dbtu.dk

📜 Historical scan 2026-06-23 10:33:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dbtu.dk is a .dk domain served by 2 nameservers (clark.ns.cloudflare.com, coraline.ns.cloudflare.com). It was registered on 2 August 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.56 is hosted by Christian Ebsen ApS (AS62121) in Denmark. 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 148ms

Nameserver	IP addresses	PTR	ASN / ISP
clark.ns.cloudflare.com	108.162.193.87 172.64.33.87 173.245.59.87 2606:4700:58::adf5:3b57 2803:f800:50::6ca2:c157 2a06:98c1:50::ac40:2157	clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
coraline.ns.cloudflare.com	108.162.194.88 162.159.38.88 172.64.34.88 2606:4700:50::a29f:2658 2803:f800:50::6ca2:c258 2a06:98c1:50::ac40:2258	coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com coraline.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 160ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.56	300s	whm03.yayhosting.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 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 2026-10-08 01:54:53

www	195.242.130.56 (AS62121) (address records, no CNAME)
www vs bare domain	Same network dbtu.dk: 195.242.130.56 (AS62121) www.dbtu.dk: 195.242.130.56 (AS62121)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

238ms

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

🏷️ SOA#

164ms

Field	Value
Serial	2406174757
Primary NS (MNAME)	clark.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 03:54:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-08-02
Expires	2027-08-01 (288d)

📋 WHOIS#

⏱️ Lookup Timing#

148ms

160ms

172ms

AAAA

178ms

TXT

322ms

CAA

172ms

HTTPS

160ms

TLSA

66ms

SOA

164ms

MTA-STS

142ms

DNSSEC

238ms

SRV

173ms

Total

1905ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:49:53	363ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-03 03:31:27	1071ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-30 03:11:22	491ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-25 14:54:08	449ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-11 16:42:29	1188ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-04 15:53:50	1908ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-06 01:09:40	771ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-25 22:11:12	1429ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-25 11:11:29	751ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-24 01:32:35	644ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-23 10:33:40 shown	1905ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-22 14:48:01	973ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 01:15:32	353ms	2 NS 1 A 0 MX	🔓 Insecure