konferenceforprofessionsuddannelser.dk

📜 Historical scan 2026-08-27 01:08:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

konferenceforprofessionsuddannelser.dk is a .dk domain served by 2 nameservers (ns3.supportcenter.dk, ns4.supportcenter.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.106.7.121 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is not DNSSEC-signed, publishes a 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 88ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.supportcenter.dk	87.54.32.150	—	AS3292 TDC Holding A/S
ns4.supportcenter.dk	2.106.7.200	ns4.supportcenter.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.106.7.121	3600s	—	AS3292	TDC Holding A/S	2.104.0.0/14	🇩🇰 Denmark	Aalborg

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 224ms

TXT Record
HARICA-0IYaA5dU3WBPXRZvl6Z
HARICA-qBrhou2RNajltPF2y7B
V=SPF1 -all

✉️ SPF#

Policy	Record (konferenceforprofessionsuddannelser.dk)
-all (hard fail)	V=SPF1 -all

📨 DMARC#

Policy	Record (_dmarc.konferenceforprofessionsuddannelser.dk)
p=reject	v=DMARC1; p=reject;rua=mailto:dmarc@via.dk; ruf=mailto:dmarc@via.dk

📬 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 2026-10-11 01:11:38

www	2.106.7.121 (AS3292) (address records, no CNAME)
www vs bare domain	Same network konferenceforprofessionsuddannelser.dk: 2.106.7.121 (AS3292) www.konferenceforprofessionsuddannelser.dk: 2.106.7.121 (AS3292)
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#

2123ms

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	13
Primary NS (MNAME)	ns3.supportcenter.dk
Responsible (RNAME)	hostmaster@supportcenter.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

88ms

61ms

81ms

AAAA

55ms

TXT

224ms

CAA

56ms

HTTPS

83ms

TLSA

55ms

SOA

0ms

MTA-STS

97ms

DNSSEC

2123ms

SRV

101ms

Total

2486ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 09:36:11	374ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-27 01:08:08 shown	2486ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-26 08:58:15	1392ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 05:54:44	496ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 01:12:20	542ms	2 NS 1 A 0 MX	⚠️ Bogus
2026-06-17 22:05:27	5319ms	2 NS 1 A 0 MX	🔓 Insecure