skoletasken.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
gracie.ns.cloudflare.com	108.162.194.144 162.159.38.144 172.64.34.144 2606:4700:50::a29f:2690 2803:f800:50::6ca2:c290 2a06:98c1:50::ac40:2290	gracie.ns.cloudflare.com gracie.ns.cloudflare.com gracie.ns.cloudflare.com gracie.ns.cloudflare.com gracie.ns.cloudflare.com gracie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
weston.ns.cloudflare.com	108.162.195.138 162.159.44.138 172.64.35.138 2606:4700:58::a29f:2c8a 2803:f800:50::6ca2:c38a 2a06:98c1:50::ac40:238a	weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.195	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.161	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:cc3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:c3a1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.195,172.67.195.161 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:cc3,2606:4700:3034::ac43:c3a1

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC2092ms

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	2410122708
Primary NS (MNAME)	gracie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

82ms

MX

64ms

AAAA

39ms

TXT

243ms

CAA

46ms

HTTPS

56ms

TLSA

128ms

SOA

0ms

MTA-STS

123ms

DNSSEC

2092ms

SRV

100ms

Total

3299ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:05:20	3299ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-16 09:42:19	16915ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-22 03:13:35	1021ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-20 17:10:34	909ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 12:48:55	757ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 05:44:00	1167ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 08:27:52	3629ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-22 06:28:08	958ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 06:32:10	758ms	2 NS 2 A 0 MX	⚠️ Bogus	View