hotel-jacob.dk

📜 Historical scan 2026-06-22 18:39:51  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hotel-jacob.dk is a .dk domain served by 4 nameservers (a.ns14.net, b.ns14.net, c.ns14.net and 1 more). It was registered on 1 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 128.140.57.90 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.nets.de. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   299ms
NameserverIP addressesPTRASN / ISP
a.ns14.net 2001:8d8:fe:53:217:160:80:160
217.160.80.160		 ns-ix1.ui-dns.de
ns-ix1.ui-dns.de		 AS8560 IONOS SE
AS8560 IONOS SE
b.ns14.net 2001:8d8:fe:53:217:160:81:160
217.160.81.160		 ns-ix1.ui-dns.biz
ns-ix1.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
c.ns14.net 185.132.35.160
2607:f1c0:fe:53:185:132:35:160		 ns-ix1.ui-dns.org
ns-ix1.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
d.ns14.net 185.132.34.160
2607:f1c0:fe:53:185:132:34:160		 ns-ix1.ui-dns.com
ns-ix1.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records   522ms
IPTTLPTRASNISP / OrgCIDRCountryCity
128.140.57.90 86400s rhino5.nets.de AS24940 Hetzner Online GmbH 128.140.0.0/17 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   369ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.nets.de 162.55.173.246
2a01:4f8:c012:bdb2::1
2a01:4f8:c012:bdb2::2
2a01:4f8:c012:bdb2::3
2a01:4f8:c012:bdb2::4
2a01:4f8:c012:bdb2::5
2a01:4f8:c012:bdb2::6		 rhino14.nets.de
rhino14.nets.de
rhino14.nets.de
rhino14.nets.de
rhino14.nets.de
rhino14.nets.de
rhino14.nets.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   361ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:c012:cdb2::1 86400s rhino5.nets.de AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   1590ms
TXT Record
v=spf1 include:spf.nets.de -all

✉️ SPF#

PolicyRecord (hotel-jacob.dk)
-all (hard fail) v=spf1 include:spf.nets.de -all

📨 DMARC#

PolicyRecord (_dmarc.hotel-jacob.dk)
p=reject v=DMARC1;p=reject;sp=reject;pct=100;ruf=mailto:dmarc@nets.de;ri=86400;aspf=s;fo=s;

📬 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 12:28:04
www128.140.57.90 2a01:4f8:c012:cdb2::1 (AS24940) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1416ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

457ms
FieldValue
Serial2025040103
Primary NS (MNAME)a.ns14.net
Responsible (RNAME)domains@nets.de
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-13 01:12:01
FieldValue
RegistrarInterNetX GmbH
Registered2025-04-01
Expires2027-03-31 (155d)

🔗 Same registrant#

6 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).

DomainRegistrar
finest-hideaway-resort.dkInterNetX GmbH
finest-hideaway-resorts.dkInterNetX GmbH
finesthideawayresort.dkInterNetX GmbH
finesthideawayresorts.dkInterNetX GmbH
henri-hotels.dkInterNetX GmbH
urban-nature.dkInterNetX GmbH
📋 WHOIS#

⏱️ Lookup Timing#

NS
299ms
A
522ms
MX
369ms
AAAA
361ms
TXT
1590ms
CAA
472ms
HTTPS
323ms
TLSA
1279ms
SOA
457ms
MTA-STS
464ms
DNSSEC
1416ms
SRV
2210ms
Total
5368ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-26 17:18:17 1322ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-02 10:46:58 3571ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-26 09:49:56 1133ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-22 18:39:51 shown 5368ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-21 20:34:37 1165ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 13:41:43 1386ms 4 NS 1 A 1 MX 🔓 Insecure
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