rvv.dk

📜 Historical scan 2026-10-01 08:01:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rvv.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 25 October 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.85 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by rvv-dk.mail.protection.outlook.com, ms59786687.msv1.invalid. The zone is DNSSEC-signed and validates, has no 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.85	1500s	linux81.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

2 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1500s	rvv-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::a 2a01:111:f403:ca21::a 2a01:111:f403:ca3c::a 52.101.185.24 52.101.209.153 52.101.68.21 52.101.68.8	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
32767	1500s	ms59786687.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152
🔶 Autoconfig	94.231.103.85

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 158ms

TXT Record
_4rv7bfb9cfsdnfg98glaaqtjb2oc1mf
_bxkb6exrc9bpj7itju2lpfm5t1f1gon
_jl5jc82q9b5by115o4sdi12h4qduz47
v=spf1 mx ip4:80.63.104.0/25 ip4:62.242.143.130 ip4:80.163.244.58 ip4:108.143.141.179 include:spf.simply.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (rvv.dk)
-all (hard fail)	v=spf1 mx ip4:80.63.104.0/25 ip4:62.242.143.130 ip4:80.163.244.58 ip4:108.143.141.179 include:spf.simply.com include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 14:11:08

www CNAME	rvv.dk (all on rvv.dk) → 94.231.103.85 (AS48854)
www vs bare domain	Same network rvv.dk: 94.231.103.85 (AS48854) www.rvv.dk: 94.231.103.85 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

58ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

46ms

Field	Value
Serial	2026091401
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 23:17:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-10-25
Expires	2026-12-31 (72d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

36ms

28ms

AAAA

49ms

TXT

158ms

CAA

37ms

HTTPS

59ms

TLSA

173ms

SOA

46ms

MTA-STS

57ms

DNSSEC

58ms

SRV

64ms

Total

690ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:11:08	1488ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-01 08:01:27 shown	690ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-15 07:27:35	1628ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 20:03:10	776ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 19:06:07	1134ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:58:57	2186ms	2 NS 1 A 2 MX	🔒 Secure