boldbanen.dk

📜 Historical scan 2026-06-16 15:43:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boldbanen.dk is a .dk domain served by 2 nameservers (sergi.ns.cloudflare.com, sureena.ns.cloudflare.com). It was registered on 29 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.218 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   361ms
NameserverIP addressesPTRASN / ISP
sergi.ns.cloudflare.com — — —
sureena.ns.cloudflare.com — — —

🌍 A Records#

2 records   347ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.47.218 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.172.209 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   517ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:2fda — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:acd1 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   531ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.47.218,172.67.172.209 ech=AEX+DQBBQwAgACB/kjJxhdKdMifzADCBWwX4suHL5sc8EO3CxwUV7BdUPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2fda,2606:4700:3037::ac43:acd1

📝 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 2026-10-12 22:30:47
www104.21.47.218 172.67.172.209 2606:4700:3033::ac43:acd1 2606:4700:3037::6815:2fda (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

975ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

365ms
FieldValue
Serial2406745796
Primary NS (MNAME)sergi.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 22:44:55
FieldValue
Registrar101domain GRS Limited
Registered2025-03-29
Expires2027-03-28 (162d)

🔗 Same registrant#

11 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
drippartnership.dk101domain GRS Limited
fodboldcentral.dk101domain GRS Limited
målstation.dk101domain GRS Limited
regnskab-atlz.dk101domain GRS Limited
sportenidag.dk101domain GRS Limited
sportfan.dk101domain GRS Limited
sportkompasset.dk101domain GRS Limited
sportstoppen.dk101domain GRS Limited
toejlisten.dk101domain GRS Limited
trojborg.dk101domain GRS Limited
ugly-duckling.dk101domain GRS Limited
📋 WHOIS#

⏱️ Lookup Timing#

NS
361ms
A
347ms
MX
225ms
AAAA
517ms
TXT
1031ms
CAA
462ms
HTTPS
531ms
TLSA
547ms
SOA
365ms
MTA-STS
548ms
DNSSEC
975ms
SRV
0ms
Total
3654ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 22:30:47 4173ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-18 10:14:55 1285ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-15 02:13:33 949ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-21 15:15:53 833ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-01 23:46:38 1498ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 15:43:21 shown 3654ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 15:35:28 387ms 2 NS 2 A 0 MX 🔓 Insecure
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