energiholder.dk

Records from scan: 2026-10-01 00:54:17 · 2508ms total · last checked 2026-10-16 08:09 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energiholder.dk is a .dk domain served by 3 nameservers (ns1.mijn.host, ns2.mijn.host, ns3.mijn.host). It was registered on 16 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.251.232.135 is hosted by mijn.host B.V. (AS214673) in The Netherlands. Mail is handled by mx1.mijn.host, mx2.mijn.host. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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#

3 records 89ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mijn.host	2a03:5180:7:2:13af:27fb:f741:1 5.254.117.200	ns1.mijn.host ns1.mijn.host	AS3223 Voxility LLP AS3223 Voxility LLP
ns2.mijn.host	217.180.14.14 2a11:4881:1:4881::1	ns2.mijn.host ns2.mijn.host	AS214673 mijn.host B.V. AS214673 mijn.host B.V.
ns3.mijn.host	2a02:348:5e6:1::b6a0 83.96.241.95	ip-2a02-0348-05e6-0001-0000-0000-0000-b6a0.ams.resource.cloud ns3.mijn.host	AS35470 Signet B.V. AS35470 Signet B.V.

🌍 A Records#

1 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.251.232.135	900s	h55.mijn.host	AS214673	mijn.host B.V.	178.251.232.0/24	🇳🇱 The Netherlands	—

📧 MX Records#

2 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	mx1.mijn.host	2a03:5180:7:2:6a9:cee6:d12a:1 2a03:5180:7:2:84c:3c00:38fc:1 5.254.117.163 5.254.117.212	mx1.mijn.host mx1.mijn.host mx1.mijn.host mx1.mijn.host	AS3223 Voxility LLP AS3223 Voxility LLP AS3223 Voxility LLP AS3223 Voxility LLP
20	900s	mx2.mijn.host	2a03:5180:7:2:40c:b98a:6b6d:1 2a03:5180:7:2:878:5f5a:930f:1 5.254.117.162 5.254.117.213	mx2.mijn.host mx2.mijn.host mx2.mijn.host mx2.mijn.host	AS3223 Voxility LLP AS3223 Voxility LLP AS3223 Voxility LLP AS3223 Voxility LLP

🔷 AAAA Records (IPv6)#

1 records 110ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a11:4881:1:9395::1	900s	h55.mijn.host	AS214673	mijn.host B.V.	2a11:4880:0:0:0:0:0:0/31	🇳🇱 The Netherlands	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 242ms

TXT Record
v=spf1 include:spf.mijn.host ~all

✉️ SPF#

Policy	Record (energiholder.dk)
~all (soft fail)	v=spf1 include:spf.mijn.host ~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 2026-10-09 16:11:57

www	178.251.232.135 2a11:4881:1:9395::1 (AS214673) (address records, no CNAME)
www vs bare domain	Same network energiholder.dk: 178.251.232.135 2a11:4881:1:9395::1 (AS214673) www.energiholder.dk: 178.251.232.135 2a11:4881:1:9395::1 (AS214673)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

6 records 356ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mijn.host	DANE-TA · SPKI · SHA-256	E1AE9C3DE848ECE1BA72E0D991AE4D0D…
SMTP _25._tcp.mx1.mijn.host	DANE-EE · SPKI · SHA-256	AC551042C5329D7C1A3616785ECE7F22…
SMTP _25._tcp.mx1.mijn.host	DANE-TA · SPKI · SHA-256	6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.mx2.mijn.host	DANE-EE · SPKI · SHA-256	AC551042C5329D7C1A3616785ECE7F22…
SMTP _25._tcp.mx2.mijn.host	DANE-TA · SPKI · SHA-256	6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.mx2.mijn.host	DANE-TA · SPKI · SHA-256	E1AE9C3DE848ECE1BA72E0D991AE4D0D…

🔐 DNSSEC#

205ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

138ms

Field	Value
Serial	1790772292
Primary NS (MNAME)	ns1.mijn.host
Responsible (RNAME)	hostmaster@energiholder.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 01:22:05

Field	Value
Registrar	my.host
Registered	2026-01-16
Expires	2027-01-15 (90d)

📋 WHOIS#

⏱️ Lookup Timing#

89ms

82ms

102ms

AAAA

110ms

TXT

242ms

CAA

102ms

HTTPS

114ms

TLSA

356ms

SOA

138ms

MTA-STS

467ms

DNSSEC

205ms

SRV

732ms

Total

2508ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:54:17 shown	2508ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-28 03:25:38	1824ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-30 08:37:06	1561ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-26 10:03:32	8788ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-23 06:49:34	1171ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 15:48:50	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 07:39:24	3108ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 07:30:34	2573ms	3 NS 1 A 2 MX	🔓 Insecure