european-school-copenhagen.dk
Last scanned: 2026-09-04 02:39:40  ·  688ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   42ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.213 3600s 213.giga-ptr.232.116.217.in-addr.arpa
web13.gigahost.dk		 AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —
📧 MX Records3 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovereuropean-school-copenhagen.dk → 217.116.232.213
🔶 Autoconfigeuropean-school-copenhagen.dk → 217.116.232.213
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   282ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk
📝 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
CNAME _acme-challenge.european-school-copenhagen.dk european-school-copenhagen.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@european-school-copenhagen.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
46ms
MX
46ms
AAAA
27ms
TXT
196ms
CAA
182ms
HTTPS
32ms
TLSA
55ms
SOA
0ms
MTA-STS
191ms
DNSSEC
107ms
SRV
282ms
Total
688ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 02:39:40 688ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-27 16:14:53 750ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 02:39:06 4312ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 19:40:39 2146ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-07 10:29:47 17175ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-05 13:18:41 1325ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 09:14:22 9960ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 01:21:14 9923ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-10 00:15:44 1533ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 13:36:06 9664ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 15:55:01 932ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-24 15:28:20 1310ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-23 23:40:50 769ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-21 19:45:03 1148ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 14:50:25 1177ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 00:22:44 1504ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 09:15:55 2495ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 08:57:21 481ms 5 NS 1 A 3 MX 🔓 Insecure View
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