gefionstudieboliger.dk

📜 Historical scan 2026-06-27 18:15:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gefionstudieboliger.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 16 January 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.93.98.103 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. The zone is DNSSEC-signed and validates, 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 222ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 220ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.93.98.103	600s	—	AS14061	DigitalOcean, LLC	142.93.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

2 records 231ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	3600s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 377ms

TXT Record
v=spf1 include:spf.dandomain.dk ?all

✉️ SPF#

Policy	Record (gefionstudieboliger.dk)
?all (neutral)	v=spf1 include:spf.dandomain.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 2026-10-13 04:18:59

www	142.93.98.103 (AS14061) (address records, no CNAME)
www vs bare domain	Same network gefionstudieboliger.dk: 142.93.98.103 (AS14061) www.gefionstudieboliger.dk: 142.93.98.103 (AS14061)
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: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

329ms

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

🏷️ SOA#

208ms

Field	Value
Serial	2021060200
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-23 00:05:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-01-16
Expires	2027-01-31 (96d)

🔗 Same registrant#

6 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
amagerpark.dk	ONE.COM A/S
fjordbyenholbaek.dk	ONE.COM A/S
gefionboliger.dk	Punktum dk A/S (direct)
gefiongroup.dk	Punktum dk A/S (direct)
havdrupskovby.dk	ONE.COM A/S
nexoemole.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

222ms

220ms

231ms

AAAA

223ms

TXT

377ms

CAA

215ms

HTTPS

170ms

TLSA

188ms

SOA

208ms

MTA-STS

307ms

DNSSEC

329ms

SRV

302ms

Total

1126ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:35:44	571ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 11:29:13	549ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-14 10:19:59	544ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-28 06:46:03	918ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 23:01:50	662ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-27 18:15:34 shown	1126ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 09:39:35	756ms	2 NS 1 A 2 MX	🔒 Secure