nan.dk DNS records

🖥️ Nameservers5 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.29.39	3600s	dedi3039.your-server.de	AS24940	Hetzner Online GmbH	188.40.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records1 records 182ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nan-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::26 2a01:111:f403:ca09::5 2a01:111:f403:ca09::d 52.101.181.153 52.101.68.0 52.101.73.126 52.101.73.16	mail-du0pr03cu00102.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.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	nan.dk → 188.40.29.39
🔶 Autoconfig	nan.dk → 188.40.29.39

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 282ms

TXT Record
MS=ms48003080
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (nan.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.nan.dk	nan.dk

🔗 TLSA / DANE

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

🔐 DNSSEC205ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@nan.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

50ms

A

35ms

MX

182ms

AAAA

178ms

TXT

282ms

CAA

33ms

HTTPS

34ms

TLSA

401ms

SOA

0ms

MTA-STS

191ms

DNSSEC

205ms

SRV

274ms

Total

1362ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:42:15	1362ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 12:58:59	1503ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 17:27:29	1906ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 18:01:17	1953ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 22:25:15	10486ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 19:01:22	9959ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 08:37:14	9218ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 00:30:38	9981ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 05:54:12	2095ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 15:06:57	1329ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 09:36:35	1561ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 19:53:18	2946ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 17:25:54	3402ms	5 NS 1 A 1 MX	🔓 Insecure	View