viducon.dk

📜 Historical scan 2026-08-17 22:22:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

viducon.dk is a .dk domain served by 2 nameservers (austin.ns.cloudflare.com, cortney.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.79.124 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 2 more. 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
austin.ns.cloudflare.com	108.162.193.70 172.64.33.70 173.245.59.70 2606:4700:58::adf5:3b46 2803:f800:50::6ca2:c146 2a06:98c1:50::ac40:2146	austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com austin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
cortney.ns.cloudflare.com	108.162.192.87 172.64.32.87 173.245.58.87 2606:4700:50::adf5:3a57 2803:f800:50::6ca2:c057 2a06:98c1:50::ac40:2057	cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.79.124	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.145.162	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b 74.125.205.26	lg-in-x1b.1e100.net lg-in-f27.1e100.net le-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.145.162
🔶 Autoconfig	172.67.145.162

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:91a2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:4f7c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 65ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.79.124,172.67.145.162 ech=AEX+DQBBiQAgACDZFpSdgVRklsjsUldURwpFRfq3rDvLsEcsRm+VBKrKQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:91a2,2606:4700:3036::6815:4f7c

📝 TXT Records#

3 records 218ms

TXT Record
google-site-verification=Md_axdnzbaNxyuXyzssH_1Ofpq53ga44PhGYWpnNPX0
google-site-verification=p2Zdzes5iiBBtxkbInCdBlWS7OymkjlIkQY_HJYN4NY
v=spf1 ip4:178.20.216.107 ip4:178.20.216.4 include:spf.chosting.dk include:_spf.google.com ~all

✉️ SPF#

Policy	Record (viducon.dk)
~all (soft fail)	v=spf1 ip4:178.20.216.107 ip4:178.20.216.4 include:spf.chosting.dk include:_spf.google.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 2026-10-10 11:50:36

www CNAME	viducon.dk (all on viducon.dk) → 178.20.216.107 (AS21060)
www vs bare domain	Same network viducon.dk: 178.20.216.107 (AS21060) www.viducon.dk: 178.20.216.107 (AS21060)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.viducon.dk	5PhoSuvfTef9VKy3nIhoTccz9Zt5I800pGeRQGK56d4
TXT	_acme-challenge.viducon.dk	r0WyAHCcHraFbiHmAfs36ssO5mCnfRXc0tQrMDAQjdA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2081ms

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	2412437290
Primary NS (MNAME)	austin.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#

52ms

46ms

51ms

AAAA

52ms

TXT

218ms

CAA

67ms

HTTPS

65ms

TLSA

178ms

SOA

0ms

MTA-STS

89ms

DNSSEC

2081ms

SRV

81ms

Total

3663ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-25 20:24:58	1084ms	3 NS 1 A 6 MX	🔓 Insecure
2026-08-17 22:22:45 shown	3663ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-12 12:11:35	1841ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-20 02:25:38	2571ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 23:10:06	1115ms	2 NS 2 A 4 MX	🔓 Insecure