booster.dk

📜 Historical scan 2026-06-16 16:02:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

booster.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.92.65.137 is hosted by Datacenter Luxembourg S.A. (AS24611) in Luxembourg. The zone is DNSSEC-signed but currently fails validation, 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#

4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	—	—	—
ns2.eurodns.com	—	—	—
ns3.eurodns.com	—	—	—
ns4.eurodns.com	—	—	—

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.137	—	80-92-65-137.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 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 125ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.booster.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 2026-10-15 01:36:39

www	80.92.65.137 (AS24611) (address records, no CNAME)
www vs bare domain	Same network booster.dk: 80.92.65.137 (AS24611) www.booster.dk: 80.92.65.137 (AS24611)
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#

80ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'booster.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

50ms

Field	Value
Serial	2025072903
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

52ms

AAAA

39ms

TXT

125ms

CAA

41ms

HTTPS

50ms

TLSA

42ms

SOA

50ms

MTA-STS

53ms

DNSSEC

80ms

SRV

0ms

Total

311ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:55:31	465ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-29 22:33:32	765ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-26 23:10:26	848ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 19:46:59	1183ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 16:22:04	1245ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-16 16:08:54	2173ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-16 16:02:26 shown	311ms	4 NS 1 A 0 MX	⚠️ Bogus
2026-06-16 16:00:52	730ms	4 NS 1 A 0 MX	🔓 Insecure