rnfo.dk

📜 Historical scan 2026-08-15 22:14:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rnfo.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was registered on 2 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.134.245.113 is hosted by Domeneshop AS (AS12996) in Norway. Mail is handled by .. The zone is DNSSEC-signed and validates, 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#

3 records   221ms

🌍 A Records#

1 records   210ms

📧 MX Records#

1 records   237ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records   238ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:5b40:0:bc03::1 300s — AS12996 Domeneshop AS 2a01:5b40:0:0:0:0:0:0/37 🇳🇴 Norway —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   690ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (rnfo.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.rnfo.dk)
p=reject v=DMARC1; p=reject; sp=none

📬 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 2026-10-07 20:34:34
www185.134.245.113 2a01:5b40:0:bc03::1 (AS12996) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

414ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial1786747881
Primary NS (MNAME)ns1.hyp.net
Responsible (RNAME)hostmaster@domeneshop.no
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-16 00:25:18
FieldValue
RegistrarDomeneshop AS
Registered2020-11-02
Expires2026-11-30 (36d)

🔗 Same registrant#

1 domain

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
norwegianfishoil.dkDomeneshop AS
📋 WHOIS#

⏱️ Lookup Timing#

NS
221ms
A
210ms
MX
237ms
AAAA
238ms
TXT
690ms
CAA
242ms
HTTPS
224ms
TLSA
172ms
SOA
0ms
MTA-STS
319ms
DNSSEC
414ms
SRV
816ms
Total
2696ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 20:34:34 997ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-02 06:41:17 1066ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-01 06:33:53 1310ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-24 08:55:51 1208ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-20 19:10:51 1310ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-10 02:45:25 1150ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-15 22:14:19 shown 2696ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-22 13:07:56 8591ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-29 21:06:33 1181ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-29 18:50:33 1152ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-29 16:02:52 859ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-18 00:32:52 605ms 3 NS 1 A 0 MX 🔒 Secure
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