skolageret.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skolageret-dk.mail.eo.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::d 2a01:111:f403:ca09::8 2a01:111:f403:ca09::f 52.101.103.140 52.101.68.12 52.101.68.21 52.101.73.2	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.56
🔶 Autoconfig	194.150.114.12

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 245ms

TXT Record
apple-domain-verification=4XqJDOU4Bi3vR61S
google-site-verification=Ps3Zz9Fo8tTApj6uS4CohHdrEHtacgLUIo0EdQQpfys
v=spf1 include:outlook.com include:mail.mysupport.dk include:shops.shopify.com ~all

✉️ SPF

Policy	Record (skolageret.dk)
~all (soft fail)	v=spf1 include:outlook.com include:mail.mysupport.dk include:shops.shopify.com ~all

📨 DMARC

Policy	Record (_dmarc.skolageret.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dev@edition.dk; ruf=mailto:dev@edition.dk; fo=1;

📬 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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080801
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

57ms

MX

53ms

AAAA

44ms

TXT

245ms

CAA

69ms

HTTPS

97ms

TLSA

4037ms

SOA

0ms

MTA-STS

78ms

DNSSEC

107ms

SRV

107ms

Total

4692ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:56:15	4692ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 03:51:22	3969ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 04:34:49	8970ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 13:25:50	3618ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 20:12:49	4749ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 14:16:44	7810ms	2 NS 1 A 1 MX	🔓 Insecure	View