holistisk.dk

📜 Historical scan 2026-06-17 13:38:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holistisk.dk is a .dk domain served by 2 nameservers (blakely.ns.cloudflare.com, garrett.ns.cloudflare.com). It was registered on 8 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 143.204.238.27 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mail.tutanota.de. 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 166ms

Nameserver	IP addresses	PTR	ASN / ISP
blakely.ns.cloudflare.com	108.162.194.96 162.159.38.96 172.64.34.96 2606:4700:50::a29f:2660 2803:f800:50::6ca2:c260 2a06:98c1:50::ac40:2260	blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
garrett.ns.cloudflare.com	108.162.195.195 162.159.44.195 172.64.35.195 2606:4700:58::a29f:2cc3 2803:f800:50::6ca2:c3c3 2a06:98c1:50::ac40:23c3	garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

4 records 209ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
143.204.238.27	—	server-143-204-238-27.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—
143.204.238.46	—	server-143-204-238-46.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—
143.204.238.68	—	server-143-204-238-68.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—
143.204.238.81	—	server-143-204-238-81.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—

📧 MX Records#

1 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	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)#

8 records 271ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:215d:2e00:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:3800:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:6600:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:7e00:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:8600:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:a00:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:b200:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:c400:8:9bc5:af00:93a1	—	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—

🔐 HTTPS Records#

1 records 344ms

Priority	Target	SvcParams
1 service	.	alpn="h2"

📝 TXT Records#

2 records 337ms

TXT Record
t-verify=92c17ac33cb310aafd1af17b963b9c64
v=spf1 include:spf.tutanota.de -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.holistisk.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s

📬 MTA-STS#

642ms

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 2026-10-08 03:39:14

www CNAME	d12zsn0sm7t9z0.cloudfront.net (all on cloudfront.net) → 3.174.18.109 3.174.18.112 3.174.18.118 3.174.18.13 2600:9000:28e5:400:8:9bc5:af00:93a1 2600:9000:28e5:4a00:8:9bc5:af00:93a1 2600:9000:28e5:5e00:8:9bc5:af00:93a1 2600:9000:28e5:6200:8:9bc5:af00:93a1 (AS16509)
www vs bare domain	Same network holistisk.dk: 3.174.18.109 3.174.18.112 3.174.18.118 3.174.18.13 (AS16509) www.holistisk.dk: 3.174.18.109 3.174.18.112 3.174.18.118 3.174.18.13 (AS16509)
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 816ms

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

🔐 DNSSEC#

338ms

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

🏷️ SOA#

175ms

Field	Value
Serial	2403817818
Primary NS (MNAME)	blakely.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 14:01:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-09-08
Expires	2026-09-30 (expired)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

166ms

209ms

151ms

AAAA

271ms

TXT

337ms

CAA

136ms

HTTPS

344ms

TLSA

816ms

SOA

175ms

MTA-STS

642ms

DNSSEC

338ms

SRV

0ms

Total

5003ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:23:13	784ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-25 17:22:03	1630ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-24 15:05:27	1624ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-23 14:33:33	1213ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-13 09:18:45	3367ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-25 19:28:58	9897ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-22 09:24:28	8356ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-26 11:11:26	4700ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-04 23:44:40	2140ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-24 22:39:06	1808ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-21 10:22:40	1031ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:38:34 shown	5003ms	2 NS 4 A 1 MX	🔓 Insecure