techstuff.dk

📜 Historical scan 2026-06-20 10:06:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

techstuff.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 26 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by fusion.mxrouting.net, fusion-relay.mxrouting.net. The zone is DNSSEC-signed and validates, has no 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#

3 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	fusion.mxrouting.net	45.43.208.37	—	AS46261 QuickPacket, LLC
20	3600s	fusion-relay.mxrouting.net	45.43.208.37	—	AS46261 QuickPacket, LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.225.50.209
🔶 Autoconfig	46.225.50.209

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 218ms

TXT Record
v=spf1 include:mxroute.com -all

✉️ SPF#

Policy	Record (techstuff.dk)
-all (hard fail)	v=spf1 include:mxroute.com -all

📨 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 2026-10-12 23:41:21

www	46.225.50.209 (AS24940) (address records, no CNAME)
www vs bare domain	Same network techstuff.dk: 46.225.50.209 (AS24940) www.techstuff.dk: 46.225.50.209 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

91ms

Field	Value
Serial	2026060300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 03:25:53

Field	Value
Registrar	Simply.com A/S
Registered	2025-02-26
Expires	2027-02-25 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

82ms

AAAA

58ms

TXT

218ms

CAA

44ms

HTTPS

48ms

TLSA

103ms

SOA

91ms

MTA-STS

66ms

DNSSEC

100ms

SRV

99ms

Total

520ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 23:41:21	621ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-03 08:49:01	769ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-01 08:43:21	831ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-24 11:40:40	837ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-14 14:35:25	1561ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-27 04:39:05	2030ms	3 NS 0 A 2 MX	🔒 Secure
2026-06-22 07:01:41	471ms	3 NS 0 A 2 MX	🔒 Secure
2026-06-21 04:23:47	1902ms	3 NS 0 A 2 MX	🔒 Secure
2026-06-20 10:06:38 shown	520ms	3 NS 0 A 2 MX	🔒 Secure
2026-06-18 00:09:26	839ms	3 NS 0 A 2 MX	🔒 Secure