vfv.dk

📜 Historical scan 2026-06-17 12:57:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vfv.dk is a .dk domain served by 2 nameservers (carter.ns.cloudflare.com, kristin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.80.209 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by vfv-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 81ms

Nameserver	IP addresses	PTR	ASN / ISP
carter.ns.cloudflare.com	108.162.193.80 172.64.33.80 173.245.59.80 2606:4700:58::adf5:3b50 2803:f800:50::6ca2:c150 2a06:98c1:50::ac40:2150	carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kristin.ns.cloudflare.com	108.162.192.181 172.64.32.181 173.245.58.181 2606:4700:50::adf5:3ab5 2803:f800:50::6ca2:c0b5 2a06:98c1:50::ac40:20b5	kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 96ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.80.209	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.153.210	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 98ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	vfv-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::c 2a01:111:f403:ca09:: 2a01:111:f403:ca09::4 52.101.68.15 52.101.73.24 52.101.73.30 52.101.73.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am0pr04cu00500.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

🔷 AAAA Records (IPv6)#

2 records 81ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:99d2	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:50d1	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 84ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.80.209,172.67.153.210 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:99d2,2606:4700:3033::6815:50d1

📝 TXT Records#

3 records 166ms

TXT Record
amazonses:fwjkFADkNKsr3jVbv1+GDRG52fE8E9rxZg+tw+RVuuY=
MS=ms34902371
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (vfv.dk)
-all (hard fail)	v=spf1 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 2026-10-07 16:15:14

www	104.21.80.209 172.67.153.210 2606:4700:3031::ac43:99d2 2606:4700:3037::6815:50d1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network vfv.dk: 104.21.80.209 172.67.153.210 2606:4700:3031::ac43:99d2 2606:4700:3037::6815:50d1 (AS13335) www.vfv.dk: 104.21.80.209 172.67.153.210 2606:4700:3031::ac43:99d2 2606:4700:3037::6815:50d1 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u16961871.wl122.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u16961871.wl122.sendgrid.net	RSA · ~1024 bit below 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#

184ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2403681929
Primary NS (MNAME)	carter.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

81ms

96ms

98ms

AAAA

81ms

TXT

166ms

CAA

124ms

HTTPS

84ms

TLSA

1386ms

SOA

64ms

MTA-STS

144ms

DNSSEC

184ms

SRV

0ms

Total

4441ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:33:42	872ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 03:45:11	3159ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 02:10:31	1672ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 06:20:16	770ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 06:36:00	1436ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 14:48:10	25428ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-06 20:28:57	1758ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 19:17:10	1623ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 12:57:16 shown	4441ms	2 NS 2 A 1 MX	🔓 Insecure