skildpaddeserver.dk DNS records

🖥️ Nameservers2 records 334ms

Nameserver	IP addresses	PTR	ASN / ISP
hazel.ns.cloudflare.com	108.162.194.157 162.159.38.157 172.64.34.157 2606:4700:50::a29f:269d 2803:f800:50::6ca2:c29d 2a06:98c1:50::ac40:229d	hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com hazel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
syeef.ns.cloudflare.com	108.162.195.238 162.159.44.238 172.64.35.238 2606:4700:58::a29f:2cee 2803:f800:50::6ca2:c3ee 2a06:98c1:50::ac40:23ee	syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.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 Records1 records 736ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (skildpaddeserver.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.skildpaddeserver.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records10 records 324ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC490ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2412397238
Primary NS (MNAME)	hazel.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

334ms

A

302ms

MX

271ms

AAAA

335ms

TXT

736ms

CAA

324ms

HTTPS

360ms

TLSA

105ms

SOA

0ms

MTA-STS

402ms

DNSSEC

490ms

SRV

410ms

Total

3560ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 00:37:55	3560ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 17:44:43	939ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 03:08:16	1114ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-09 13:35:58	943ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-08 08:54:52	991ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-06 23:21:04	1262ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-05 11:05:04	935ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 03:28:25	1038ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-24 02:40:09	1041ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-22 23:03:48	1007ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-20 13:35:14	918ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-11 21:11:02	1214ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-08 17:24:26	1636ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-25 20:54:22	811ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-18 07:06:08	1077ms	2 NS 0 A 0 MX	🔒 Secure	View