valueit.dk DNS records

🖥️ Nameservers2 records 47ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.38.124.240	3600s	vps-dda3d421.vps.ovh.net	AS16276	OVH SAS	51.38.0.0/16	🇩🇪 Germany	Limburg an der Lahn

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	valueit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca09::7 2a01:111:f403:ca09::b 52.101.68.21 52.101.73.11 52.101.73.26 52.101.73.6	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 194ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (valueit.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

🔗 TLSA / DANE

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

🔐 DNSSEC125ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'valueit.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA0ms

Field	Value
Serial	2026080302
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

47ms

A

44ms

MX

43ms

AAAA

38ms

TXT

194ms

CAA

46ms

HTTPS

40ms

TLSA

148ms

SOA

0ms

MTA-STS

49ms

DNSSEC

125ms

SRV

126ms

Total

9047ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 11:12:28	1155ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 13:15:16	9047ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-03 02:41:25	9164ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 04:51:01	1701ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-11 10:29:24	6407ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 12:24:19	2372ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-06-18 06:39:20	2213ms	2 NS 1 A 1 MX	🔓 Insecure	View