retro-commodore.dk

📜 Historical scan 2026-10-07 14:52:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

retro-commodore.dk is a .dk domain served by 2 nameservers (earl.ns.cloudflare.com, robin.ns.cloudflare.com). It was registered on 26 July 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.239 is hosted by Cloudflare, Inc. (AS13335). 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 122ms

Nameserver	IP addresses	PTR	ASN / ISP
earl.ns.cloudflare.com	108.162.193.161 172.64.33.161 173.245.59.161 2606:4700:58::adf5:3ba1 2803:f800:50::6ca2:c1a1 2a06:98c1:50::ac40:21a1	earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
robin.ns.cloudflare.com	108.162.192.218 172.64.32.218 173.245.58.218 2606:4700:50::adf5:3ada 2803:f800:50::6ca2:c0da 2a06:98c1:50::ac40:20da	robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.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 125ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.239	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.77	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 106ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4cef	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:ca4d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 181ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.239,172.67.202.77 ech=AEX+DQBB2AAgACCnb1Dw3MecSqi4wulqocMOOjJu0RuFHVPhMumK7nceEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4cef,2606:4700:3033::ac43:ca4d

📝 TXT Records#

1 records 542ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (retro-commodore.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.retro-commodore.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 10:03:24

www	104.21.76.239 172.67.202.77 2606:4700:3030::6815:4cef 2606:4700:3033::ac43:ca4d (AS13335) (address records, no CNAME)
www vs bare domain	Only www resolves retro-commodore.dk: no address www.retro-commodore.dk: 104.21.76.239 172.67.202.77 2606:4700:3030::6815:4cef 2606:4700:3033::ac43:ca4d (AS13335) (all like this)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

289ms

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

🏷️ SOA#

135ms

Field	Value
Serial	2416769917
Primary NS (MNAME)	earl.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 13:48:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-07-26
Expires	2029-07-31 (1011d)

📋 WHOIS#

⏱️ Lookup Timing#

122ms

125ms

147ms

AAAA

106ms

TXT

542ms

CAA

144ms

HTTPS

181ms

TLSA

266ms

SOA

135ms

MTA-STS

251ms

DNSSEC

289ms

SRV

246ms

Total

3966ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 10:03:24	1419ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-22 02:16:58	2072ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-17 13:34:20	1458ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-14 08:05:44	1328ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-09 20:10:24	514ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-07 14:52:04 shown	3966ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-26 10:25:24	572ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-16 13:30:16	1268ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-02 12:14:25	663ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 16:04:17	1253ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 07:35:51	1248ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-20 09:28:55	9372ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-19 07:10:20	4295ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-11 07:19:11	903ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-26 13:09:57	1434ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-25 12:49:04	881ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-03 16:00:35	2604ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-28 19:36:02	1013ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-21 06:27:08	932ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 21:05:24	1152ms	2 NS 2 A 0 MX	🔒 Secure