freyberg-norgaard.dk

📜 Historical scan 2026-06-28 17:14:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

freyberg-norgaard.dk is a .dk domain served by 2 nameservers (santino.ns.cloudflare.com, tiffany.ns.cloudflare.com). It was registered on 13 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.227.155.80 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by mail.tutanota.de. 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#

2 records 218ms

Nameserver	IP addresses	PTR	ASN / ISP
santino.ns.cloudflare.com	108.162.195.1 162.159.44.1 172.64.35.1 2606:4700:58::a29f:2c01 2803:f800:50::6ca2:c301 2a06:98c1:50::ac40:2301	santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com santino.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tiffany.ns.cloudflare.com	108.162.194.60 162.159.38.60 172.64.34.60 2606:4700:50::a29f:263c 2803:f800:50::6ca2:c23c 2a06:98c1:50::ac40:223c	tiffany.ns.cloudflare.com tiffany.ns.cloudflare.com tiffany.ns.cloudflare.com tiffany.ns.cloudflare.com tiffany.ns.cloudflare.com tiffany.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 261ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.227.155.80	300s	—	AS14061	DigitalOcean, LLC	165.227.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 289ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.tutanota.de	185.205.69.211 185.205.69.213 185.205.69.214	mail.w11.tutanota.de mail.w13.tutanota.de mail.w14.tutanota.de	AS210909 Tutao GmbH AS210909 Tutao GmbH AS210909 Tutao GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 441ms

TXT Record
mail.tutanota.de.
t-verify=0eaa18eee79773dacd2ba1097c3439fd
v=spf1 include:spf.tutanota.de -all

✉️ SPF#

Policy	Record (freyberg-norgaard.dk)
-all (hard fail)	v=spf1 include:spf.tutanota.de -all

📨 DMARC#

Policy	Record (_dmarc.freyberg-norgaard.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s

📬 MTA-STS#

589ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20190723
max_age	86400s
Policy MX	mail.tutanota.de

📈 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 2026-10-12 20:33:47

www	104.21.13.202 172.67.133.21 2606:4700:3030::6815:dca 2606:4700:3036::ac43:8515 (AS13335) (address records, no CNAME)
www vs bare domain	Different networks freyberg-norgaard.dk: 165.227.155.80 (AS14061) www.freyberg-norgaard.dk: 104.21.13.202 172.67.133.21 2606:4700:3030::6815:dca 2606:4700:3036::ac43:8515 (AS13335) (all like this)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.tutanota.de	RSA · ~2048 bit
s2	s2.domainkey.tutanota.de	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records 383ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.tutanota.de	DANE-EE · Full cert · SHA-256	D141F8F3A4AAC2E4D2677AAFCC723D8E…

🔐 DNSSEC#

374ms

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

🏷️ SOA#

208ms

Field	Value
Serial	2406124095
Primary NS (MNAME)	santino.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-25 02:59:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-03-13
Expires	2027-03-12 (136d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
freybergnorgaard.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

218ms

261ms

289ms

AAAA

299ms

TXT

441ms

CAA

225ms

HTTPS

243ms

TLSA

383ms

SOA

208ms

MTA-STS

589ms

DNSSEC

374ms

SRV

220ms

Total

2278ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 00:05:41	791ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 21:05:29	830ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 18:51:23	1051ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 01:55:28	1174ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 11:12:43	886ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-03 19:22:44	1353ms	2 NS 1 A 1 MX	❓ Unknown
2026-06-30 21:34:00	1031ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 17:14:09 shown	2278ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 13:46:52	801ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:34:17	1111ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:27:24	1117ms	2 NS 1 A 1 MX	🔓 Insecure