nvg.dk DNS records

🖥️ Nameservers2 records 67ms

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 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.152.125	600s	vdom8.net.dk2.zitcom.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	nvg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::2 2a01:111:f403:ca09::b 2a01:111:f403:ca09::c 52.101.68.27 52.101.68.36 52.101.73.19 52.101.73.8	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr04cu00500.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 269ms

TXT Record
MS=ms25395531
v=spf1 ip4:217.74.209.10 include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (nvg.dk)
~all (soft fail)	v=spf1 ip4:217.74.209.10 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)

🔐 DNSSEC214ms

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

🏷️ SOA0ms

Field	Value
Serial	2021111701
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

67ms

A

80ms

MX

66ms

AAAA

81ms

TXT

269ms

CAA

79ms

HTTPS

83ms

TLSA

174ms

SOA

0ms

MTA-STS

92ms

DNSSEC

214ms

SRV

158ms

Total

1767ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 18:00:30	1767ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 16:34:04	33094ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 09:09:53	1077ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 16:07:57	740ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 07:58:19	923ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 22:43:52	743ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 01:06:17	1612ms	2 NS 1 A 1 MX	🔒 Secure	View