fiberbest.dk

Records from scan: 2026-10-01 02:34:15  ·  999ms total  ·  last checked 2026-10-16 03:15 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fiberbest.dk is a .dk domain served by 2 nameservers (ns1.dewebmakers.nl, ns2.dewebmakers.nl). It was registered on 20 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.254.174.101 is hosted by Serverius Holding B.V. (AS50673) in The Netherlands. Mail is handled by spamfilter1.tegetel-ict.nl, spamfilter2.tegetel-ict.nl and 1 more. The zone is DNSSEC-signed and validates, has no 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#

2 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.dewebmakers.nl 2a00:d10:181:5:5:172:40:100
5.172.40.100		 ns1.dewebmakers.nl
ns1.dewebmakers.nl		 AS20559 Fundaments B.V.
AS20559 Fundaments B.V.
ns2.dewebmakers.nl 2a00:d10:201a:0:31:200:209:175
31.200.209.175		 ns2.dewebmakers.nl
ns2.dewebmakers.nl		 AS20559 Fundaments B.V.
AS20559 Fundaments B.V.

🌍 A Records#

1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.254.174.101 3600s — AS50673 Serverius Holding B.V. 185.254.172.0/22 🇳🇱 The Netherlands —

📧 MX Records#

3 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s spamfilter1.tegetel-ict.nl 185.254.174.102 spamfilter01.helloc.nl AS50673 Serverius Holding B.V.
20 3600s spamfilter2.tegetel-ict.nl — — —
30 3600s spamfilter3.tegetel-ict.nl 46.249.52.20 — AS50673 Serverius Holding B.V.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   229ms
TXT Record
v=spf1 a mx ip4:141.138.216.93 ip4:95.97.84.68 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (fiberbest.dk)
-all (hard fail) v=spf1 a mx ip4:141.138.216.93 ip4:95.97.84.68 include:spf.protection.outlook.com -all

📨 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#

checked 2026-10-10 12:43:12
www185.254.174.101 (AS50673) (address records, no CNAME)
www vs bare domainSame network
fiberbest.dk: 185.254.174.101 (AS50673)
www.fiberbest.dk: 185.254.174.101 (AS50673)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

85ms
FieldValue
Serial2025071403
Primary NS (MNAME)ns1.dewebmakers.nl
Responsible (RNAME)hostmaster@webmakers.nl
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-16 22:04:01
FieldValue
RegistrarNameWeb
Registered2025-03-20
Expires2027-03-19 (153d)

🔗 Same registrant#

3 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
fixfiber.dkNameWeb
haunstoft.dkPunktum dk A/S (direct)
kontinuerligsedimentering.dkNameWeb
📋 WHOIS#

⏱️ Lookup Timing#

NS
53ms
A
51ms
MX
56ms
AAAA
43ms
TXT
229ms
CAA
54ms
HTTPS
68ms
TLSA
122ms
SOA
85ms
MTA-STS
50ms
DNSSEC
72ms
SRV
75ms
Total
999ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 02:34:15 shown 999ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-17 10:05:01 730ms 2 NS 1 A 3 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone