reservehjul.dk

📜 Historical scan 2026-06-23 16:26:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

reservehjul.dk is a .dk domain served by 2 nameservers (blair.ns.cloudflare.com, marek.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.145.183.26 is hosted by MasterDC s.r.o. (AS24971) in Czechia. Mail is handled by master.extradeon.com. 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 283ms

Nameserver	IP addresses	PTR	ASN / ISP
blair.ns.cloudflare.com	108.162.194.121 162.159.38.121 172.64.34.121 2606:4700:50::a29f:2679 2803:f800:50::6ca2:c279 2a06:98c1:50::ac40:2279	blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
marek.ns.cloudflare.com	108.162.193.202 172.64.33.202 173.245.59.202 2606:4700:58::adf5:3bca 2803:f800:50::6ca2:c1ca 2a06:98c1:50::ac40:21ca	marek.ns.cloudflare.com marek.ns.cloudflare.com marek.ns.cloudflare.com marek.ns.cloudflare.com marek.ns.cloudflare.com marek.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 144ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.145.183.26	300s	master.extradeon.com	AS24971	MasterDC s.r.o.	194.145.180.0/22	🇨🇿 Czechia	—

📧 MX Records#

1 records 123ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	master.extradeon.com	194.145.183.26	master.extradeon.com	AS24971 MasterDC s.r.o.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1314ms

TXT Record
v=spf1 ip4:194.145.183.26 a mx -all

✉️ SPF#

Policy	Record (reservehjul.dk)
-all (hard fail)	v=spf1 ip4:194.145.183.26 a mx -all

📨 DMARC#

Policy	Record (_dmarc.reservehjul.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-09 11:31:04

www	104.21.43.234 172.67.186.228 2606:4700:3030::6815:2bea 2606:4700:3030::ac43:bae4 (AS13335) (address records, no CNAME)
www vs bare domain	Same network reservehjul.dk: 188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.reservehjul.dk: 104.21.43.234 172.67.186.228 2606:4700:3030::6815:2bea 2606:4700:3030::ac43:bae4 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1224ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

232ms

Field	Value
Serial	2407705236
Primary NS (MNAME)	blair.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

283ms

144ms

123ms

AAAA

142ms

TXT

1314ms

CAA

119ms

HTTPS

214ms

TLSA

1623ms

SOA

232ms

MTA-STS

387ms

DNSSEC

1224ms

SRV

1290ms

Total

9312ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:31:03	575ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 13:13:17	766ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 12:29:51	3452ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 12:04:21	2740ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 16:26:15 shown	9312ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 22:16:13	1044ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 22:59:16	4865ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 22:31:15	5959ms	3 NS 1 A 1 MX	🔓 Insecure