udstillerdatabase.dk

Records from scan: 2026-10-04 19:30:51 · 650ms total · last checked 2026-10-18 19:04 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udstillerdatabase.dk is a .dk domain served by 2 nameservers (ray.ns.cloudflare.com, sue.ns.cloudflare.com). It was registered on 3 November 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.53.130 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ray.ns.cloudflare.com	108.162.193.138 172.64.33.138 173.245.59.138 2606:4700:58::adf5:3b8a 2803:f800:50::6ca2:c18a 2a06:98c1:50::ac40:218a	ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com	108.162.192.145 172.64.32.145 173.245.58.145 2606:4700:50::adf5:3a91 2803:f800:50::6ca2:c091 2a06:98c1:50::ac40:2091	sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com sue.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.130	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.27	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.213.27
🔶 Autoconfig	104.21.53.130

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d51b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:3582	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.130,172.67.213.27 ech=AEX+DQBBHwAgACCP2oTRSjDN8uMTQFaa6hvqsp6VOQZFzy6o8SqXQkWJIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d51b,2606:4700:3033::6815:3582

📝 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#

checked 2026-10-10 05:01:26

www	104.21.53.130 172.67.213.27 2606:4700:3031::ac43:d51b 2606:4700:3033::6815:3582 (AS13335) (address records, no CNAME)
www vs bare domain	Same network udstillerdatabase.dk: 104.21.53.130 172.67.213.27 2606:4700:3031::ac43:d51b 2606:4700:3033::6815:3582 (AS13335) www.udstillerdatabase.dk: 104.21.53.130 172.67.213.27 2606:4700:3031::ac43:d51b 2606:4700:3033::6815:3582 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2416573171
Primary NS (MNAME)	ray.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 20:11:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-11-03
Expires	2026-11-02 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

45ms

43ms

AAAA

37ms

TXT

199ms

CAA

40ms

HTTPS

42ms

TLSA

66ms

SOA

44ms

MTA-STS

63ms

DNSSEC

125ms

SRV

65ms

Total

650ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 19:30:51 shown	650ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 19:20:21	574ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 20:54:41	567ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 19:31:09	998ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 18:52:36	1444ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 15:56:55	665ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 20:49:30	559ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 05:05:41	919ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 05:24:53	1513ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 22:56:51	780ms	2 NS 2 A 0 MX	🔓 Insecure