krystalportalen.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsplatform.dk	94.130.53.176	placo01.platformcompany.dk	AS24940 Hetzner Online GmbH
ns2.dnsplatform.dk	159.69.139.109	placo02.itplatform.dk	AS24940 Hetzner Online GmbH

🌍 A Records1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.1	3600s	ip-216-24-57-1.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	krystalportalen-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 265ms

TXT Record
MS=ms36848979
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (krystalportalen.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)

🔐 DNSSEC119ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026080136
Primary NS (MNAME)	ns1.dnsplatform.dk
Responsible (RNAME)	hostmaster@dnsplatform.dk
Refresh	3600s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

54ms

MX

50ms

AAAA

49ms

TXT

265ms

CAA

50ms

HTTPS

44ms

TLSA

2655ms

SOA

0ms

MTA-STS

70ms

DNSSEC

119ms

SRV

73ms

Total

3727ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:31:21	3727ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 11:03:08	3224ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 11:06:14	1399ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 00:20:56	1217ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-22 23:53:21	1364ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-19 22:47:49	10740ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 06:12:36	3743ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 15:04:43	14756ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 17:15:00	5093ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 14:42:46	5148ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 21:55:01	3556ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 18:14:06	13922ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 16:50:01	7020ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 22:16:55	8972ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 17:22:18	5669ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-12 04:54:47	10891ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-09 08:32:25	1896ms	2 NS 0 A 0 MX	❓ Unknown	View