sommerhuslan.dk

📜 Historical scan 2026-06-21 20:55:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sommerhuslan.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, aryanna.ns.cloudflare.com). It was registered on 7 August 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.29.136 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.zoho.com, mx2.zoho.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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
aryanna.ns.cloudflare.com	108.162.194.95 162.159.38.95 172.64.34.95 2606:4700:50::a29f:265f 2803:f800:50::6ca2:c25f 2a06:98c1:50::ac40:225f	aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.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
104.21.29.136	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.56	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.zoho.com	204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44	mx6.zoho.com mx3.zoho.com mx8.zoho.com mx.zoho.com mx3.zohomail.com mx2.zohomail.com mx2.zoho.com mx7.zoho.com mx.zohomail.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO
20	600s	mx2.zoho.com	204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44 204.141.43.44	mx7.zoho.com mx2.zoho.com mx2.zohomail.com mx3.zohomail.com mx.zoho.com mx8.zoho.com mx3.zoho.com mx6.zoho.com mx.zohomail.com	AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO AS2639 ZOHO

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.29.136
🔶 Autoconfig	104.21.29.136

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1d88	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:9538	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.136,172.67.149.56 ech=AEX+DQBBxQAgACBZVSLaCvXYy4/290FK6A8nVlVT08SD/iLIbWlMRz+6LwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1d88,2606:4700:3031::ac43:9538

📝 TXT Records#

1 records 194ms

TXT Record
v=spf1 include:zoho.com -all

✉️ SPF#

Policy	Record (sommerhuslan.dk)
-all (hard fail)	v=spf1 include:zoho.com -all

📨 DMARC#

Policy	Record (_dmarc.sommerhuslan.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:e742187372aa4aaaaf9b39f5db58eae9@dmarc-reports.cloudflare.net

📬 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 2026-10-16 14:02:38

www	104.21.29.136 172.67.149.56 2606:4700:3032::ac43:9538 2606:4700:3033::6815:1d88 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sommerhuslan.dk: 104.21.29.136 172.67.149.56 2606:4700:3032::ac43:9538 2606:4700:3033::6815:1d88 (AS13335) www.sommerhuslan.dk: 104.21.29.136 172.67.149.56 2606:4700:3032::ac43:9538 2606:4700:3033::6815:1d88 (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

70ms

Field	Value
Serial	2407216734
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 14:39:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-08-07
Expires	2034-08-31 (2870d)

🔗 Same registrant#

3 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
agdrupskoven.dk	Punktum dk A/S (direct)
cossi.dk	Punktum dk A/S (direct)
wankerpapir.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

43ms

52ms

AAAA

37ms

TXT

194ms

CAA

38ms

HTTPS

64ms

TLSA

146ms

SOA

70ms

MTA-STS

40ms

DNSSEC

61ms

SRV

102ms

Total

641ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 14:02:38	1130ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-07 23:27:38	730ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-01 01:01:30	1107ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-30 00:57:07	1355ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-23 23:18:14	725ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-07 23:40:59	2292ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-29 20:57:03	2610ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-28 10:58:36	1736ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-07 15:20:52	1283ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-04 00:59:55	3560ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-12 22:50:07	10000ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-04 14:09:49	2648ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-02 23:54:47	2981ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-21 20:55:57 shown	641ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-21 05:07:12	1176ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-17 13:01:30	3886ms	2 NS 2 A 2 MX	🔒 Secure