skolekom.dk
Last scanned: 2026-08-27 17:53:06  ·  389ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   30ms
NameserverIP addressesPTRASN / ISP
ns01.stil.dk 195.231.240.53
2a10:cf80:1000:0:195:231:240:53		 ns01.stil.dk
ns01.stil.dk		 AS3240 Styrelsen for it og laering
AS3240 Styrelsen for it og laering
ns02.stil.dk 195.231.128.53
2a10:cf80:2000:0:195:231:128:53		 ns02.stil.dk
ns02.stil.dk		 AS3240 Styrelsen for it og laering
AS3240 Styrelsen for it og laering
ns03.stil.dk 195.231.236.53
2a10:cf80:1000:0:195:231:236:53		 ns03.stil.dk
ns03.stil.dk		 AS3240 Styrelsen for it og laering
AS3240 Styrelsen for it og laering
ns04.stil.dk 195.231.129.53
2a10:cf80:2000:0:195:231:129:53		 ns04.stil.dk
ns04.stil.dk		 AS3240 Styrelsen for it og laering
AS3240 Styrelsen for it og laering
🌍 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   94ms
TXT Record
v=spf1 include:spf1.stil.dk ~all
✉️ SPF
PolicyRecord (skolekom.dk)
~all (soft fail) v=spf1 include:spf1.stil.dk ~all
📨 DMARC
PolicyRecord (_dmarc.skolekom.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records2 records   29ms
FlagsTagValue
0 iodef mailto:netdrift@stil.dk
0 issue letsencrypt.org; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/119135076
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC104ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns01.stil.dk
Responsible (RNAME)netdrift@stil.dk
Refresh900s
Retry300s
Expire3600000s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
27ms
MX
29ms
AAAA
28ms
TXT
94ms
CAA
29ms
HTTPS
32ms
TLSA
14ms
SOA
0ms
MTA-STS
39ms
DNSSEC
104ms
SRV
35ms
Total
389ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:53:06 389ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-20 05:50:57 9980ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-14 00:57:50 3622ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-09 17:32:14 1953ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-30 09:01:57 4740ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-23 11:33:08 1125ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-17 05:04:33 675ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-11 00:10:31 1668ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-03 07:36:23 553ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-28 07:36:21 518ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-20 19:10:29 569ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-17 11:57:24 592ms 4 NS 0 A 0 MX 🔒 Secure View
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