knoldhopper.dk

📜 Historical scan 2026-08-03 23:58:30  ·  ← 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   101ms
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   97ms
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   101ms
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#

232ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026073001
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 (178d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
101ms
A
97ms
MX
101ms
AAAA
98ms
TXT
216ms
CAA
102ms
HTTPS
93ms
TLSA
68ms
SOA
0ms
MTA-STS
77ms
DNSSEC
232ms
SRV
100ms
Total
697ms

🕐 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 shown 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 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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