reservio.dk DNS records

🖥️ Nameservers2 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
rihana.ns.cloudflare.com	108.162.192.244 172.64.32.244 173.245.58.244 2606:4700:50::adf5:3af4 2803:f800:50::6ca2:c0f4 2a06:98c1:50::ac40:20f4	rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com rihana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
thomas.ns.cloudflare.com	108.162.193.238 172.64.33.238 173.245.59.238 2606:4700:58::adf5:3bee 2803:f800:50::6ca2:c1ee 2a06:98c1:50::ac40:21ee	thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 2049ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.98.4.92	298s	static.92.4.98.91.clients.your-server.de	AS24940	Hetzner Online GmbH	91.98.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	91.98.4.92
🔶 Autoconfig	91.98.4.92

🔷 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

Policy	Record (_dmarc.reservio.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:reservio@abugo.cz; fo=0

📬 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)

🔐 DNSSEC9096ms

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	2411583168
Primary NS (MNAME)	rihana.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

61ms

A

2049ms

MX

69ms

AAAA

56ms

TXT

220ms

CAA

47ms

HTTPS

48ms

TLSA

263ms

SOA

0ms

MTA-STS

67ms

DNSSEC

9096ms

SRV

370ms

Total

10841ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 19:19:16	10841ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 23:09:24	1969ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 05:43:32	1190ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 04:29:22	10193ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-17 10:32:15	9089ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-04 21:50:03	1233ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-23 17:00:29	1928ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-21 18:36:49	945ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 23:31:44	807ms	2 NS 1 A 0 MX	🔓 Insecure	View