boligoekonomisk-videncenter.dk

Records from scan: 2026-09-16 19:49:30 · 474ms total · last checked 2026-10-23 16:40 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boligoekonomisk-videncenter.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 16 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.188.85.15 is hosted by Sentia Denmark A/S (AS47292) in Denmark. 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.188.85.15	3600s	projektweb.realdania.dk	AS47292	Sentia Denmark A/S	89.188.80.0/21	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredir.realdania.dk → 91.209.166.71

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 127ms

TXT Record
4JpGUoHnvsrJX8YVo2dLrOGOH2uvwJRZzs0wLOJtFknInd2prPe+/B1L3ZrTVKNUL4rZNgLyuxK7jzlMrpwB2A==
dyNZENUP45n653baZ53kqtcNQiiH20XKK+4llKcGBXPXwNlenz7R/Src80Kwjfjd3kLvG2yORbrGkVw0FntvTw==
MS=ms23052904
v=spf1 include:_spf.centiumsecurity.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (boligoekonomisk-videncenter.dk)
-all (hard fail)	v=spf1 include:_spf.centiumsecurity.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 2026-10-16 13:59:17

www	89.188.85.15 (AS47292) (address records, no CNAME)
www vs bare domain	Same network boligoekonomisk-videncenter.dk: 89.188.85.15 (AS47292) www.boligoekonomisk-videncenter.dk: 89.188.85.15 (AS47292)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

error include:_spf.centiumsecurity.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#

76ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2020051201
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 15:48:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-10-16
Expires	2027-08-31 (311d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

36ms

53ms

AAAA

46ms

TXT

127ms

CAA

27ms

HTTPS

34ms

TLSA

89ms

SOA

0ms

MTA-STS

52ms

DNSSEC

76ms

SRV

50ms

Total

474ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-16 19:49:30 shown	474ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-26 13:47:10	994ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-25 02:35:57	1394ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-23 01:08:01	1010ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-21 09:06:38	909ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 15:08:57	732ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 15:45:57	518ms	2 NS 1 A 0 MX	🔒 Secure