dsbejendomsudvikling.dk

Records from scan: 2026-09-30 20:32:23 · 786ms total · last checked 2026-10-16 10:38 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dsbejendomsudvikling.dk is a .dk domain served by 2 nameservers (dns.dsb.dk, ns.dsb.dk). It was registered on 22 September 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.28.147.155 is hosted by DSB (SOV) (AS41746) in Denmark. The zone is not DNSSEC-signed, publishes a 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
dns.dsb.dk	193.28.147.132	dns.dsb.dk	AS41746 DSB (SOV)
ns.dsb.dk	193.28.147.131	ns.dsb.dk	AS41746 DSB (SOV)

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.28.147.155	3600s	edison.dsb.dk	AS41746	DSB (SOV)	193.28.147.0/24	🇩🇰 Denmark	Kongens Lyngby

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 225ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (dsbejendomsudvikling.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.dsbejendomsudvikling.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:pfutvobx@ag.eu.dmarcadvisor.com; ruf=mailto:pfutvobx@fr.eu.dmarcadvisor.com; fo=1;

📬 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 2026-10-07 21:23:42

www	193.28.147.155 (AS41746) (address records, no CNAME)
www vs bare domain	Same network dsbejendomsudvikling.dk: 193.28.147.155 (AS41746) www.dsbejendomsudvikling.dk: 193.28.147.155 (AS41746)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2023011701
Primary NS (MNAME)	ns.dsb.dk
Responsible (RNAME)	manager@dsb.dk
Refresh	1800s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	5400s

📋 Registration#

WHOIS fetched 2026-10-07 20:15:12

Field	Value
Registrar	Abion AB
Registered	2020-09-22
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

48ms

37ms

AAAA

55ms

TXT

225ms

CAA

58ms

HTTPS

47ms

TLSA

114ms

SOA

43ms

MTA-STS

65ms

DNSSEC

74ms

SRV

68ms

Total

786ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 20:32:23 shown	786ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-10 13:47:08	9470ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-03 21:33:21	829ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-15 05:53:10	2904ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-12 18:01:29	19273ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-02 01:37:25	518ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 04:45:07	548ms	2 NS 1 A 0 MX	🔓 Insecure