teknisklager.dk

Records from scan: 2026-10-13 00:18:58 · 305ms total · last checked 2026-10-17 05:19 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

teknisklager.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.onlinemail.io. The zone is DNSSEC-signed and validates, has no 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#

4 records 37ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.onlinemail.io	185.21.42.13	director1.mf.curanet.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 113ms

TXT Record
v=spf1 include:spf.simply.com include:spf.curanet.dk -all

✉️ SPF#

Policy	Record (teknisklager.dk)
-all (hard fail)	v=spf1 include:spf.simply.com include:spf.curanet.dk -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#

checked 2026-10-13 00:18:58

www	NXDOMAIN
www vs bare domain	Neither resolves teknisklager.dk: no address www.teknisklager.dk: no address
Wildcard	No
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#

61ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

37ms

34ms

29ms

AAAA

37ms

TXT

113ms

CAA

36ms

HTTPS

28ms

TLSA

44ms

SOA

34ms

MTA-STS

42ms

DNSSEC

61ms

SRV

39ms

Total

305ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 00:18:58 shown	305ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-02 11:23:47	301ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-30 23:37:49	543ms	4 NS 0 A 1 MX	🔒 Secure
2026-08-27 20:27:28	786ms	4 NS 0 A 1 MX	🔒 Secure
2026-07-04 22:57:55	4247ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-24 11:23:02	2598ms	4 NS 0 A 1 MX	⚠️ Bogus
2026-06-24 09:58:11	1084ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 10:51:51	938ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 01:13:28	527ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-17 14:04:21	1667ms	4 NS 0 A 1 MX	🔒 Secure