registerrealtime.dk

📜 Historical scan 2026-09-16 08:53:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

registerrealtime.dk is a .dk domain served by 2 nameservers (ns1.premiumdns.zone, ns2.premiumdns.zone). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.57.56.2 is hosted by Cyso Group B.V. (AS25151) in The Netherlands. Mail is handled by .. The zone is not DNSSEC-signed, 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#

2 records 64ms

Nameserver	IP addresses	PTR	ASN / 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 AS1921 ipcom GmbH

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.57.56.2	3600s	website.yoursrs.com	AS25151	Cyso Group B.V.	2.57.56.0/24	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:678:c50::2	3600s	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 Records#

1 records 243ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (registerrealtime.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 16:23:12

www	2.57.56.2 2001:678:c50::2 (AS25151) (address records, no CNAME)
www vs bare domain	Same network registerrealtime.dk: 2.57.56.2 2001:678:c50::2 (AS25151) www.registerrealtime.dk: 2.57.56.2 2001:678:c50::2 (AS25151)
Wildcard	No

🔎 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#

9077ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026021202
Primary NS (MNAME)	ns1.premiumdns.zone
Responsible (RNAME)	hostmaster@registerrealtime.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	604800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

64ms

51ms

63ms

AAAA

54ms

TXT

243ms

CAA

51ms

HTTPS

76ms

TLSA

396ms

SOA

0ms

MTA-STS

81ms

DNSSEC

9077ms

SRV

76ms

Total

10400ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 08:36:56	10519ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 22:38:14	9903ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 08:53:07 shown	10400ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-10 15:17:39	3277ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:49:34	1949ms	2 NS 1 A 0 MX	🔓 Insecure