energi-2020.dk

📜 Historical scan 2026-06-23 20:43:15  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energi-2020.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   52ms
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   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
84.252.77.20 3600s webhost.rksk.dk AS49010 Herning Kommune 84.252.76.0/22 🇩🇰 Denmark Hvide Sande

📧 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 2026-10-09 13:27:59
www CNAMEenergi-2020.dk (all on energi-2020.dk)
www vs bare domainSame network
energi-2020.dk: 84.252.77.20 (AS49010)
www.energi-2020.dk: 84.252.77.20 (AS49010)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

157ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

47ms
FieldValue
Serial2026061101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 15:57:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2009-06-04
Expires2027-06-30 (246d)

🔗 Same registrant#

14 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)
egvad.dkPunktum dk A/S (direct)
energi2020.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-skjern.dkPunktum dk A/S (direct)
ringkobing.dkPunktum dk A/S (direct)
ringkøbing-skjern-kommune.dkPunktum dk A/S (direct)
rksk.dkPunktum dk A/S (direct)
rkskit.dkSimply.com A/S
studiecenter.dkPunktum dk A/S (direct)
tarmskole.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
48ms
MX
50ms
AAAA
52ms
TXT
257ms
CAA
46ms
HTTPS
49ms
TLSA
1380ms
SOA
47ms
MTA-STS
66ms
DNSSEC
157ms
SRV
889ms
Total
2530ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 13:27:59 541ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-22 06:56:47 24455ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-26 07:35:05 955ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-23 20:43:15 shown 2530ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-22 15:10:05 929ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 05:43:30 1166ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 11:33:27 799ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-21 08:58:06 1156ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 07:25:14 342ms 2 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone