tårnby.dk xn--trnby-mra.dk

📜 Historical scan 2026-07-04 12:22:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tårnby.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 15 January 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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 247ms

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 145ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	60s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 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 446ms

TXT Record
v=SPF1 -all

✉️ SPF#

Policy	Record (tårnby.dk)
-all (hard fail)	v=SPF1 -all

📨 DMARC#

Policy	Record (_dmarc.tårnby.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-11 00:16:50

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network tårnby.dk: 93.191.155.240 (AS48854) www.tårnby.dk: 93.191.155.240 (AS48854)
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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

401ms

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

🏷️ SOA#

284ms

Field	Value
Serial	2025031801
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 12:18:31

Field	Value
Registrar	A/S SCANNET
Registered	2004-01-15
Expires	2027-01-31 (99d)

📋 WHOIS#

⏱️ Lookup Timing#

247ms

145ms

143ms

AAAA

136ms

TXT

446ms

CAA

262ms

HTTPS

108ms

TLSA

65ms

SOA

284ms

MTA-STS

138ms

DNSSEC

401ms

SRV

164ms

Total

1136ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 18:16:55	381ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-04 12:22:53 shown	1136ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 21:37:49	492ms	2 NS 1 A 0 MX	⚠️ Bogus
2026-06-21 19:40:58	914ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:56:13	566ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-18 01:15:56	564ms	2 NS 1 A 0 MX	🔒 Secure