skytech.dk

📜 Historical scan 2026-06-17 13:15:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skytech.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 November 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.154.26.34 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mail.skytech.dk, s1.skytech.dk and 1 more. The zone is not DNSSEC-signed, 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 204ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 224ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.154.26.34	—	mail.skytech.dk	AS39642	Sinal A/S	95.154.0.0/18	🇩🇰 Denmark	Årre

📧 MX Records#

3 records 203ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.skytech.dk	95.154.26.34	mail.skytech.dk	AS39642 Sinal A/S
20	—	s1.skytech.dk	95.154.26.34	mail.skytech.dk	AS39642 Sinal A/S
30	—	mail.foo-bar.dk	87.61.81.130	0x573d5182.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 502ms

TXT Record
google-site-verification=0iyVskglwubY4Dc-_ApfHdMeak9DKT0Y7FqFevpIYak
v=spf1 mx -all

✉️ SPF#

Policy	Record (skytech.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.skytech.dk)
p=none (monitor only)	v=DMARC1;p=none;rua=mailto:martin@skytech.dk;pct=100;ruf=mailto:martin@skytech.dk;fo=0:d:s;aspf=r;adkim=s;

📬 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 2026-10-10 19:55:13

www CNAME	mail.skytech.dk (all on skytech.dk) → 95.154.26.34 (AS39642)
www vs bare domain	Same network skytech.dk: 95.154.26.34 (AS39642) www.skytech.dk: 95.154.26.34 (AS39642)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

394ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

223ms

Field	Value
Serial	2025062214
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@skytech.dk
Refresh	300s
Retry	300s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 13:09:55

Field	Value
Registrar	ONE.COM A/S
Registered	1998-11-25
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

204ms

224ms

203ms

AAAA

212ms

TXT

502ms

CAA

204ms

HTTPS

228ms

TLSA

336ms

SOA

223ms

MTA-STS

192ms

DNSSEC

394ms

SRV

0ms

Total

2527ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-12 14:33:51	1360ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-05 15:36:52	1695ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-27 04:31:46	1324ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-20 07:31:46	2049ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-18 03:52:39	3850ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-15 23:41:24	1186ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-15 06:37:59	4968ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-21 05:39:25	788ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-17 13:15:49 shown	2527ms	2 NS 1 A 3 MX	🔓 Insecure