cfumedier.dk

📜 Historical scan 2026-10-09 04:40:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cfumedier.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.106.120.247 is hosted by TDC Holding A/S (AS3292) in Denmark. 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   92ms
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   110ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.106.120.247 3600s — AS3292 TDC Holding A/S 2.104.0.0/14 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   122ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovercfumedier.dk → 2.106.120.247
🔶 Autoconfigcfumedier.dk → 2.106.120.247

🔷 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 2026-10-21 15:33:35
www CNAMEcfumedier.dk (all on cfumedier.dk)
www vs bare domainSame network
cfumedier.dk: 2.106.120.247 (AS3292)
www.cfumedier.dk: 2.106.120.247 (AS3292)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.cfumedier.dk cfumedier.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

339ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

91ms
FieldValue
Serial2026100901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-09 04:54:14
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2009-05-13
Expires2027-05-31 (221d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
92ms
A
110ms
MX
122ms
AAAA
109ms
TXT
463ms
CAA
212ms
HTTPS
209ms
TLSA
2616ms
SOA
91ms
MTA-STS
151ms
DNSSEC
339ms
SRV
251ms
Total
4439ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 15:33:35 622ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-14 20:22:20 407ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-12 07:24:32 1353ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 04:40:10 shown 4439ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 18:38:26 925ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-13 18:39:08 719ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-26 03:51:39 2206ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 20:15:04 929ms 2 NS 1 A 4 MX 🔒 Secure
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