computerspecialisten.dk

📜 Historical scan 2026-10-01 02:23:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computerspecialisten.dk is a .dk domain served by 2 nameservers (dawn.ns.cloudflare.com, pete.ns.cloudflare.com). It was registered on 20 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.174 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by s2.ecommunication.dk. 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
dawn.ns.cloudflare.com	108.162.192.106 172.64.32.106 173.245.58.106 2606:4700:50::adf5:3a6a 2803:f800:50::6ca2:c06a 2a06:98c1:50::ac40:206a	dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pete.ns.cloudflare.com	108.162.193.136 172.64.33.136 173.245.59.136 2606:4700:58::adf5:3b88 2803:f800:50::6ca2:c188 2a06:98c1:50::ac40:2188	pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.174	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.17	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	s2.ecommunication.dk	—	—	—

🔷 AAAA Records (IPv6)#

2 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:7ae	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8911	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.174,172.67.137.17 ech=AEX+DQBB2wAgACBXRtrDiXvxpxDsDe5MXkRwopS+5mpW5R0nK9U+MN4DcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:7ae,2606:4700:3037::ac43:8911

📝 TXT Records#

1 records 244ms

TXT Record
v=spf1amxip4:95.85.17.10~all

✉️ 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 2026-10-09 04:23:18

www	104.21.7.174 172.67.137.17 2606:4700:3037::6815:7ae 2606:4700:3037::ac43:8911 (AS13335) (address records, no CNAME)
www vs bare domain	Same network computerspecialisten.dk: 104.21.7.174 172.67.137.17 2606:4700:3037::6815:7ae 2606:4700:3037::ac43:8911 (AS13335) www.computerspecialisten.dk: 104.21.7.174 172.67.137.17 2606:4700:3037::6815:7ae 2606:4700:3037::ac43:8911 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

161ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2416264957
Primary NS (MNAME)	dawn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 04:57:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-02-20
Expires	2027-07-31 (278d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

57ms

70ms

AAAA

50ms

TXT

244ms

CAA

45ms

HTTPS

63ms

TLSA

134ms

SOA

42ms

MTA-STS

112ms

DNSSEC

161ms

SRV

109ms

Total

866ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 04:23:17	668ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 02:23:29 shown	866ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 01:27:08	2466ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 04:10:39	638ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 18:58:44	976ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-02 22:34:04	1003ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 19:57:40	819ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 05:27:39	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-24 02:24:09	979ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 00:49:42	53826ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 22:26:30	1612ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 22:04:30	407ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 22:00:38	489ms	2 NS 2 A 1 MX	🔓 Insecure