holberggaard.dk

Records from scan: 2026-10-13 17:53:40  ·  1153ms total  ·  last checked 2026-10-16 20:13 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holberggaard.dk is a .dk domain served by 2 nameservers (sreeni.ns.cloudflare.com, trey.ns.cloudflare.com). It was registered on 7 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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#

2 records   33ms
NameserverIP addressesPTRASN / ISP
sreeni.ns.cloudflare.com 108.162.194.178
162.159.38.178
172.64.34.178
2606:4700:50::a29f:26b2
2803:f800:50::6ca2:c2b2
2a06:98c1:50::ac40:22b2		 sreeni.ns.cloudflare.com
sreeni.ns.cloudflare.com
sreeni.ns.cloudflare.com
sreeni.ns.cloudflare.com
sreeni.ns.cloudflare.com
sreeni.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
trey.ns.cloudflare.com 108.162.193.242
172.64.33.242
173.245.59.242
2606:4700:58::adf5:3bf2
2803:f800:50::6ca2:c1f2
2a06:98c1:50::ac40:21f2		 trey.ns.cloudflare.com
trey.ns.cloudflare.com
trey.ns.cloudflare.com
trey.ns.cloudflare.com
trey.ns.cloudflare.com
trey.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-13 17:53:40
www104.21.34.224 172.67.165.237 2606:4700:3030::6815:22e0 2606:4700:3036::ac43:a5ed (AS13335) (address records, no CNAME)
www vs bare domainOnly www resolves (all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

42ms
FieldValue
Serial2417359731
Primary NS (MNAME)sreeni.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 08:50:35
FieldValue
RegistrarOpenprovider
Registered2026-10-07
Expires2027-10-06 (354d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
29ms
MX
39ms
AAAA
37ms
TXT
164ms
CAA
36ms
HTTPS
35ms
TLSA
35ms
SOA
42ms
MTA-STS
49ms
DNSSEC
117ms
SRV
49ms
Total
1153ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 17:53:40 shown 1153ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-08 08:35:52 654ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-01 22:09:04 612ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 22:04:37 772ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 07:01:11 350ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-29 06:42:03 678ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-28 06:03:38 224ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-27 05:41:22 209ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-26 05:20:59 205ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-25 04:58:31 214ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-24 04:34:55 341ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-21 09:37:48 193ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-14 06:43:20 214ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-07 06:05:27 787ms 1 NS 0 A 0 MX ❓ Unknown
2026-06-27 02:51:46 1858ms 4 NS 4 A 1 MX 🔒 Secure
2026-06-19 09:28:11 2852ms 4 NS 4 A 1 MX 🔒 Secure
2026-06-17 13:17:39 277ms 0 NS 0 A 0 MX ❓ Unknown
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