skole-server.dk
Last scanned: 2026-08-29 04:35:07  ·  1153ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   153ms
NameserverIP addressesPTRASN / ISP
aspen.ns.cloudflare.com 108.162.194.109
162.159.38.109
172.64.34.109
2606:4700:50::a29f:266d
2803:f800:50::6ca2:c26d
2a06:98c1:50::ac40:226d		 aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com
aspen.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
titan.ns.cloudflare.com 108.162.195.93
162.159.44.93
172.64.35.93
2606:4700:58::a29f:2c5d
2803:f800:50::6ca2:c35d
2a06:98c1:50::ac40:235d		 titan.ns.cloudflare.com
titan.ns.cloudflare.com
titan.ns.cloudflare.com
titan.ns.cloudflare.com
titan.ns.cloudflare.com
titan.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.skole-server.dk 9hr2ZX8QNz3E9eHNoWZFAHcxfeay6nVhX-Hy6sYgTc4
TXT _acme-challenge.skole-server.dk TjzSTh_UxqdoqPvFVYFrV_eORA2Kxa8LT_c9dA_PVdY
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC421ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413363670
Primary NS (MNAME)aspen.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
153ms
A
109ms
MX
86ms
AAAA
95ms
TXT
583ms
CAA
179ms
HTTPS
90ms
TLSA
85ms
SOA
0ms
MTA-STS
138ms
DNSSEC
421ms
SRV
175ms
Total
1153ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 04:35:07 1153ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 22:08:28 498ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-25 23:11:25 581ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 21:45:56 1051ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 02:50:09 718ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 15:31:33 478ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone