kvadratbolig.dk

Records from scan: 2026-10-13 13:11:31 · 1339ms total · last checked 2026-10-17 16:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kvadratbolig.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.60.243.39 is hosted by Unit IT A/S (AS42876) in Denmark. Mail is handled by kvadratbolig-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.60.243.39	3600s	—	AS42876	Unit IT A/S	194.60.243.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	kvadratbolig-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca09::22 52.101.181.153 52.101.68.10 52.101.68.29 52.101.73.145	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 99ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 134ms

TXT Record
MS=ms58617654
v=spf1 include:spf.inet.cb.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kvadratbolig.dk)
-all (hard fail)	v=spf1 include:spf.inet.cb.dk include:spf.protection.outlook.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#

checked 2026-10-13 13:11:31

www CNAME	kvadratbolig.dk (all on kvadratbolig.dk) → 194.60.243.39 (AS42876)
www vs bare domain	Same network kvadratbolig.dk: 194.60.243.39 (AS42876) www.kvadratbolig.dk: 194.60.243.39 (AS42876)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2026101101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

46ms

42ms

AAAA

30ms

TXT

134ms

CAA

46ms

HTTPS

26ms

TLSA

716ms

SOA

37ms

MTA-STS

41ms

DNSSEC

110ms

SRV

99ms

Total

1339ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 13:11:31 shown	1339ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 21:17:27	1546ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 23:19:30	1397ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 17:17:06	5291ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 08:11:07	5846ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 23:34:55	8868ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 08:16:03	1491ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 05:08:39	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 16:59:25	1128ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 23:17:39	945ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:06:55	1019ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:46:56	1014ms	2 NS 1 A 1 MX	🔒 Secure