skysolution.dk

Records from scan: 2026-10-16 13:03:55 · 511ms total

⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / 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 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.28	90s	vm1350.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

5 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.222.27 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b	lo-in-f27.1e100.net le-in-x1b.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.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	alt4.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.21.41.28
🔶 Autoconfig	185.21.41.28

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 111ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_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#

checked 2026-10-16 13:03:55

www	185.21.41.28 (AS48854) (address records, no CNAME)
www vs bare domain	Same network skysolution.dk: 185.21.41.28 (AS48854) www.skysolution.dk: 185.21.41.28 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
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#

61ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

28ms

Field	Value
Serial	2026101501
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-16 13:36:07

Field	Value
Registrar	CURANET A/S
Registered	2012-12-29
Expires	2026-12-31 (75d)

🔗 Same registrant#

12 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).

Domain	Registrar
arenavestårhus.dk	CURANET A/S
boat-bud.dk	CURANET A/S
boatbud.dk	CURANET A/S
cozysheep.dk	CURANET A/S
danoir.dk	CURANET A/S
danskcraft.dk	CURANET A/S
effektivbogføring.dk	CURANET A/S
enejensen.dk	CURANET A/S
f10rekruttering.dk	CURANET A/S
pooks.dk	CURANET A/S
tagpapspecialisten.dk	CURANET A/S
vaernhoejbyg.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

28ms

25ms

29ms

AAAA

31ms

TXT

111ms

CAA

35ms

HTTPS

29ms

TLSA

132ms

SOA

28ms

MTA-STS

39ms

DNSSEC

61ms

SRV

48ms

Total

511ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 13:03:55 shown	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	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