saebyprivatskole.dk

📜 Historical scan 2026-09-13 14:55:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

saebyprivatskole.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 27 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.45 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by saebyprivatskole-dk.mail.protection.outlook.com. 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 49ms

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 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.47.45	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.144.116	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	saebyprivatskole-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca04::e 52.101.103.36 52.101.68.21 52.101.68.8 52.101.73.126	mail-db5pr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:2f2d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:9074	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.45,172.67.144.116 ech=AEX+DQBBqwAgACA5K0zvTZBwsx08GJ7E5Wenu9zof8bODtEhNRoHTwsPRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2f2d,2606:4700:3033::ac43:9074

🔌 SRV Records#

1 records 135ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 207ms

TXT Record
mscid=C3bM9PKd9Fj24HIkxyVhPhMaHgavaynall85Y8H2zddQI7/h7E/TJ+2lrmXWRALIqMF0PmcVxVSmeVxhPWULGA==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (saebyprivatskole.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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 2026-10-09 05:29:06

www	NXDOMAIN
www vs bare domain	www does not resolve saebyprivatskole.dk: 104.21.47.45 172.67.144.116 2606:4700:3033::6815:2f2d 2606:4700:3033::ac43:9074 (AS13335) www.saebyprivatskole.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.saebyprivatskole.dk	U9bq1uJ73RyInl1EBCe4oKaeEEicBlNK44zbnQJO1uo
TXT	_acme-challenge.saebyprivatskole.dk	dnGXCp3MPY5RLBs4xSApS-z6n_j1nQED5gNPvXe27y8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

86ms

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	2414340013
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 2026-10-25 01:06:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-08-27
Expires	2027-08-31 (308d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
privatskolenisaeby.dk	Punktum dk A/S (direct)
privsaeby-fgsk.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

53ms

44ms

AAAA

46ms

TXT

207ms

CAA

47ms

HTTPS

49ms

TLSA

612ms

SOA

0ms

MTA-STS

66ms

DNSSEC

86ms

SRV

135ms

Total

1312ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 01:27:56	1021ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 15:28:54	1665ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 14:55:44 shown	1312ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 19:27:33	1856ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 16:55:54	947ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 02:35:06	2111ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 16:16:40	4255ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 21:43:21	1342ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-29 14:31:14	1319ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 19:02:51	1138ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 04:42:50	942ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 09:40:59	1250ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:03:38	4351ms	2 NS 2 A 1 MX	🔓 Insecure