tsdkforlag.dk

Records from scan: 2026-10-23 12:00:15 · 479ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tsdkforlag.dk is a .dk domain served by 2 nameservers (dns1.pro.dk, dns2.pro.dk). It was registered on 26 February 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by spamfilter.pro.dk. The zone is not DNSSEC-signed, publishes a 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#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.pro.dk	37.140.219.20	—	AS31027 GlobalConnect A/S
dns2.pro.dk	37.140.219.21	—	AS31027 GlobalConnect A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	spamfilter.pro.dk	37.140.219.69	spamfilter.pro.dk	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.timehosting.dk → 37.140.219.35

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 156ms

TXT Record
v=spf1 mx a:smtpout.pro.dk a:spamfilter.pro.dk -all

✉️ SPF#

Policy	Record (tsdkforlag.dk)
-all (hard fail)	v=spf1 mx a:smtpout.pro.dk a:spamfilter.pro.dk -all

📨 DMARC#

Policy	Record (_dmarc.tsdkforlag.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-23 12:00:15

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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

99ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

41ms

Field	Value
Serial	13
Primary NS (MNAME)	dns1.pro.dk
Responsible (RNAME)	hostmaster@pro.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 20:41:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-02-26
Expires	2030-02-28 (1223d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

29ms

33ms

AAAA

27ms

TXT

156ms

CAA

33ms

HTTPS

28ms

TLSA

53ms

SOA

41ms

MTA-STS

42ms

DNSSEC

99ms

SRV

56ms

Total

479ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 12:00:15 shown	479ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-28 05:46:48	9456ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-26 14:43:36	569ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-23 02:22:40	613ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-27 12:29:14	1603ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-19 17:29:28	2859ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 14:19:11	1048ms	2 NS 0 A 1 MX	🔓 Insecure