dsbwifi.dk

Records from scan: 2026-10-01 09:24:39 · 694ms total · last checked 2026-10-17 02:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dsbwifi.dk is a .dk domain served by 2 nameservers (dns.dsb.dk, ns.dsb.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.73.205.146 is hosted by Microsoft Corporation (AS8075) in The Netherlands. 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 57ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.73.205.146	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	20.73.205.146
🔶 Autoconfig	20.73.205.146

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 260ms

TXT Record
_globalsign-domain-verification=vLsWnyK_73B9x-wCbDPeLPVqH-hDhXLExZL8NYlCAY
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.dsbwifi.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#

1 records 43ms

Flags	Tag	Value
0	issuewild	sectigo.com

🧩 Web & zone#

checked 2026-10-15 00:55:45

www	20.73.205.146 (AS8075) (address records, no CNAME)
www vs bare domain	Same network dsbwifi.dk: 20.73.205.146 (AS8075) www.dsbwifi.dk: 20.73.205.146 (AS8075)
Wildcard	Yes: any name under the zone resolves

🔎 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#

80ms

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	2026031201
Primary NS (MNAME)	ns.dsb.dk
Responsible (RNAME)	manager@dsb.dk
Refresh	1800s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	5400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

57ms

38ms

49ms

AAAA

56ms

TXT

260ms

CAA

43ms

HTTPS

45ms

TLSA

75ms

SOA

43ms

MTA-STS

64ms

DNSSEC

80ms

SRV

91ms

Total

694ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 09:24:39 shown	694ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-29 23:30:52	485ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-26 16:51:24	718ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-24 14:27:29	940ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 04:46:10	2468ms	2 NS 1 A 0 MX	🔓 Insecure