olympia-marathon.dk

📜 Historical scan 2026-06-22 10:16:07  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

olympia-marathon.dk is a .dk domain served by 2 nameservers (jake.ns.cloudflare.com, laila.ns.cloudflare.com). It was registered on 20 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.70.69 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   36ms

🌍 A Records#

2 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.70.69 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.221.21 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   69ms

🔐 HTTPS Records#

1 records   50ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBbgAgACAPM71XYFlPKU7aw5VoyyacZeaut5mWn2a1rkN4U/hdPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15

📝 TXT Records#

2 records   185ms
TXT Record
google-site-verification=iHkXtxbJgS4IvdUZhhbIDKHuH1kKoQGMJj2-w4BQfKc
v=SPF1 -all

✉️ SPF#

PolicyRecord (olympia-marathon.dk)
-all (hard fail) v=SPF1 -all

📨 DMARC#

PolicyRecord (_dmarc.olympia-marathon.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

📬 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 2026-10-12 20:38:20
www104.21.70.69 172.67.221.21 2606:4700:3032::6815:4645 2606:4700:3037::ac43:dd15 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: 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#

61ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

36ms
FieldValue
Serial2407066505
Primary NS (MNAME)jake.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 01:18:24
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-05-20
Expires2027-05-31 (220d)

🔗 Same registrant#

18 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
38ms
MX
37ms
AAAA
69ms
TXT
185ms
CAA
62ms
HTTPS
50ms
TLSA
153ms
SOA
36ms
MTA-STS
29ms
DNSSEC
61ms
SRV
104ms
Total
912ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 20:38:20 555ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-08 10:00:08 489ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-04 04:06:31 404ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-01 03:54:19 732ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-25 19:36:47 9446ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-19 02:35:44 1188ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-12 17:11:09 727ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-27 20:20:14 1210ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-17 08:37:10 958ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-14 21:58:25 2216ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-24 08:04:12 9102ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-19 07:31:06 9697ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-01 19:31:39 1325ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-22 10:16:07 shown 912ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-20 01:42:10 4476ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-17 11:31:39 1178ms 2 NS 2 A 0 MX 🔒 Secure
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