vsvf.dk

📜 Historical scan 2026-09-18 04:26:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vsvf.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was registered on 4 October 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.107.224.17 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by vsvf-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#

4 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bdm.microsoftonline.com	13.107.236.208 2603:1061:0:700::d0	ns1-208.azure-dns.com ns1-208.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2.bdm.microsoftonline.com	150.171.21.208 2620:1ec:8ec:700::d0	ns2-208.azure-dns.net ns2-208.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3.bdm.microsoftonline.com	204.14.183.208 2a01:111:4000:700::d0	ns3-208.azure-dns.org ns3-208.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4.bdm.microsoftonline.com	208.84.5.208 2620:1ec:bda:700::d0	ns4-208.azure-dns.info ns4-208.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.107.224.17	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vsvf-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::f 2a01:111:f403:ca21::c 2a01:111:f403:ca48::a 52.101.103.143 52.101.103.39 52.101.68.15 52.101.68.39	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db6pr03cu00107.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 166ms

TXT Record
mscid=LX4GZfysMNQ5fddVv+nu2R2lLQZJPSBL5Nsoc6YO6K8TV6zFwczwZgvCdRFaOimXM6nVGMSj2nwZUyYgaqUtzA==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.vsvf.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@td-k.dk; ruf=mailto:dmarc@td-k.dk; adkim=s; aspf=s; fo=0:1:d:s;

📬 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 13:34:27

www CNAME	rw-dnn-prod-e4gkc6eacde5a2ce.z01.azurefd.net (all on azurefd.net) → 150.171.109.193 2603:1061:14:c1::1 (AS8075)
www vs bare domain	Same network vsvf.dk: 20.107.224.17 (AS8075) www.vsvf.dk: 150.171.109.193 2603:1061:14:c1::1 (AS8075)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-vsvf-dk._domainkey.vallensbaekstrandvand.y-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-vsvf-dk._domainkey.vallensbaekstrandvand.y-v1.dkim.mail.microsoft	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#

9069ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.bdm.microsoftonline.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 22:35:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-10-04
Expires	2026-10-31 (4d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

36ms

AAAA

47ms

TXT

166ms

CAA

44ms

HTTPS

34ms

TLSA

436ms

SOA

0ms

MTA-STS

59ms

DNSSEC

9069ms

SRV

53ms

Total

9868ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:34:27	1519ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-24 06:53:35	1525ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-18 04:26:49 shown	9868ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 00:07:17	928ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 07:05:45	1017ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 20:37:41	1409ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 09:00:55	1147ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 13:45:30	4219ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 04:23:47	1068ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 04:09:06	3888ms	4 NS 1 A 1 MX	🔓 Insecure