solarschool.dk

Records from scan: 2026-10-05 14:17:33  ·  506ms total  ·  last checked 2026-10-20 11:28 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

solarschool.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 8 May 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.13.209.234 is hosted by Hetzner Online GmbH (AS24940) in Germany. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   40ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

1 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.13.209.234 300s static.234.209.13.49.clients.your-server.de AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany Falkenstein

📧 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

🔌 SRV Records#

1 records   94ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

1 records   239ms
TXT Record
v=spf1 ip4:159.183.230.212 -all

✉️ SPF#

PolicyRecord (solarschool.dk)
-all (hard fail) v=spf1 ip4:159.183.230.212 -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#

checked 2026-10-07 18:40:17
www CNAMEsolarschool.dk (all on solarschool.dk)
www vs bare domainSame network
solarschool.dk: 49.13.209.234 (AS24940)
www.solarschool.dk: 49.13.209.234 (AS24940)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

41ms
FieldValue
Serial2026100500
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-16 02:04:23
FieldValue
RegistrarAbion AB
Registered2018-05-08
Expires2027-05-31 (222d)

🔗 Same registrant#

15 domains

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
badarkitekten.dkPunktum dk A/S (direct)
blue-install.dkAbion AB
blueinstall.dkAbion AB
bluelabelsanitet.dkAbion AB
explorium.dkAbion AB
fasttool.dkAbion AB
fixpro.dkAbion AB
mestertjek.dkAbion AB
solar-insight.dkAbion AB
solardanmark.dkAbion AB
solardata.dkAbion AB
solarexplorium.dkAbion AB
solarholding.dkAbion AB
solarklimaogenergi.dkAbion AB
solarpolaris.dkAbion AB
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
61ms
MX
59ms
AAAA
47ms
TXT
239ms
CAA
39ms
HTTPS
41ms
TLSA
88ms
SOA
41ms
MTA-STS
62ms
DNSSEC
89ms
SRV
94ms
Total
506ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-05 14:17:33 shown 506ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 12:49:41 2762ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-03 17:31:01 2936ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-25 02:38:37 9913ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-23 09:12:54 800ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 22:32:27 1995ms 2 NS 1 A 1 MX 🔓 Insecure
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