thisted-gymnasium.dk
Last scanned: 2026-08-06 13:06:51  ·  1832ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
NameserverIP addressesPTRASN / ISP
ns1.alco.dk 46.225.229.1 ns1.alco.dk AS24940 Hetzner Online GmbH
ns2.alco.dk 89.167.94.156 ns2.alco.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.216.208.79 3600s hosting-2.alco.company AS24940 Hetzner Online GmbH 95.216.0.0/15 🇫🇮 Finland Helsinki
📧 MX Records1 records   77ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s thistedgymnasium-dk01i.mail.protection.outlook.com 2a01:111:f403:ca04::
2a01:111:f403:ca04::6
2a01:111:f403:ca04::9
2a01:111:f403:ca09::e
52.101.68.16
52.101.68.29
52.101.68.32
52.101.73.1		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db4pr02cu00406.inbound.protection.outlook.com
mail-db7pr03cu00601.inbound.protection.outlook.com
mail-am7pr05cu00206.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-dbapr03cu00105.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com
mail-am3pr04cu00501.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   306ms
TXT Record
apple-domain-verification=X37QdK9u7EI4MtUu
v=spf1 mx IP4:65.21.55.96 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (thisted-gymnasium.dk)
-all (hard fail) v=spf1 mx IP4:65.21.55.96 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.thisted-gymnasium.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; rua=mailto:dmarc@pbox.dk; sp=none; aspf=r;
📬 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.thisted-gymnasium.dk Zjjzp9Dli7SuUhN3UpEwJVx2msflRdMekThPbgW7XFs
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC78ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026080503
Primary NS (MNAME)ns1.alco.dk
Responsible (RNAME)hostmaster@alco.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
64ms
MX
77ms
AAAA
61ms
TXT
306ms
CAA
76ms
HTTPS
59ms
TLSA
760ms
SOA
0ms
MTA-STS
99ms
DNSSEC
78ms
SRV
112ms
Total
1832ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-06 13:06:51 1832ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-30 20:28:57 1981ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 16:03:31 1885ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 12:05:25 1285ms 2 NS 1 A 1 MX 🔓 Insecure View
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