gron-koreskole.dk
Last scanned: 2026-09-03 16:25:32  ·  899ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   98ms
NameserverIP addressesPTRASN / ISP
ns1.netsite.dk 185.224.16.200
2a0c:cc00:0:1648::53		 ns1.netsite.dk
ns1.netsite.dk		 AS205206 Netsite A/S
AS205206 Netsite A/S
ns2.netsite.eu 194.58.196.59
2a01:3f1:859::53		 ns2.netsite.eu
ns2.netsite.eu		 AS8674 Netnod AB
AS8674 Netnod AB
ns3.netsite.se 185.42.137.115
2a01:3f0:400::59		 ns3.netsite.se
ns3.netsite.se		 AS8674 Netnod AB
AS8674 Netnod AB
🌍 A Records1 records   134ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.224.18.202 86400s — AS205206 Netsite A/S 185.224.16.0/22 🇩🇰 Denmark —
📧 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   411ms
TXT Record
google-site-verification=cWtcx4qHbzcv7OTwmj1nt6hYzbtpIA-a_1BY3I_KZs8
✉️ 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.gron-koreskole.dk 7RFml74t12pOSvmbKpqe_x8F65YrPRGoFhvT25kN4EA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC348ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns1.netsite.dk
Responsible (RNAME)hostmaster@netsite.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 RegistrationWHOIS fetched 2026-06-19 18:54:48
FieldValue
RegistrarNetsite A/S
Registered2010-05-07
Expires2027-05-31 (269d)
📋 WHOIS
⏱️ Lookup Timing
NS
98ms
A
134ms
MX
73ms
AAAA
248ms
TXT
411ms
CAA
111ms
HTTPS
91ms
TLSA
57ms
SOA
0ms
MTA-STS
275ms
DNSSEC
348ms
SRV
260ms
Total
899ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 16:25:32 899ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-27 06:07:49 674ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 05:29:46 2384ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-20 08:36:47 1231ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-15 00:07:16 792ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-09 11:01:43 8625ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-05 04:48:28 668ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-23 21:27:42 616ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-17 05:15:02 8725ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-10 09:15:15 1032ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-03 16:16:34 2423ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-28 04:11:42 612ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-19 18:52:55 747ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 09:28:40 466ms 3 NS 1 A 0 MX 🔒 Secure View
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