registerrealtime.dk
Last scanned: 2026-06-17 11:49:34  ·  1949ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
NameserverIP addressesPTRASN / ISP
ns1.premiumdns.zone 192.174.68.15
2001:67c:1bc::15		 ns1.premiumdns.zone
ns1.premiumdns.zone		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.premiumdns.zone 176.97.158.15
2001:67c:10b8::15		 ns2.premiumdns.zone
ns2.premiumdns.zone		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
🌍 A Records1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.57.56.2 — website.yoursrs.com AS25151 Cyso Group B.V. 2.57.56.0/24 🇳🇱 The Netherlands —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   61ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:678:c50::2 — website.yoursrs.com AS25151 Cyso Group B.V. 2001:678:c50:0:0:0:0:0/48 🇳🇱 The Netherlands —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   354ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (registerrealtime.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.registerrealtime.dk)
p=reject v=DMARC1; p=reject; aspf=s; adkim=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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA61ms
FieldValue
Serial2026021202
Primary NS (MNAME)ns1.premiumdns.zone
Responsible (RNAME)hostmaster@registerrealtime.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)604800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
54ms
A
66ms
MX
61ms
AAAA
61ms
TXT
354ms
CAA
53ms
HTTPS
78ms
TLSA
811ms
SOA
61ms
MTA-STS
83ms
DNSSEC
88ms
SRV
0ms
Total
1949ms
dhd.dk [/] search Domains, Hosts & DNS — .dk zone