viborgnet.dk

📜 Historical scan 2026-09-07 18:06:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

viborgnet.dk is a .dk domain served by 2 nameservers (elinore.ns.cloudflare.com, yevgen.ns.cloudflare.com). It was registered on 9 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.50.18 is hosted by Cloudflare, Inc. (AS13335). 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 100ms

Nameserver	IP addresses	PTR	ASN / ISP
elinore.ns.cloudflare.com	108.162.192.153 172.64.32.153 173.245.58.153 2606:4700:50::adf5:3a99 2803:f800:50::6ca2:c099 2a06:98c1:50::ac40:2099	elinore.ns.cloudflare.com elinore.ns.cloudflare.com elinore.ns.cloudflare.com elinore.ns.cloudflare.com elinore.ns.cloudflare.com elinore.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yevgen.ns.cloudflare.com	108.162.195.223 162.159.44.223 172.64.35.223 2606:4700:58::a29f:2cdf 2803:f800:50::6ca2:c3df 2a06:98c1:50::ac40:23df	yevgen.ns.cloudflare.com yevgen.ns.cloudflare.com yevgen.ns.cloudflare.com yevgen.ns.cloudflare.com yevgen.ns.cloudflare.com yevgen.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 144ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.50.18	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.62	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 122ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3212	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:c73e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 141ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.50.18,172.67.199.62 ech=AEX+DQBBMgAgACB0T3CipB1slB7KmQ/HexvzymWyTXYpq+BB3mQJjjc9KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3212,2606:4700:3035::ac43:c73e

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-23 12:21:44

www	104.21.50.18 172.67.199.62 2606:4700:3032::6815:3212 2606:4700:3035::ac43:c73e (AS13335) (address records, no CNAME)
www vs bare domain	Same network viborgnet.dk: 104.21.50.18 172.67.199.62 2606:4700:3032::6815:3212 2606:4700:3035::ac43:c73e (AS13335) www.viborgnet.dk: 104.21.50.18 172.67.199.62 2606:4700:3032::6815:3212 2606:4700:3035::ac43:c73e (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

176ms

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	2413871897
Primary NS (MNAME)	elinore.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 23:12:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-09-09
Expires	2027-09-30 (340d)

📋 WHOIS#

⏱️ Lookup Timing#

100ms

144ms

110ms

AAAA

122ms

TXT

236ms

CAA

138ms

HTTPS

141ms

TLSA

818ms

SOA

0ms

MTA-STS

105ms

DNSSEC

176ms

SRV

141ms

Total

2258ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:36:49	682ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 18:44:04	1251ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 18:06:06 shown	2258ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 16:02:54	642ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-04 17:12:09	5976ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 16:53:32	914ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-28 04:09:13	994ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 03:40:29	1243ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 09:51:59	1590ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 04:22:13	927ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 03:52:33	949ms	2 NS 2 A 0 MX	🔓 Insecure