holzt.dk

Records from scan: 2026-09-27 11:14:51  ·  9433ms total  ·  last checked 2026-10-16 15:25 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holzt.dk is a .dk domain served by 2 nameservers (ariadne.ns.cloudflare.com, byron.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.88.44 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   39ms
NameserverIP addressesPTRASN / ISP
ariadne.ns.cloudflare.com 108.162.194.225
162.159.38.225
172.64.34.225
2606:4700:50::a29f:26e1
2803:f800:50::6ca2:c2e1
2a06:98c1:50::ac40:22e1		 ariadne.ns.cloudflare.com
ariadne.ns.cloudflare.com
ariadne.ns.cloudflare.com
ariadne.ns.cloudflare.com
ariadne.ns.cloudflare.com
ariadne.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
byron.ns.cloudflare.com 108.162.195.67
162.159.44.67
172.64.35.67
2606:4700:58::a29f:2c43
2803:f800:50::6ca2:c343
2a06:98c1:50::ac40:2343		 byron.ns.cloudflare.com
byron.ns.cloudflare.com
byron.ns.cloudflare.com
byron.ns.cloudflare.com
byron.ns.cloudflare.com
byron.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.88.44 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.172.137 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   48ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:ac89 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:582c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   37ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.88.44,172.67.172.137 ech=AEX+DQBByAAgACBnsjgpLWsFiREkbUChrz4Wa/f1brTuodHl6zLoGGpsUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ac89,2606:4700:3037::6815:582c

📝 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#

checked 2026-10-14 11:16:38
wwwNXDOMAIN
www vs bare domainwww does not resolve (all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9068ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413453204
Primary NS (MNAME)ariadne.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
59ms
MX
42ms
AAAA
48ms
TXT
184ms
CAA
40ms
HTTPS
37ms
TLSA
51ms
SOA
0ms
MTA-STS
56ms
DNSSEC
9068ms
SRV
57ms
Total
9433ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 11:14:51 shown 9433ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-02 10:22:18 1402ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-29 12:03:18 485ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-28 00:04:33 651ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-21 05:03:32 2049ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-06 01:41:51 1184ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-02 14:09:07 10390ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-23 23:54:02 2155ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 14:24:10 650ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone