ca-energi.dk

📜 Historical scan 2026-09-16 16:32:54  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ca-energi.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 May 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 54.194.41.141 is hosted by Amazon.com, Inc. (AS16509) in Ireland. 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   41ms
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   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
54.194.41.141 3600s ec2-54-194-41-141.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 54.192.0.0/14 🇮🇪 Ireland Dublin

📧 MX Records#

1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   266ms
TXT Record
rm_verify=2136db7371

✉️ 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 2026-10-18 00:40:14
www CNAMEdomains.readymag.com (all on readymag.com)
www vs bare domainSame network
ca-energi.dk: 54.194.41.141 (AS16509)
www.ca-energi.dk: 54.194.41.141 (AS16509)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026091401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-17 00:59:35
FieldValue
RegistrarONE.COM A/S
Registered2024-05-10
Expires2027-05-09 (202d)

🔗 Same registrant#

3 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
christianiafonden.dkNetsite A/S
fondenchristiania.dkONE.COM A/S
fondenfristadenchristiania.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
36ms
MX
34ms
AAAA
36ms
TXT
266ms
CAA
32ms
HTTPS
31ms
TLSA
177ms
SOA
0ms
MTA-STS
50ms
DNSSEC
113ms
SRV
43ms
Total
811ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 00:40:13 418ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-17 00:23:15 524ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 12:51:34 733ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-16 16:32:54 shown 811ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-07 09:49:38 648ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-25 06:31:27 520ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-16 12:58:38 2521ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-26 17:16:19 24492ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-17 05:38:35 8545ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 20:21:33 942ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 18:46:11 345ms 2 NS 1 A 0 MX 🔒 Secure
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