friskolen-helios.dk
Last scanned: 2026-08-31 17:16:37  ·  452ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   25ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 3600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s smtp.e-advice.dk 88.99.250.184 smtp.e-advice.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   103ms
TXT Record
google-site-verification=8AvEGecxBh09ilbZSkGpQqnMHa43tqUd24itp4RzklM
MS=4299FA9433C956F623FE14CFF5B91A917EA6A002
P-Gt8jAGG5Fh
v=spf1 a:smtp.e-advice.dk ip4:88.99.250.184 include:spf.permido.com -all
✉️ SPF
PolicyRecord (friskolen-helios.dk)
-all (hard fail) v=spf1 a:smtp.e-advice.dk ip4:88.99.250.184 include:spf.permido.com -all
📨 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
25ms
A
27ms
MX
37ms
AAAA
30ms
TXT
103ms
CAA
30ms
HTTPS
27ms
TLSA
58ms
SOA
0ms
MTA-STS
45ms
DNSSEC
91ms
SRV
37ms
Total
452ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 17:16:37 452ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 17:23:30 562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:23:36 922ms 2 NS 1 A 1 MX 🔒 Secure View
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