oestergaardevent.dk

📜 Historical scan 2026-09-22 11:59:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oestergaardevent.dk is a .dk domain served by 2 nameservers (aaron.ns.cloudflare.com, zariyah.ns.cloudflare.com). It was registered on 11 December 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.17 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 this 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
aaron.ns.cloudflare.com	108.162.195.150 162.159.44.150 172.64.35.150 2606:4700:58::a29f:2c96 2803:f800:50::6ca2:c396 2a06:98c1:50::ac40:2396	aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zariyah.ns.cloudflare.com	108.162.194.72 162.159.38.72 172.64.34.72 2606:4700:50::a29f:2648 2803:f800:50::6ca2:c248 2a06:98c1:50::ac40:2248	zariyah.ns.cloudflare.com zariyah.ns.cloudflare.com zariyah.ns.cloudflare.com zariyah.ns.cloudflare.com zariyah.ns.cloudflare.com zariyah.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.17	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.133	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:411	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8385	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 26ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.17,172.67.131.133 ech=AEX+DQBBqAAgACDBB0Q0Auri5G7As9fdhL/yx1v6yDdyl+glZpuipaw7EwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:411,2606:4700:3037::ac43:8385

📝 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 06:54:29

www	104.21.4.17 172.67.131.133 2606:4700:3037::6815:411 2606:4700:3037::ac43:8385 (AS13335) (address records, no CNAME)
www vs bare domain	Same network oestergaardevent.dk: 104.21.4.17 172.67.131.133 2606:4700:3037::6815:411 2606:4700:3037::ac43:8385 (AS13335) www.oestergaardevent.dk: 104.21.4.17 172.67.131.133 2606:4700:3037::6815:411 2606:4700:3037::ac43:8385 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.oestergaardevent.dk	BFw_tejubA4evwMRkIl_8r0wXseCgTgfaF-CLeBd6Mc
TXT	_acme-challenge.oestergaardevent.dk	hhPDBRuVtTy6rVC1DvIUFmc9beNvmHunwRCS_0vOM-I

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms

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	2415525839
Primary NS (MNAME)	aaron.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 01:11:54

Field	Value
Registrar	CURANET A/S
Registered	2020-12-11
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

40ms

47ms

AAAA

30ms

TXT

163ms

CAA

35ms

HTTPS

26ms

TLSA

54ms

SOA

0ms

MTA-STS

55ms

DNSSEC

119ms

SRV

60ms

Total

1926ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 06:54:29	435ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 01:07:02	3220ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 22:10:27	657ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 11:59:35 shown	1926ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 04:09:17	2432ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 02:05:36	2772ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-25 15:13:12	1042ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-20 04:24:48	1051ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 15:10:59	1016ms	2 NS 2 A 0 MX	❓ Unknown