rvo.dk

Records from scan: 2026-10-23 15:59:07 · 369ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rvo.dk is a .dk domain served by 2 nameservers (lady.ns.cloudflare.com, miguel.ns.cloudflare.com). It was registered on 1 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, publishes a 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
lady.ns.cloudflare.com	108.162.192.127 172.64.32.127 173.245.58.127 2606:4700:50::adf5:3a7f 2803:f800:50::6ca2:c07f 2a06:98c1:50::ac40:207f	lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
miguel.ns.cloudflare.com	108.162.195.95 162.159.44.95 172.64.35.95 2606:4700:58::a29f:2c5f 2803:f800:50::6ca2:c35f 2a06:98c1:50::ac40:235f	miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 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.rvo.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ac3a545bdfc94e5a94f7b22099c7d236@dmarc-reports.cloudflare.net

📬 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 2026-10-23 15:59:07

www	Exists, no address
www vs bare domain	Neither resolves rvo.dk: no address www.rvo.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

38ms

Field	Value
Serial	2418227425
Primary NS (MNAME)	lady.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 21:11:44

Field	Value
Registrar	Simply.com A/S
Registered	2023-06-01
Expires	2027-05-31 (218d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

39ms

44ms

AAAA

39ms

TXT

187ms

CAA

36ms

HTTPS

41ms

TLSA

46ms

SOA

38ms

MTA-STS

57ms

DNSSEC

74ms

SRV

68ms

Total

369ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 15:59:07 shown	369ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-13 20:56:03	886ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-01 06:15:22	505ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 04:58:05	488ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-22 20:28:31	730ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-27 11:05:26	431ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-26 09:58:26	9437ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-06 07:03:14	1068ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-24 11:04:52	1281ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-13 13:52:40	8739ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-30 11:33:13	759ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-27 07:12:51	737ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 12:54:21	4665ms	0 NS 0 A 0 MX	🔓 Insecure