rubytec.dk

📜 Historical scan 2026-10-01 03:45:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rubytec.dk is a .dk domain served by 3 nameservers (ns.hostpoint.ch, ns2.hostpoint.ch, ns3.hostpoint.ch). It was registered on 12 February 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.26.63.20 is hosted by Hostpoint AG (AS29097) in Switzerland. Mail is handled by mx1.mail.hostpoint.ch, mx2.mail.hostpoint.ch. 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   180ms
NameserverIP addressesPTRASN / ISP
ns.hostpoint.ch 217.26.51.254
2a00:d70:0:b::d		 ns.hostpoint.ch
ns.hostpoint.ch		 AS29097 Hostpoint AG
AS29097 Hostpoint AG
ns2.hostpoint.ch 217.26.53.254
2a00:d70:0:b::1d		 ns2.hostpoint.ch
ns2.hostpoint.ch		 AS29097 Hostpoint AG
AS29097 Hostpoint AG
ns3.hostpoint.ch 217.26.60.250
2a00:d70:0:b::b		 ns3.hostpoint.ch
ns3.hostpoint.ch		 AS29097 Hostpoint AG
AS29097 Hostpoint AG

🌍 A Records#

1 records   170ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.26.63.20 300s wtredirect.hostpoint.ch AS29097 Hostpoint AG 217.26.48.0/20 🇨🇭 Switzerland —

📧 MX Records#

2 records   166ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.mail.hostpoint.ch 217.26.49.138
2a00:d70:0:e::200		 mx1.mail.hostpoint.ch
mx1.mail.hostpoint.ch		 AS29097 Hostpoint AG
AS29097 Hostpoint AG
10 3600s mx2.mail.hostpoint.ch 217.26.49.139
2a00:d70:0:e::201		 mx2.mail.hostpoint.ch
mx2.mail.hostpoint.ch		 AS29097 Hostpoint AG
AS29097 Hostpoint AG

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautoconfig-nonssl.mail.hostpoint.ch → 217.26.48.186
🔶 Autoconfigautoconfig.mail.hostpoint.ch → 217.26.48.186

🔷 AAAA Records (IPv6)#

1 records   204ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a00:d70:0:a::400 300s wtredirect.hostpoint.ch AS29097 Hostpoint AG 2a00:d70:0:0:0:0:0:0/32 🇨🇭 Switzerland —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   626ms
TXT Record
v=spf1 redirect=spf-permissive.mail.hostpoint.ch

✉️ SPF#

PolicyRecord (rubytec.dk)
redirect=spf-permissive.mail.hostpoint.ch v=spf1 redirect=spf-permissive.mail.hostpoint.ch

📨 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 2026-10-15 05:17:55
www217.26.63.20 2a00:d70:0:a::400 (AS29097) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

2 records   1095ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mail.hostpoint.ch DANE-EE · SPKI · SHA-256 BA882D724C29013CFC5609FE4129CCC0…
SMTP _25._tcp.mx2.mail.hostpoint.ch DANE-EE · SPKI · SHA-256 BA882D724C29013CFC5609FE4129CCC0…

🔐 DNSSEC#

356ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

164ms
FieldValue
Serial1790812800
Primary NS (MNAME)ns.hostpoint.ch
Responsible (RNAME)hostmaster@hostpoint.ch
Refresh14400s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-13 16:11:47
FieldValue
RegistrarASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered2014-02-12
Expires2027-02-28 (134d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
180ms
A
170ms
MX
166ms
AAAA
204ms
TXT
626ms
CAA
210ms
HTTPS
205ms
TLSA
1095ms
SOA
164ms
MTA-STS
241ms
DNSSEC
356ms
SRV
321ms
Total
2826ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 05:17:55 1076ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-08 10:45:21 1762ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-01 03:45:24 shown 2826ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-25 01:39:22 1333ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-20 04:06:48 1063ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-14 23:38:33 2773ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-07 17:39:03 1938ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-28 02:55:30 1447ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-21 02:01:25 9270ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-13 06:27:44 4137ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-06 12:16:19 2047ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-01 05:56:10 9547ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-23 14:24:51 1313ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-17 01:57:35 1810ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-10 02:02:47 9735ms 3 NS 1 A 2 MX 🔓 Insecure
2026-07-03 20:49:37 1138ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-26 01:41:12 1210ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-24 11:54:27 1147ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 12:53:21 987ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-18 05:09:13 2561ms 3 NS 1 A 2 MX 🔓 Insecure
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