sonderhus.dk

📜 Historical scan 2026-06-24 22:39:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sonderhus.dk is a .dk domain served by 2 nameservers (drake.ns.cloudflare.com, sharon.ns.cloudflare.com). It was registered on 25 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.17.204 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no 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 225ms

Nameserver	IP addresses	PTR	ASN / ISP
drake.ns.cloudflare.com	108.162.195.14 162.159.44.14 172.64.35.14 2606:4700:58::a29f:2c0e 2803:f800:50::6ca2:c30e 2a06:98c1:50::ac40:230e	drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sharon.ns.cloudflare.com	108.162.192.221 172.64.32.221 173.245.58.221 2606:4700:50::adf5:3add 2803:f800:50::6ca2:c0dd 2a06:98c1:50::ac40:20dd	sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.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 182ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.17.204	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.178.74	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 215ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4001:c21::1a 74.125.206.27	lcfrai-in-f26.1e100.net wk-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 227ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:11cc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:b24a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 204ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.17.204,172.67.178.74 ech=AEX+DQBB9gAgACCuVMzIWBN1MOubdQaeIsAx8bn5QJxBEujBmZj3mNDSJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:11cc,2606:4700:3035::ac43:b24a

📝 TXT Records#

3 records 425ms

TXT Record
google-site-verification=13LSZWSDf-FigFjqHa2igLVoO4ztm_xYL1lnwZ7880w
v=spf1 include:zohomail.eu include:_spf.google.com ~all
zoho-verification=zb89910394.zmverify.zoho.eu

✉️ SPF#

Policy	Record (sonderhus.dk)
~all (soft fail)	v=spf1 include:zohomail.eu include:_spf.google.com ~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 17:40:31

www	104.21.17.204 172.67.178.74 2606:4700:3030::6815:11cc 2606:4700:3034::ac43:b24a (AS13335) (address records, no CNAME)
www vs bare domain	Same network sonderhus.dk: 104.21.17.204 172.67.178.74 2606:4700:3030::6815:11cc 2606:4700:3034::ac43:b24a (AS13335) www.sonderhus.dk: 104.21.17.204 172.67.178.74 2606:4700:3030::6815:11cc 2606:4700:3034::ac43:b24a (AS13335)
Wildcard	No

🔎 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#

267ms

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

🏷️ SOA#

348ms

Field	Value
Serial	2406212175
Primary NS (MNAME)	drake.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 06:45:47

Field	Value
Registrar	Netsite A/S
Registered	2026-01-25
Expires	2027-01-24 (95d)

🔗 Same registrant#

4 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).

Domain	Registrar
emils.dk	Punktum dk A/S (direct)
flyveleder.dk	Punktum dk A/S (direct)
sportinternational.dk	ONE.COM A/S
stanleypost.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

225ms

182ms

215ms

AAAA

227ms

TXT

425ms

CAA

223ms

HTTPS

204ms

TLSA

295ms

SOA

348ms

MTA-STS

237ms

DNSSEC

267ms

SRV

367ms

Total

2022ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 16:45:17	786ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 15:03:37	1183ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 15:47:12	1017ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-09 07:54:24	1754ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-22 17:16:45	10325ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-03 00:36:38	2111ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-24 22:39:38 shown	2022ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 22:25:20	16535ms	2 NS 2 A 5 MX	🔓 Insecure