dbbahn.dk

📜 Historical scan 2026-06-17 01:15:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dbbahn.dk is a .dk domain served by 2 nameservers (ns-c.eurodns.eu, ns-d.eurodns.biz). It was registered on 14 January 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 81ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-c.eurodns.eu	—	—	—
ns-d.eurodns.biz	—	—	—

🌍 A Records#

🌍

No A records found

📧 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 233ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.dbbahn.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc.reporting@deutschebahn.com; ruf=mailto:dmarc.reporting@deutschebahn.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#

latest probe, not this scan · checked 2026-10-10 14:49:37

www	NXDOMAIN
www vs bare domain	Neither resolves dbbahn.dk: no address www.dbbahn.dk: no address
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#

167ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

83ms

Field	Value
Serial	2026012302
Primary NS (MNAME)	ns-c.eurodns.eu
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-11 15:48:09

Field	Value
Registrar	Eurodns S.A
Registered	2008-01-14
Expires	2027-01-31 (102d)

🔗 Same registrant#

3 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
db-oresund.dk	Eurodns S.A
railion.dk	Eurodns S.A
railport.dk	Eurodns S.A

📋 WHOIS#

⏱️ Lookup Timing#

81ms

85ms

89ms

AAAA

90ms

TXT

233ms

CAA

89ms

HTTPS

88ms

TLSA

72ms

SOA

83ms

MTA-STS

82ms

DNSSEC

167ms

SRV

0ms

Total

462ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 08:26:07	2481ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-27 21:00:48	1078ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-27 08:50:41	634ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-24 22:06:15	973ms	2 NS 0 A 1 MX	❓ Unknown
2026-06-17 01:15:32 shown	462ms	2 NS 0 A 0 MX	🔓 Insecure