skolefysik.dk DNS records

🖥️ Nameservers2 records 478ms

Nameserver	IP addresses	PTR	ASN / ISP
colette.ns.cloudflare.com	108.162.194.28 162.159.38.28 172.64.34.28 2606:4700:50::a29f:261c 2803:f800:50::6ca2:c21c 2a06:98c1:50::ac40:221c	colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kenneth.ns.cloudflare.com	108.162.195.41 162.159.44.41 172.64.35.41 2606:4700:58::a29f:2c29 2803:f800:50::6ca2:c329 2a06:98c1:50::ac40:2329	kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com kenneth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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)

🔐 DNSSEC9482ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA

✗ No SOA record found

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

478ms

A

497ms

MX

496ms

AAAA

488ms

TXT

2271ms

CAA

515ms

HTTPS

484ms

TLSA

394ms

SOA

486ms

MTA-STS

499ms

DNSSEC

9482ms

SRV

522ms

Total

11833ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:35:31	11833ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 23:51:00	5859ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 23:44:38	9404ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 23:41:47	11273ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 23:38:35	17520ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 22:30:17	10761ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 21:35:36	29026ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 20:56:13	5582ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 14:30:11	33454ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 09:11:44	49339ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 01:09:39	33698ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 19:05:40	49466ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 17:24:11	6610ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 18:45:09	5679ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 14:20:29	2656ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-01 12:08:52	3246ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-30 03:05:46	12236ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 21:16:49	3084ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 15:14:42	3434ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 15:09:45	9062ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 14:36:20	3461ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 14:17:28	17269ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 13:43:31	12240ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 13:17:09	17567ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 12:48:11	4733ms	2 NS 0 A 0 MX	❓ Unknown	View