frs.dk

📜 Historical scan 2026-09-25 05:18:29  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frs.dk is a .dk domain served by 4 nameservers (a.ns14.net, b.ns14.net, c.ns14.net and 1 more). It was registered on 29 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

4 records   48ms
NameserverIP addressesPTRASN / ISP
a.ns14.net 2001:8d8:fe:53:217:160:80:160
217.160.80.160		 ns-ix1.ui-dns.de
ns-ix1.ui-dns.de		 AS8560 IONOS SE
AS8560 IONOS SE
b.ns14.net 2001:8d8:fe:53:217:160:81:160
217.160.81.160		 ns-ix1.ui-dns.biz
ns-ix1.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
c.ns14.net 185.132.35.160
2607:f1c0:fe:53:185:132:35:160		 ns-ix1.ui-dns.org
ns-ix1.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
d.ns14.net 185.132.34.160
2607:f1c0:fe:53:185:132:34:160		 ns-ix1.ui-dns.com
ns-ix1.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited

🌍 A Records#

🌍
No A records found

📧 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#

📝
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 2026-10-18 00:06:57
www104.21.84.180 172.67.195.178 2606:4700:3030::ac43:c3b2 2606:4700:3031::6815:54b4 (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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9080ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2024082202
Primary NS (MNAME)a.ns14.net
Responsible (RNAME)do-not-reply@frs.dk
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-18 00:38:12
FieldValue
RegistrarInterNetX GmbH
Registered1999-09-29
Expires2027-09-30 (342d)

🔗 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#

NS
48ms
A
52ms
MX
57ms
AAAA
53ms
TXT
276ms
CAA
46ms
HTTPS
37ms
TLSA
55ms
SOA
0ms
MTA-STS
82ms
DNSSEC
9080ms
SRV
86ms
Total
9407ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 00:06:57 2286ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 05:41:19 520ms 4 NS 0 A 0 MX 🔓 Insecure
2026-10-01 08:49:02 9295ms 4 NS 0 A 0 MX 🔓 Insecure
2026-09-29 14:48:35 1342ms 4 NS 0 A 0 MX 🔓 Insecure
2026-09-25 05:18:29 shown 9407ms 4 NS 0 A 0 MX 🔓 Insecure
2026-09-16 22:03:21 639ms 4 NS 0 A 0 MX 🔓 Insecure
2026-08-26 21:44:23 762ms 4 NS 0 A 0 MX 🔓 Insecure
2026-06-18 20:05:25 661ms 4 NS 0 A 0 MX 🔓 Insecure
2026-06-17 09:45:37 2119ms 4 NS 0 A 0 MX 🔓 Insecure
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