tech-guy.dk

📜 Historical scan 2026-06-20 05:43:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tech-guy.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 April 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.79 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, 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#

2 records   126ms
NameserverIP addressesPTRASN / 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   90ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.79 3600s webcluster1.webpod16-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   123ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.215.79
🔶 Autoconfig46.30.215.79

🔷 AAAA Records (IPv6)#

1 records   93ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:111:7d:f33b:632:34b 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-13 15:34:11
www46.30.215.109 2a02:2350:5:111:8069:89b3:715d:e28b (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   67ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC#

299ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

130ms
FieldValue
Serial2026061501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 15:46:38
FieldValue
RegistrarONE.COM A/S
Registered2010-04-06
Expires2027-04-30 (193d)

🔗 Same registrant#

2 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
skjerk.dkONE.COM A/S
ticketwizz.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
126ms
A
90ms
MX
123ms
AAAA
93ms
TXT
403ms
CAA
103ms
HTTPS
101ms
TLSA
67ms
SOA
130ms
MTA-STS
127ms
DNSSEC
299ms
SRV
532ms
Total
902ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 15:34:11 761ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-12 13:18:46 776ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 16:06:38 640ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-29 18:45:50 597ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-26 07:10:44 716ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-20 18:19:36 723ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-20 00:56:33 5589ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-14 15:28:09 2724ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-20 05:43:11 shown 902ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-19 15:31:11 651ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 01:50:44 1543ms 2 NS 1 A 4 MX 🔒 Secure
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