boligagruppen.dk

📜 Historical scan 2026-07-23 14:27:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boligagruppen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.60.21 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by boligagruppen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 65ms

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 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.60.21	3600s	—	AS47292	Sentia Denmark A/S	77.66.56.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	boligagruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::b 52.101.68.36 52.101.68.39 52.101.73.1 52.101.73.22	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.98.16.95

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

5 records 260ms

TXT Record
google-gws-recovery-domain-verification=5573019
google-site-verification=6dfP5I8QrUQOZxKg8xEMjZbjyYRvRm4D6XTJWN9ANMI
google-site-verification=QwSPv1h1r-OUqbAqSsf7XbeTZ3sUP9c2_ScbMGnh_-s
MS=ms58026955
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:sendgrid.net -all

✉️ SPF#

Policy	Record (boligagruppen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:sendgrid.net -all

📨 DMARC#

Policy	Record (_dmarc.boligagruppen.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-24 11:16:13

www	77.66.60.21 (AS47292) (address records, no CNAME)
www vs bare domain	Same network boligagruppen.dk: 77.66.60.21 (AS47292) www.boligagruppen.dk: 77.66.60.21 (AS47292)
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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

180ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-24 18:36:50

Field	Value
Registrar	ONE.COM A/S
Registered	2018-06-25
Expires	2027-06-30 (248d)

🔗 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
boligpriser.dk	ONE.COM A/S
ta.dk	ONE.COM A/S
tvang.dk	ONE.COM A/S
tvangsauktion.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

65ms

80ms

50ms

AAAA

66ms

TXT

260ms

CAA

73ms

HTTPS

66ms

TLSA

121ms

SOA

0ms

MTA-STS

136ms

DNSSEC

180ms

SRV

131ms

Total

9124ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 11:16:12	1582ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 09:13:26	890ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 11:09:43	1878ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 07:38:53	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 04:03:46	3824ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 14:27:25 shown	9124ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 23:01:05	1603ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 19:21:50	6059ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 15:43:54	1010ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 15:40:04	824ms	2 NS 1 A 1 MX	🔒 Secure