zistand.dk

📜 Historical scan 2026-10-04 09:42:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zistand.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 21 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.128.76.186 is hosted by Telehouse EAD (AS57344) in Bulgaria. Mail is handled by cloud-7c1eac.managed-vps.net. 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#

3 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.128.76.186	3600s	cloud-7c1eac.managed-vps.net	AS57344	Telehouse EAD	78.128.76.0/24	🇧🇬 Bulgaria	—

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	cloud-7c1eac.managed-vps.net	78.128.76.186	cloud-7c1eac.managed-vps.net	AS57344 Telehouse EAD

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	78.128.76.186
🔶 Autoconfig	78.128.76.186

🔷 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#

✗ 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 2026-10-12 21:14:58

www	78.128.76.186 (AS57344) (address records, no CNAME)
www vs bare domain	Same network zistand.dk: 78.128.76.186 (AS57344) www.zistand.dk: 78.128.76.186 (AS57344)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
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#

136ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026100300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-04 20:24:47

Field	Value
Registrar	Simply.com A/S
Registered	2026-03-21
Expires	2027-03-20 (154d)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

53ms

63ms

AAAA

40ms

TXT

131ms

CAA

50ms

HTTPS

47ms

TLSA

207ms

SOA

45ms

MTA-STS

86ms

DNSSEC

136ms

SRV

72ms

Total

857ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 21:14:58	884ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-09 14:30:29	769ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 09:42:58 shown	857ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 07:03:04	968ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-15 19:43:24	733ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 00:10:38	2003ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:38:23	1805ms	3 NS 1 A 1 MX	🔒 Secure