vittrups.dk DNS records

🖥️ Nameservers2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.3	3600s	vm1488.enterprisecloud.nu	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vittrups-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::c 2a01:111:f403:ca09::2 2a01:111:f403:ca09::c 52.101.68.12 52.101.73.1 52.101.73.153 52.101.73.19	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.8
🔶 Autoconfig	93.191.155.3

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 134ms

TXT Record
MS=ms72374821
v=spf1 a include:spf.curanet.dk include:spf.protection.outlook.com include:web.shared.mysmtp.com ~all

✉️ SPF

Policy	Record (vittrups.dk)
~all (soft fail)	v=spf1 a include:spf.curanet.dk include:spf.protection.outlook.com include:web.shared.mysmtp.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)

🔐 DNSSEC53ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025031802
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

27ms

A

28ms

MX

27ms

AAAA

27ms

TXT

134ms

CAA

27ms

HTTPS

27ms

TLSA

717ms

SOA

0ms

MTA-STS

38ms

DNSSEC

53ms

SRV

54ms

Total

1623ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-08 11:51:56	1623ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 17:06:24	729ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 11:29:52	451ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 01:07:33	504ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-25 01:23:55	772ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 04:41:58	1182ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 11:41:35	1014ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:25:20	3219ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:10:38	4676ms	2 NS 1 A 1 MX	🔒 Secure	View