gohighschool.dk

📜 Historical scan 2026-08-21 04:23:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gohighschool.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 19 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.4.208.59 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   422ms
NameserverIP addressesPTRASN / ISP
ns1.azehosting.net 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.azehosting.net 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.azehosting.net 2a01:4f8:c17:6a6e::2
88.99.39.181		 ns3.azehosting.net
ns3.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   281ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.4.208.59 3600s pro02.azehosting.net AS24940 Hetzner Online GmbH 46.4.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

5 records   322ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.26
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 142.250.147.26
2a00:1450:4025:c01::1a		 rd-in-f26.1e100.net
rd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.152.27
2a00:1450:4010:c22::1b		 yulpptr-in-f27.1e100.net
yulpptr-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 192.178.211.27
2404:6800:4000:1025::1b		 lcbomp-in-f27.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.4.208.59
🔶 Autoconfig46.4.208.59

🔷 AAAA Records (IPv6)#

1 records   406ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:2b03:11b0::2 3600s pro02.azehosting.net AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   460ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records   857ms
TXT Record
google-site-verification=v7pHjZRaCyC3ZNPM4R_RjwnCwxXNkij9eq3SI-Kewsk
v=spf1 ip4:46.4.208.59 include:spf.azehosting.net ip4:49.12.83.126 ip4:116.202.245.110 +a +mx +ip4:94.231.104.198 ~all

✉️ SPF#

PolicyRecord (gohighschool.dk)
~all (soft fail) v=spf1 ip4:46.4.208.59 include:spf.azehosting.net ip4:49.12.83.126 ip4:116.202.245.110 +a +mx +ip4:94.231.104.198 ~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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 08:26:58
www CNAMEgohighschool.dk (all on gohighschool.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.gohighschool.dk 4HkdV4qyAt1QE_QEii9b2ankj6uFlASOEk306VsnwYQ

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

522ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026082100
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-21 09:02:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-06-19
Expires2027-06-30 (250d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
goscandinavia.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
422ms
A
281ms
MX
322ms
AAAA
406ms
TXT
857ms
CAA
322ms
HTTPS
312ms
TLSA
498ms
SOA
0ms
MTA-STS
489ms
DNSSEC
522ms
SRV
460ms
Total
7568ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 08:26:58 752ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-18 12:55:32 1918ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-17 12:17:15 1942ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-16 11:18:31 884ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-15 10:38:14 1044ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-14 08:47:13 725ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-13 08:01:22 991ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-12 06:27:06 727ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-11 06:06:45 981ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-10 03:58:46 2257ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-09 01:57:23 1081ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-08 01:55:22 1498ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-07 01:52:35 2571ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-05 20:38:41 964ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-04 20:26:50 1472ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-03 20:21:06 1344ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-02 20:19:26 1801ms 3 NS 1 A 5 MX 🔓 Insecure
2026-10-01 20:08:14 2356ms 3 NS 1 A 5 MX 🔓 Insecure
2026-09-30 19:45:59 783ms 3 NS 1 A 5 MX 🔓 Insecure
2026-09-30 18:59:27 1047ms 3 NS 1 A 5 MX 🔓 Insecure
2026-09-29 18:52:37 1232ms 3 NS 1 A 5 MX 🔓 Insecure
2026-09-28 18:42:54 1009ms 3 NS 1 A 5 MX 🔓 Insecure
2026-09-27 18:25:58 1068ms 3 NS 1 A 5 MX 🔓 Insecure
2026-09-26 18:09:10 948ms 3 NS 1 A 5 MX 🔓 Insecure
2026-09-25 17:50:06 1521ms 3 NS 1 A 5 MX 🔓 Insecure
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