energi2020.dk

📜 Historical scan 2026-09-30 09:08:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energi2020.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 June 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 84.252.77.20 is hosted by Herning Kommune (AS49010) in Denmark. 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#

2 records   300ms
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   303ms
IPTTLPTRASNISP / OrgCIDRCountryCity
84.252.77.20 3600s webhost.rksk.dk AS49010 Herning Kommune 84.252.76.0/22 🇩🇰 Denmark Tarm

📧 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 2026-10-08 08:05:28
www CNAMEenergi2020.dk (all on energi2020.dk)
www vs bare domainSame network
energi2020.dk: 84.252.77.20 (AS49010)
www.energi2020.dk: 84.252.77.20 (AS49010)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

387ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026061101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-22 08:45:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2009-06-04
Expires2027-06-30 (251d)

🔗 Same registrant#

10 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
aalandetskommuner.dkPunktum dk A/S (direct)
brogaardenkultur.dkPunktum dk A/S (direct)
energi-2020.dkPunktum dk A/S (direct)
flytmodvest.dkPunktum dk A/S (direct)
klimaplan-a.dkPunktum dk A/S (direct)
klimaplana.dkPunktum dk A/S (direct)
ringkobing.dkPunktum dk A/S (direct)
ringkøbing-skjern-kommune.dkPunktum dk A/S (direct)
studiecenter.dkPunktum dk A/S (direct)
tarmskole.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
300ms
A
303ms
MX
296ms
AAAA
380ms
TXT
742ms
CAA
299ms
HTTPS
486ms
TLSA
349ms
SOA
0ms
MTA-STS
50ms
DNSSEC
387ms
SRV
483ms
Total
1269ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 08:05:28 385ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-30 09:08:34 shown 1269ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-16 11:23:53 461ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 00:28:15 669ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-02 14:47:44 1873ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-24 10:04:52 522ms 2 NS 1 A 0 MX ❓ Unknown
2026-06-17 07:25:05 604ms 2 NS 1 A 0 MX 🔓 Insecure
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