fr-one.dk

Records from scan: 2026-09-02 17:10:17 · 687ms total · last checked 2026-10-16 16:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fr-one.dk is a .dk domain served by 3 nameservers (ns1.combell.eu, ns3.combell.net, ns4.combell.net). It was registered on 14 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.19.237.54 is hosted by Combell NV (AS34762) in Belgium. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 92ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.combell.eu	2a00:1c98:50::50 89.44.166.48	— 89.44.166.48.static.hosted.by.combell-ops.net	AS34762 Combell NV AS34762 Combell NV
ns3.combell.net	2a00:1c98::53:1 83.217.73.172	ns3.combell.net ns3.combell.net	AS34762 Combell NV AS34762 Combell NV
ns4.combell.net	2001:1598:0:101::3 86.39.202.67	ns4.combell.net ns4.combell.net	AS28747 Easyhost BVBA AS28747 Easyhost BVBA

🌍 A Records#

1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.19.237.54	3600s	217.19.237.54.static.hosted.by.combell.com	AS34762	Combell NV	217.19.236.0/23	🇧🇪 Belgium	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 312ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (fr-one.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.fr-one.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#

checked 2026-10-14 14:19:18

www	217.19.237.54 (AS34762) (address records, no CNAME)
www vs bare domain	Same network fr-one.dk: 217.19.237.54 (AS34762) www.fr-one.dk: 217.19.237.54 (AS34762)
Wildcard	No

🔎 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#

112ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1721376089
Primary NS (MNAME)	ns3.combell.net
Responsible (RNAME)	hostmaster@fr-one.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	40000s

📋 Registration#

WHOIS fetched 2026-10-15 00:40:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-09-14
Expires	2027-09-13 (331d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

92ms

76ms

73ms

AAAA

70ms

TXT

312ms

CAA

61ms

HTTPS

74ms

TLSA

94ms

SOA

0ms

MTA-STS

85ms

DNSSEC

112ms

SRV

99ms

Total

687ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-02 17:10:17 shown	687ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-03 00:05:20	2540ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-25 22:44:14	1589ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 09:30:57	505ms	3 NS 1 A 0 MX	🔓 Insecure