holkenberggardiner.dk

📜 Historical scan 2026-08-21 04:46:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holkenberggardiner.dk is a .dk domain served by 2 nameservers (gina.ns.cloudflare.com, logan.ns.cloudflare.com). It was registered on 24 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.62.116 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by holkenberggardiner-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 117ms

Nameserver	IP addresses	PTR	ASN / ISP
gina.ns.cloudflare.com	108.162.192.117 172.64.32.117 173.245.58.117 2606:4700:50::adf5:3a75 2803:f800:50::6ca2:c075 2a06:98c1:50::ac40:2075	gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
logan.ns.cloudflare.com	108.162.193.198 172.64.33.198 173.245.59.198 2606:4700:58::adf5:3bc6 2803:f800:50::6ca2:c1c6 2a06:98c1:50::ac40:21c6	logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.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 118ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.116	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.223.128	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	holkenberggardiner-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 52.101.68.15 52.101.68.18 52.101.68.25 52.101.68.39	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 89ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3e74	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:df80	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 120ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.116,172.67.223.128 ech=AEX+DQBBvgAgACAZnP9hHqsUeGfddIION92lkKly63Ya2n1323DD9H3VLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3e74,2606:4700:3035::ac43:df80

📝 TXT Records#

2 records 342ms

TXT Record
MS=ms60015376
v=spf1 include:spf.simply.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (holkenberggardiner.dk)
~all (soft fail)	v=spf1 include:spf.simply.com include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.holkenberggardiner.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-07 20:54:29

www	104.21.62.116 172.67.223.128 2606:4700:3032::6815:3e74 2606:4700:3035::ac43:df80 (AS13335) (address records, no CNAME)
www vs bare domain	Same network holkenberggardiner.dk: 104.21.62.116 172.67.223.128 2606:4700:3032::6815:3e74 2606:4700:3035::ac43:df80 (AS13335) www.holkenberggardiner.dk: 104.21.62.116 172.67.223.128 2606:4700:3032::6815:3e74 2606:4700:3035::ac43:df80 (AS13335)
Wildcard	Yes: any name under the zone resolves
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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

233ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412716864
Primary NS (MNAME)	gina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 21:26:06

Field	Value
Registrar	DANDOMAIN A/S
Registered	2006-03-24
Expires	2027-03-31 (155d)

📋 WHOIS#

⏱️ Lookup Timing#

117ms

118ms

80ms

AAAA

89ms

TXT

342ms

CAA

87ms

HTTPS

120ms

TLSA

300ms

SOA

0ms

MTA-STS

131ms

DNSSEC

233ms

SRV

129ms

Total

2932ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 20:54:28	3222ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 16:01:17	1554ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 15:41:07	1382ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 19:29:54	10311ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 23:28:24	1093ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 12:43:10	17344ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 04:46:08 shown	2932ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 02:05:15	17410ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-03 13:30:40	880ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-29 12:19:30	988ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 01:56:41	831ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-04 18:30:02	6170ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-30 06:36:59	927ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 21:32:01	582ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:54:24	978ms	2 NS 1 A 1 MX	🔓 Insecure