obrofriskole.dk DNS records

🖥️ Nameservers2 records 120ms

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 Records2 records 146ms

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 Records1 records 123ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	obrofriskole-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::24 2a01:111:f403:ca09::3 2a01:111:f403:ca09::b 52.101.73.1 52.101.73.15 52.101.73.26 52.101.73.4	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.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 150ms

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 Records1 records 173ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.116,172.67.223.128 ech=AEX+DQBB/gAgACAnuCLIXezknBDnLGwSJB4sSOJ0J0KiFt51ZX5amyeyPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3e74,2606:4700:3035::ac43:df80

📝 TXT Records4 records 612ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC418ms

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

🏷️ SOA0ms

Field	Value
Serial	2413395788
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

120ms

A

146ms

MX

123ms

AAAA

150ms

TXT

612ms

CAA

170ms

HTTPS

173ms

TLSA

454ms

SOA

0ms

MTA-STS

225ms

DNSSEC

418ms

SRV

234ms

Total

2247ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 10:19:09	2247ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-28 03:36:46	1608ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-23 17:50:18	3487ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-20 16:19:40	10511ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-08 09:31:08	2168ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-26 13:44:13	1774ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-13 12:58:31	1235ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 11:32:14	1809ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 15:10:33	1148ms	2 NS 2 A 1 MX	❓ Unknown	View