sund-bolig.dk

📜 Historical scan 2026-06-18 07:51:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sund-bolig.dk is a .dk domain served by 2 nameservers (ns1.cloudstation.dk, ns2.cloudstation.dk). It was registered on 14 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.247.73.91 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by sundbolig-dk01b.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.cloudstation.dk	77.247.73.91	mail.cloudstation.dk	AS31590 Rackhosting.com ApS
ns2.cloudstation.dk	77.247.73.91	mail.cloudstation.dk	AS31590 Rackhosting.com ApS

🌍 A Records#

1 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.247.73.91	—	kontrolpanel.cloudstation.dk mail.cloudstation.dk	AS31590	Rackhosting.com ApS	77.247.64.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	sundbolig-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::1 2a01:111:f403:ca09::5 2a01:111:f403:ca09::8 52.101.68.25 52.101.68.3 52.101.73.22 52.101.73.24	mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 52.97.188.72

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 256ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:kontrolpanel.cloudstation.dk -all

✉️ SPF#

Policy	Record (sund-bolig.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:kontrolpanel.cloudstation.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 2026-10-12 11:29:22

www CNAME	sund-bolig.dk (all on sund-bolig.dk) → 77.247.73.91 (AS31590)
www vs bare domain	Same network sund-bolig.dk: 77.247.73.91 (AS31590) www.sund-bolig.dk: 77.247.73.91 (AS31590)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

error include:kontrolpanel.cloudstation.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#

98ms

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

🏷️ SOA#

112ms

Field	Value
Serial	2026041703
Primary NS (MNAME)	ns2.cloudstation.dk
Responsible (RNAME)	dkp@sund-bolig.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration#

WHOIS fetched 2026-10-18 08:11:49

Field	Value
Registrar	Wedohosting ApS
Registered	2022-12-14
Expires	2026-12-13 (48d)

🔗 Same registrant#

1 domain

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
sund-kælder.dk	Wedohosting ApS

📋 WHOIS#

⏱️ Lookup Timing#

68ms

71ms

AAAA

36ms

TXT

256ms

CAA

54ms

HTTPS

42ms

TLSA

172ms

SOA

112ms

MTA-STS

39ms

DNSSEC

98ms

SRV

114ms

Total

852ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 11:29:22	5121ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-07 19:11:15	1392ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-05 19:19:31	5307ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-03 19:00:45	5381ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 17:20:56	5097ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 16:40:14	2964ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-11 03:43:37	4331ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-08 14:35:43	9386ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 19:46:41	1222ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 07:51:33 shown	852ms	2 NS 1 A 1 MX	🔓 Insecure