thysomhed.dk

📜 Historical scan 2026-06-17 18:11:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thysomhed.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 20 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.syber.systems. The zone is not DNSSEC-signed, publishes a 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   317ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
37.34-46.152.69.62.in-addr.arpa		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   229ms
PriorityTTLMail ServerIP addressesPTRASN
0 — mail.syber.systems 37.97.50.103 37.97.50.103.dynamic.altibox.net AS214875 Altibox Danmark AS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   642ms
TXT Record
v=spf1 mx a -all

✉️ SPF#

PolicyRecord (thysomhed.dk)
-all (hard fail) v=spf1 mx a -all

📨 DMARC#

PolicyRecord (_dmarc.thysomhed.dk)
p=quarantine v=DMARC1;p=quarantine;rua=mailto:postmaster@thysomhed.dk

📬 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 2026-10-08 02:46:51
wwwNXDOMAIN
www vs bare domainNeither resolves
thysomhed.dk: no address
www.thysomhed.dk: no address
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records   461ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.syber.systems DANE-EE · SPKI · SHA-256 45F201722B049F378F9644E50469725A…

🔐 DNSSEC#

525ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

232ms
FieldValue
Serial2025092013
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-23 19:58:09
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-09-20
Expires2027-09-19 (329d)

🔗 Same registrant#

3 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
ic1101.dkPunktum dk A/S (direct)
kobafbolig.dkPunktum dk A/S (direct)
mather.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
317ms
A
247ms
MX
229ms
AAAA
233ms
TXT
642ms
CAA
270ms
HTTPS
267ms
TLSA
461ms
SOA
232ms
MTA-STS
375ms
DNSSEC
525ms
SRV
0ms
Total
2765ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 00:59:52 2673ms 3 NS 0 A 1 MX 🔓 Insecure
2026-07-29 03:49:49 4683ms 3 NS 0 A 1 MX 🔓 Insecure
2026-06-23 19:24:29 926ms 3 NS 0 A 1 MX 🔓 Insecure
2026-06-17 18:11:21 shown 2765ms 3 NS 0 A 1 MX 🔓 Insecure
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