knoldhopper.dk

📜 Historical scan 2026-06-24 08:23:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knoldhopper.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.209.79.130 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, 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#

2 records   36ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.209.79.130 3600s 80.209.79.130.static.fibianet.dk AS44869 FIBIA P/S 80.209.0.0/17 🇩🇰 Denmark Ringsted

📧 MX Records#

1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover80.209.79.130
🔶 Autoconfig80.209.79.130

🔷 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 2026-10-10 02:14:38
www80.209.79.130 (AS44869) (address records, no CNAME)
www vs bare domainSame network
knoldhopper.dk: 80.209.79.130 (AS44869)
www.knoldhopper.dk: 80.209.79.130 (AS44869)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

150ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

37ms
FieldValue
Serial2026052901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-01 23:31:14
FieldValue
RegistrarONE.COM A/S
Registered2025-04-16
Expires2027-04-15 (177d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
50ms
MX
42ms
AAAA
36ms
TXT
142ms
CAA
34ms
HTTPS
37ms
TLSA
307ms
SOA
37ms
MTA-STS
59ms
DNSSEC
150ms
SRV
286ms
Total
868ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 23:07:18 1133ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 22:56:25 629ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-30 22:36:44 493ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-24 23:00:47 571ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-03 23:58:30 697ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-03 10:37:37 828ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 08:23:32 shown 868ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 00:29:49 1177ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 22:05:23 731ms 2 NS 1 A 0 MX 🔒 Secure
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