saebyprivatskole.dk

Records from scan: 2026-09-30 01:27:56 · 1021ms total · last checked 2026-10-21 04:51 (unchanged)

⬇ 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 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 44ms

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 38ms

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 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	saebyprivatskole-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca38::a 2a01:111:f403:ca48::10 2a01:111:f403:ca48::a 52.101.103.143 52.101.185.21 52.101.68.27 52.101.73.123	mail-db6pr03cu00105.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

2 records 36ms

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 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.45,172.67.144.116 ech=AEX+DQBBpwAgACBsvQhfm0PVNll0uU+f1Ai35w4RxTaBfgUQz7v4a8AKSgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2f2d,2606:4700:3033::ac43:9074

🔌 SRV Records#

1 records 63ms

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

📝 TXT Records#

2 records 180ms

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#

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms

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	2414979111
Primary NS (MNAME)	bella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

44ms

38ms

29ms

AAAA

36ms

TXT

180ms

CAA

35ms

HTTPS

36ms

TLSA

590ms

SOA

0ms

MTA-STS

55ms

DNSSEC

56ms

SRV

63ms

Total

1021ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 01:27:56 shown	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	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