computeradvice.dk

📜 Historical scan 2026-06-16 22:05:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computeradvice.dk is a .dk domain served by 2 nameservers (harlan.ns.cloudflare.com, peaches.ns.cloudflare.com). It was registered on 14 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.249.234.38 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by computeradvice-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 124ms

Nameserver	IP addresses	PTR	ASN / ISP
harlan.ns.cloudflare.com	—	—	—
peaches.ns.cloudflare.com	—	—	—

🌍 A Records#

1 records 129ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.249.234.38	—	cpe.ge-3-2-8-100.ryvnqe10.dk.customer.tdc.net	AS3292	TDC Holding A/S	195.249.0.0/16	🇩🇰 Denmark	Brønshøj

📧 MX Records#

1 records 156ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	computeradvice-dk.mail.protection.outlook.com	52.101.68.21 52.101.73.15 52.101.73.28 52.101.73.30	mail-db4pr02cu00205.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

1 records 153ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:6c8:dd01:30::7	—	—	AS3292	TDC Holding A/S	2001:6c8:0:0:0:0:0:0/29	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 296ms

TXT Record
mscid=wZtLeiwEW9f0SjkLWuwZ4mON1CSzAymuhCQjp7WafX/Tv4UW3LKxMjJGNzePnUzixPRv457+7K+ZYp66tet0xA==
v=spf1 include:spf.protection.outlook.com ip4:195.249.234.38 ip6:2001:6c8:dd01:30::7 ~all

✉️ SPF#

Policy	Record (computeradvice.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ip4:195.249.234.38 ip6:2001:6c8:dd01:30::7 ~all

📨 DMARC#

Policy	Record (_dmarc.computeradvice.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:646d09c517f04e378f53dcc572d65f01@dmarc-reports.cloudflare.net

📬 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 01:38:58

www CNAME	computeradvice.dk (all on computeradvice.dk) → 195.249.234.38 2001:6c8:dd01:30::7 (AS3292)
www vs bare domain	Same network computeradvice.dk: 195.249.234.38 2001:6c8:dd01:30::7 (AS3292) www.computeradvice.dk: 195.249.234.38 2001:6c8:dd01:30::7 (AS3292)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-computeradvice-dk._domainkey.computeradvice.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-computeradvice-dk._domainkey.computeradvice.onmicrosoft.com	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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

291ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

123ms

Field	Value
Serial	2406682569
Primary NS (MNAME)	harlan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 22:19:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-06-14
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

124ms

129ms

156ms

AAAA

153ms

TXT

296ms

CAA

162ms

HTTPS

142ms

TLSA

562ms

SOA

123ms

MTA-STS

152ms

DNSSEC

291ms

SRV

0ms

Total

2067ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 01:38:57	3191ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 22:03:41	2597ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 12:43:57	2476ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 13:31:36	778ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 07:55:45	1041ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 06:16:09	5279ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:07:06	2226ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 00:58:42	1948ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:05:00	1109ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 20:34:52	3328ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 15:23:02	3583ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 12:06:27	2081ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 11:13:47	1430ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 01:48:43	1892ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 22:00:56	10047ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 22:47:44	1561ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 07:52:31	724ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 23:44:10	65535ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:05:58 shown	2067ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:01:55	1011ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:00:55	721ms	2 NS 1 A 1 MX	🔒 Secure