hotel-jacob.dk DNS records

🖥️ Nameservers4 records 54ms

Nameserver	IP addresses	PTR	ASN / 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 Records1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
128.140.57.90	86400s	rhino5.nets.de	AS24940	Hetzner Online GmbH	128.140.0.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
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 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
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 Records1 records 313ms

TXT Record
v=spf1 include:spf.nets.de -all

✉️ SPF

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

📨 DMARC

Policy	Record (_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

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

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

🏷️ SOA0ms

Field	Value
Serial	2025040103
Primary NS (MNAME)	a.ns14.net
Responsible (RNAME)	domains@nets.de
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

59ms

MX

62ms

AAAA

42ms

TXT

313ms

CAA

52ms

HTTPS

52ms

TLSA

279ms

SOA

0ms

MTA-STS

82ms

DNSSEC

105ms

SRV

100ms

Total

1322ms

🕐 Scan History

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