letklinkerblokke.dk

Records from scan: 2026-10-13 12:24:14 · 1753ms total · last checked 2026-10-17 15:41 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

letklinkerblokke.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 August 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 173.249.53.245 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by .. The zone is DNSSEC-signed and validates, has no 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 110ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
173.249.53.245	43200s	vmi749527.contaboserver.net	AS51167	Contabo GmbH	173.249.0.0/18	🇫🇷 France	Lauterbourg

📧 MX Records#

1 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-13 12:24:14

www	173.249.53.245 (AS51167) (address records, no CNAME)
www vs bare domain	Same network letklinkerblokke.dk: 173.249.53.245 (AS51167) www.letklinkerblokke.dk: 173.249.53.245 (AS51167)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

211ms

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

🏷️ SOA#

74ms

Field	Value
Serial	2026101201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 07:23:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-08-24
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

110ms

82ms

AAAA

95ms

TXT

256ms

CAA

89ms

HTTPS

89ms

TLSA

797ms

SOA

74ms

MTA-STS

137ms

DNSSEC

211ms

SRV

135ms

Total

1753ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 12:24:14 shown	1753ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 01:42:32	474ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 07:19:23	673ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:02:54	733ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 04:32:32	1197ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-23 02:56:51	8913ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-24 22:16:13	659ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 00:53:43	932ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 06:17:14	6708ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 19:47:11	891ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-18 06:43:46	750ms	2 NS 1 A 4 MX	🔒 Secure