healthycow.dk

📜 Historical scan 2026-10-08 08:27:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

healthycow.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by healthycow-dk.mail.protection.outlook.com. 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 140ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	healthycow-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::a 2a01:111:f403:ca21::8 2a01:111:f403:ca48::e 52.101.103.143 52.101.209.153 52.101.209.31 52.101.91.162	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-matpr04cu00302.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 → 52.98.212.200

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 273ms

TXT Record
MS=ms26922673
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (healthycow.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.healthycow.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-25 08:51:47

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network healthycow.dk: 23.227.38.65 (AS13335) www.healthycow.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-healthycow-dk._domainkey.dyrlaegerogko.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-healthycow-dk._domainkey.dyrlaegerogko.onmicrosoft.com	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#

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

🔐 DNSSEC#

163ms

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

🏷️ SOA#

75ms

Field	Value
Serial	2026100713
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-19 22:08:09

Field	Value
Registrar	ONE.COM A/S
Registered	2023-02-10
Expires	2027-02-09 (104d)

🔗 Same registrant#

2 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).

Domain	Registrar
dyrlaegeogko.dk	CURANET A/S
dyrlægeogko.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

140ms

91ms

116ms

AAAA

122ms

TXT

273ms

CAA

137ms

HTTPS

139ms

TLSA

209ms

SOA

75ms

MTA-STS

129ms

DNSSEC

163ms

SRV

853ms

Total

1782ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 08:51:47	431ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-23 12:32:05	1138ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-19 21:57:39	1339ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 08:27:18 shown	1782ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 17:53:46	1317ms	2 NS 3 A 1 MX	🔓 Insecure
2026-08-28 10:59:54	3056ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-29 20:47:58	890ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-29 01:40:29	1021ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-26 07:04:32	1812ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-23 16:29:51	726ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-17 11:06:35	1331ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-17 10:57:00	1158ms	2 NS 3 A 1 MX	🔓 Insecure
2026-06-17 10:56:23	2639ms	2 NS 3 A 1 MX	🔓 Insecure