visioncare.dk

📜 Historical scan 2026-06-17 23:11:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

visioncare.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by visioncare-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 151ms

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 148ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.73	—	vm0712.enterprisecloud.nu	AS48854	—	—	—	—

📧 MX Records#

1 records 154ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	visioncare-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::7 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 52.101.68.5 52.101.73.1 52.101.73.15 52.101.73.19	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.99.150.40
🔶 Autoconfig	visioncare.dk → 185.21.40.73

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 469ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 247ms

TXT Record
MS=ms11629761
v=spf1 ip4:78.143.96.18 ip4:185.21.40.73 ip4:144.76.200.169 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (visioncare.dk)
-all (hard fail)	v=spf1 ip4:78.143.96.18 ip4:185.21.40.73 ip4:144.76.200.169 include:spf.protection.outlook.com -all

📨 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#

latest probe, not this scan · checked 2026-10-09 07:34:47

www	185.21.40.73 (AS48854) (address records, no CNAME)
www vs bare domain	Same network visioncare.dk: 185.21.40.73 (AS48854) www.visioncare.dk: 185.21.40.73 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

199ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

132ms

Field	Value
Serial	2026060901
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 2026-10-09 08:02:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-05-18
Expires	2031-06-30 (1710d)

📋 WHOIS#

⏱️ Lookup Timing#

151ms

148ms

154ms

AAAA

137ms

TXT

247ms

CAA

141ms

HTTPS

120ms

TLSA

189ms

SOA

132ms

MTA-STS

138ms

DNSSEC

199ms

SRV

469ms

Total

1316ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 07:34:46	3231ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 00:13:33	952ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 15:59:42	1256ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 12:38:40	1162ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 04:16:33	9258ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 00:37:46	7474ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 18:36:24	2105ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 07:16:38	1424ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 16:58:36	1962ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:11:53 shown	1316ms	2 NS 1 A 1 MX	🔒 Secure