compuguide.dk

📜 Historical scan 2026-08-09 22:47:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

compuguide.dk is a .dk domain served by 2 nameservers (seth.ns.cloudflare.com, wanda.ns.cloudflare.com). It was registered on 7 June 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.62.156 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 142ms

Nameserver	IP addresses	PTR	ASN / ISP
seth.ns.cloudflare.com	108.162.193.142 172.64.33.142 173.245.59.142 2606:4700:58::adf5:3b8e 2803:f800:50::6ca2:c18e 2a06:98c1:50::ac40:218e	seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
wanda.ns.cloudflare.com	108.162.192.240 172.64.32.240 173.245.58.240 2606:4700:50::adf5:3af0 2803:f800:50::6ca2:c0f0 2a06:98c1:50::ac40:20f0	wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.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 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.156	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.96	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 137ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:3e9c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:a860	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 89ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.156,172.67.168.96 ech=AEX+DQBBaAAgACDTIPWy02TPt5Mhyp8PqZORHsNmxAAX/+p+F9sOcOykCQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:3e9c,2606:4700:3037::ac43:a860

📝 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 2026-10-13 17:47:19

www	104.21.62.156 172.67.168.96 2606:4700:3037::6815:3e9c 2606:4700:3037::ac43:a860 (AS13335) (address records, no CNAME)
www vs bare domain	Same network compuguide.dk: 104.21.62.156 172.67.168.96 2606:4700:3037::6815:3e9c 2606:4700:3037::ac43:a860 (AS13335) www.compuguide.dk: 104.21.62.156 172.67.168.96 2606:4700:3037::6815:3e9c 2606:4700:3037::ac43:a860 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

166ms

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	2411250242
Primary NS (MNAME)	seth.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 06:20:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-06-07
Expires	2027-06-30 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

142ms

80ms

138ms

AAAA

137ms

TXT

257ms

CAA

135ms

HTTPS

89ms

TLSA

519ms

SOA

0ms

MTA-STS

130ms

DNSSEC

166ms

SRV

138ms

Total

1383ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 06:12:03	474ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 06:01:37	672ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 18:40:48	1025ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 20:14:44	524ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 22:47:18 shown	1383ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-02 21:11:12	8824ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 06:38:45	786ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 07:04:47	481ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 06:02:32	1111ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 00:19:57	65535ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:07:32	273ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:06:48	1227ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:01:00	398ms	2 NS 2 A 0 MX	🔓 Insecure