quantumbiofeedback.dk

📜 Historical scan 2026-06-24 23:21:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

quantumbiofeedback.dk is a .dk domain served by 2 nameservers (ns01.no.brand.one.com, ns02.no.brand.one.com). It was registered on 11 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.19 is hosted by One.com A/S (AS51468). The zone is not DNSSEC-signed, 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 312ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.no.brand.one.com	195.206.121.12 2001:67c:28cc::12	ns01.no.brand.one.com ns01.no.brand.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.no.brand.one.com	185.10.11.12 2001:67c:3c0::12	ns02.no.brand.one.com ns02.no.brand.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 292ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.19	300s	no.brand.one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 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#

📝

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 2026-10-19 22:04:43

www	195.47.247.19 (AS51468) (address records, no CNAME)
www vs bare domain	Same network quantumbiofeedback.dk: 195.47.247.19 (AS51468) www.quantumbiofeedback.dk: 195.47.247.19 (AS51468)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

544ms

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

🏷️ SOA#

352ms

Field	Value
Serial	2026062105
Primary NS (MNAME)	ns01.no.brand.one.com
Responsible (RNAME)	hostmaster@no.brand.one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 17:55:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-09-11
Expires	2027-09-10 (322d)

📋 WHOIS#

⏱️ Lookup Timing#

312ms

292ms

297ms

AAAA

327ms

TXT

858ms

CAA

304ms

HTTPS

328ms

TLSA

84ms

SOA

352ms

MTA-STS

361ms

DNSSEC

544ms

SRV

469ms

Total

1540ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 22:04:43	1342ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-09 01:29:40	603ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-08 01:28:22	355ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-29 18:33:48	401ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-21 10:03:56	4370ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-20 09:34:07	652ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-03 04:40:09	598ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-24 23:21:40 shown	1540ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-22 13:59:38	1429ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 21:47:46	505ms	2 NS 1 A 0 MX	🔓 Insecure