dukasku.dk DNS records

🖥️ Nameservers2 records 23ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns-parking.com	162.159.24.201 2400:cb00:2049:1::a29f:18c9	ns1.dns-parking.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.dns-parking.com	162.159.25.42 2400:cb00:2049:1::a29f:192a	ns2.dns-parking.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.65.156.131	60s	—	AS47583	—	—	🇩🇪 Germany	—
217.65.159.116	60s	—	AS47583	—	—	🇩🇪 Germany	—

📧 MX Records1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dukasku-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::1 2a01:111:f403:ca09::a 2a01:111:f403:ca48::c 52.101.181.153 52.101.68.21 52.101.68.27 52.101.73.11	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.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)2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:4780:7f:19e1:5296:8672:da77:40ca	60s	—	AS47583	—	—	🇨🇾 Cyprus	—
2a02:4780:80:a6f3:56cb:8949:2f90:1bfc	60s	—	AS47583	—	—	🇨🇾 Cyprus	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 417ms

TXT Record
MS=ms25468226
v=DMARC; p=reject;
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dukasku.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)

🔐 DNSSEC121ms

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.dns-parking.com
Responsible (RNAME)	dns@hostinger.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

23ms

A

53ms

MX

61ms

AAAA

51ms

TXT

417ms

CAA

49ms

HTTPS

49ms

TLSA

330ms

SOA

0ms

MTA-STS

82ms

DNSSEC

121ms

SRV

203ms

Total

1226ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:40:55	1226ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 01:48:46	2838ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-21 00:46:49	1799ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-14 07:25:13	10938ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-09 15:22:53	9268ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 13:12:59	1800ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 21:31:41	1490ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 16:50:45	10556ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-10 05:57:40	2080ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 15:23:22	2096ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 10:56:09	1127ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 21:42:49	2162ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 08:02:57	1137ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 05:06:29	834ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:01:46	1979ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:01:21	865ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:00:25	13780ms	2 NS 1 A 1 MX	🔓 Insecure	View