms

Total

1131ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 03:25:16	3030ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 15:41:45	725ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 13:37:22 shown	1131ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-17 07:18:25	1450ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-10 06:38:00	1642ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-16 11:25:04	1727ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-12 10:00:56	3905ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-23 19:13:40	49005ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-16 18:09:56	10929ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-30 17:18:07	2162ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-25 07:04:51	2188ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 00:56:52	65535ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 23:16:40	2358ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 23:08:35	805ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 23:00:21	819ms	2 NS 2 A 1 MX	🔒 Secure