skoledu.dk
Last scanned: 2026-08-27 22:18:58  ·  1880ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   66ms
NameserverIP addressesPTRASN / ISP
ns1.komunikado.dk 2a01:4f8:1c17:452f::1
88.99.32.122		 —
ns1.komunikado.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.komunikado.dk 116.203.53.36
2a01:4f8:c2c:4d9::1		 static.36.53.203.116.clients.your-server.de
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.komunikado.dk 2a01:4f9:c010:beb::1
95.216.147.240		 ns3.komunikado.dk
ns3.komunikado.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.55.193.89 360s danserverdev.komunikado.dk AS24940 Hetzner Online GmbH 162.55.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s skoledu.dk 162.55.193.89
2a01:4f8:2190:24a9::2		 danserverdev.komunikado.dk
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover162.55.193.89
🔶 Autoconfig162.55.193.89
🔷 AAAA Records (IPv6)1 records   47ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:2190:24a9::2 14400s — AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   111ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records2 records   341ms
TXT Record
google-site-verification=3IBd5K0RDaw6MxGgC3sTjUmVTGwuIUrmtVZfH8_a8u8
v=spf1 +a +mx +ip4:46.165.202.37 +ip4:116.202.234.200 ~all
✉️ SPF
PolicyRecord (skoledu.dk)
~all (soft fail) v=spf1 +a +mx +ip4:46.165.202.37 +ip4:116.202.234.200 ~all
📨 DMARC
PolicyRecord (_dmarc.skoledu.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080902
Primary NS (MNAME)ns1.komunikado.dk
Responsible (RNAME)webmaster@komunikado.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
66ms
A
49ms
MX
66ms
AAAA
47ms
TXT
341ms
CAA
73ms
HTTPS
99ms
TLSA
174ms
SOA
0ms
MTA-STS
82ms
DNSSEC
97ms
SRV
111ms
Total
1880ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:18:58 1880ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-23 03:31:43 16943ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-09 22:58:54 2559ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 02:01:31 1099ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-20 07:46:11 824ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:55:47 2103ms 3 NS 1 A 1 MX 🔒 Secure View
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