skysolution.dk

📜 Historical scan 2026-06-26 22:21:26  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skysolution.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 29 December 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.28 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

2 records   36ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.28 300s vm1350.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

5 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 209.85.233.26
2a00:1450:4010:c03::1a
2a00:1450:4010:c03::1a		 lr-in-f26.1e100.net
lr-in-x1a.1e100.net
lr-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1b		 so-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 108.177.125.27
2404:6800:4008:c01::1b		 tp-in-f27.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 192.178.230.26
2404:6800:400b:c01b::1a		 yunrtab-in-f26.1e100.net
yunrtab-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover185.21.41.28
🔶 Autoconfig185.21.41.28

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   103ms
TXT Record
facebook-domain-verification=i0fnfignl66vtndam71i4d89bqsimv
v=spf1 a mx include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (skysolution.dk)
~all (soft fail) v=spf1 a mx include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.skysolution.dk)
p=reject v=DMARC1;p=reject

📬 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 2026-10-16 13:03:55
www185.21.41.28 (AS48854) (address records, no CNAME)
www vs bare domainSame network
skysolution.dk: 185.21.41.28 (AS48854)
www.skysolution.dk: 185.21.41.28 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

35ms
FieldValue
Serial2026011501
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 13:36:07
FieldValue
RegistrarCURANET A/S
Registered2012-12-29
Expires2026-12-31 (74d)

🔗 Same registrant#

19 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
arenavestårhus.dkCURANET A/S
boat-bud.dkCURANET A/S
boatbud.dkCURANET A/S
cozysheep.dkCURANET A/S
danoir.dkCURANET A/S
danskcraft.dkCURANET A/S
effektivbogføring.dkCURANET A/S
eforms.dkCURANET A/S
enejensen.dkCURANET A/S
f10rekruttering.dkCURANET A/S
kroerconsulting.dkCURANET A/S
lejstudentervogn.dkCURANET A/S
pooks.dkCURANET A/S
sansforkroppen.dkCURANET A/S
sky1148.dkCURANET A/S
sky1350.dkCURANET A/S
tagdækningaarhus.dkCURANET A/S
tagpapspecialisten.dkCURANET A/S
vaernhoejbyg.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
27ms
MX
28ms
AAAA
33ms
TXT
103ms
CAA
48ms
HTTPS
39ms
TLSA
44ms
SOA
35ms
MTA-STS
44ms
DNSSEC
99ms
SRV
53ms
Total
505ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 13:03:55 511ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-15 02:09:58 623ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-02 23:25:41 758ms 2 NS 1 A 5 MX 🔒 Secure
2026-08-28 08:29:08 1118ms 2 NS 1 A 5 MX 🔒 Secure
2026-07-02 12:41:38 714ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-26 22:21:26 shown 505ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-24 13:28:48 902ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 11:56:29 2301ms 2 NS 1 A 5 MX 🔒 Secure
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