obrofriskole.dk

📜 Historical scan 2026-09-25 05:31:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

obrofriskole.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 8 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.62.116 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by obrofriskole-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 32ms

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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.116	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.223.128	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	obrofriskole-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca09::28 2a01:111:f403:ca21::c 2a01:111:f403:ca48::c 52.101.103.36 52.101.185.24 52.101.68.39 52.101.73.123	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3e74	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:df80	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=104.21.62.116,172.67.223.128 ech=AEX+DQBBIwAgACCdA6jbSNZ7Gqkj3v9EAAlJVAL9v5xHY1gKMilKWSJIRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3e74,2606:4700:3035::ac43:df80

📝 TXT Records#

4 records 176ms

TXT Record
facebook-domain-verification=rjcbw18aih3cj965wnc87uy3mifq7t
MS=ms18356953
P-mjiK7ijrmp
v=spf1 mx a include:dedicated.mysmtp.com include:spf.permido.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (obrofriskole.dk)
-all (hard fail)	v=spf1 mx a include:dedicated.mysmtp.com include:spf.permido.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.obrofriskole.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:38191e17c867473b9cfd52cb82815afd@dmarc-reports.cloudflare.net

📬 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 2026-10-21 19:27:14

www	Exists, no address
www vs bare domain	www does not resolve obrofriskole.dk: 104.21.62.116 172.67.223.128 2606:4700:3032::6815:3e74 2606:4700:3035::ac43:df80 (AS13335) www.obrofriskole.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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-obrofriskole-dk._domainkey.obrofriskole.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.obrofriskole.dk	XE0kpYvWbYUaM8cLwl3uRE1THWWtgIalrdQMibICBo0
TXT	_acme-challenge.obrofriskole.dk	rhm4LZZFVM0kmrAue13mQ4BRnmxooIHGSvRlMNbz2aA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415736103
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 2026-10-21 19:44:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-10-08
Expires	2030-10-31 (1469d)

🔗 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
ofsuv.dk	Punktum dk A/S (direct)
øbrofriskole.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

46ms

32ms

AAAA

49ms

TXT

176ms

CAA

42ms

HTTPS

26ms

TLSA

318ms

SOA

0ms

MTA-STS

60ms

DNSSEC

88ms

SRV

74ms

Total

925ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 19:27:14	858ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-16 05:38:00	1510ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 05:08:45	1156ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 05:49:18	954ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 05:31:33 shown	925ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 17:34:26	1307ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 16:36:33	1395ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 10:19:09	2247ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 03:36:46	1608ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 17:50:18	3487ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-20 16:19:40	10511ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 09:31:08	2168ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 13:44:13	1774ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 12:58:31	1235ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 11:32:14	1809ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 15:10:33	1148ms	2 NS 2 A 1 MX	❓ Unknown