frisenholtseniorbo.dk

📜 Historical scan 2026-09-30 07:34:05  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frisenholtseniorbo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.204.209.205 is hosted by Enix Ltd (AS52148) in United Kingdom. Mail is handled by .. 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   420ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   400ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.204.209.205 43200s uranium.da.hostns.io AS52148 Enix Ltd 91.204.208.0/22 🇬🇧 United Kingdom —

📧 MX Records#

1 records   414ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverfrisenholtseniorbo.dk → 91.204.209.205
🔶 Autoconfigfrisenholtseniorbo.dk → 91.204.209.205

🔷 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 2026-10-07 15:32:05
www CNAMEfrisenholtseniorbo.dk (all on frisenholtseniorbo.dk)
www vs bare domainSame network
frisenholtseniorbo.dk: 91.204.209.205 (AS52148)
www.frisenholtseniorbo.dk: 91.204.209.205 (AS52148)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.frisenholtseniorbo.dk frisenholtseniorbo.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

509ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

79ms
FieldValue
Serial2026093001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-06 07:38:21
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-03-04
Expires2027-03-31 (154d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
420ms
A
400ms
MX
414ms
AAAA
432ms
TXT
634ms
CAA
410ms
HTTPS
405ms
TLSA
174ms
SOA
79ms
MTA-STS
467ms
DNSSEC
509ms
SRV
448ms
Total
1576ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 15:32:05 518ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-06 07:25:45 963ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 05:32:14 2988ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 07:34:05 shown 1576ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-21 18:46:26 702ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-06 02:26:24 1420ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-21 05:16:02 969ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-19 23:59:32 769ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:23:02 882ms 2 NS 1 A 4 MX 🔒 Secure
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