oerestadensfriskole.dk

📜 Historical scan 2026-06-26 20:12:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oerestadensfriskole.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 23 November 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.91.159 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
bella.ns.cloudflare.com	108.162.192.74 172.64.32.74 173.245.58.74 2606:4700:50::adf5:3a4a 2803:f800:50::6ca2:c04a 2a06:98c1:50::ac40:204a	bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.91.159	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.88	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:af58	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:5b9f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.91.159,172.67.175.88 ech=AEX+DQBBnwAgACCC9eZT4kkmE+Hwc1kfwP27nZbbUxWAG60f6cOuABpmAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:af58,2606:4700:3035::6815:5b9f

📝 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 2026-10-24 00:55:27

www	Exists, no address
www vs bare domain	www does not resolve oerestadensfriskole.dk: 104.21.91.159 172.67.175.88 2606:4700:3030::ac43:af58 2606:4700:3035::6815:5b9f (AS13335) www.oerestadensfriskole.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

31ms

Field	Value
Serial	2407872113
Primary NS (MNAME)	bella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 18:57:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-11-23
Expires	2026-11-30 (33d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

32ms

31ms

AAAA

35ms

TXT

190ms

CAA

31ms

HTTPS

47ms

TLSA

53ms

SOA

31ms

MTA-STS

59ms

DNSSEC

59ms

SRV

57ms

Total

750ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 00:55:27	2234ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-14 07:11:45	533ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-29 17:04:33	698ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-23 15:34:39	1154ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-22 21:56:29	468ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-15 20:27:47	713ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-14 17:47:36	2174ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-07 15:18:59	571ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 16:10:54	680ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-16 00:40:09	1735ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-14 15:57:41	972ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-20 20:36:51	990ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-15 22:21:33	868ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-27 13:37:54	767ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-26 20:12:43 shown	750ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 22:31:28	701ms	2 NS 2 A 0 MX	🔒 Secure