ydkoreskole.dk DNS records

🖥️ Nameservers2 records 49ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.65.156.177	60s	—	AS47583	—	—	🇩🇪 Germany	—
217.65.159.129	60s	—	AS47583	—	—	🇩🇪 Germany	—

📧 MX Records2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	14400s	mx1.hostinger.com	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
10	14400s	mx2.hostinger.com	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.mail.hostinger.com → 34.120.251.119
🔶 Autoconfig	autoconfig.mail.hostinger.com → 34.120.251.119

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:4780:7f:1e34:f7da:129b:c6e3:37b7	60s	—	AS47583	—	—	🇨🇾 Cyprus	—
2a02:4780:80:c72a:85be:1f28:f0e5:8103	60s	—	AS47583	—	—	🇨🇾 Cyprus	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 312ms

TXT Record
v=spf1 include:_spf.mail.hostinger.com ~all

✉️ SPF

Policy	Record (ydkoreskole.dk)
~all (soft fail)	v=spf1 include:_spf.mail.hostinger.com ~all

📨 DMARC

Policy	Record (_dmarc.ydkoreskole.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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)

🔐 DNSSEC120ms

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

49ms

A

51ms

MX

51ms

AAAA

48ms

TXT

312ms

CAA

56ms

HTTPS

66ms

TLSA

84ms

SOA

0ms

MTA-STS

82ms

DNSSEC

120ms

SRV

92ms

Total

758ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 13:55:58	758ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-21 00:34:01	1397ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-13 15:48:46	1780ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-06 22:29:51	9862ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-03 05:53:31	1812ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-23 05:54:34	1325ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-18 00:54:15	1239ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-09 06:00:56	1746ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-03 10:15:35	967ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-26 14:39:54	862ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-19 10:10:00	883ms	2 NS 2 A 2 MX	⚠️ Bogus	View
2026-06-17 17:14:35	1146ms	2 NS 2 A 2 MX	🔓 Insecure	View