privatskolenisæby.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
bella.ns.cloudflare.com	108.162.192.74 172.64.32.74 173.245.58.74 2606:4700:50::adf5:3a4a 2803:f800:50::6ca2:c04a 2a06:98c1:50::ac40:204a	bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.56	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.37	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 57ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:d125	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:3538	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.56,172.67.209.37 ech=AEX+DQBBuQAgACAFfoEbsvWU1TyWI0JBN9Ztgm1vqBa/0EVBfkSLr0LNcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d125,2606:4700:3035::6815:3538

📝 TXT Records1 records 210ms

TXT Record
SOA=1692718830

✉️ 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)

🔐 DNSSEC95ms

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	2410850155
Primary NS (MNAME)	bella.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

45ms

A

40ms

MX

55ms

AAAA

57ms

TXT

210ms

CAA

51ms

HTTPS

64ms

TLSA

56ms

SOA

0ms

MTA-STS

61ms

DNSSEC

95ms

SRV

76ms

Total

569ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 10:37:59	569ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-01 07:04:34	1533ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-07-18 11:33:38	1563ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-25 13:45:18	1516ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-24 09:57:49	305ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 15:17:10	1141ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 16:33:55	323ms	0 NS 0 A 0 MX	🔒 Secure	View
2026-06-21 15:11:08	469ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 10:26:25	7411ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 11:31:29	1525ms	2 NS 2 A 0 MX	🔒 Secure	View