elektror.dk

📜 Historical scan 2026-08-27 07:36:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elektror.dk is a .dk domain served by 2 nameservers (ns.checkdomain.de, ns2.checkdomain.de). It was registered on 13 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.101.251 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by elektror-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 67ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.checkdomain.de	109.237.143.11 2a02:2b80:101:5000::9	ns1.checkdomain.de —	AS45012 dogado GmbH AS45012 dogado GmbH
ns2.checkdomain.de	2a01:4f8:2b02:a88::106 5.9.190.98	ns2.checkdomain.de ns2.checkdomain.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.99.101.251	300s	redirect.checkdomain.de	AS24940	Hetzner Online GmbH	88.99.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	elektror-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::28 2a01:111:f403:ca09::6 2a01:111:f403:ca09::f 52.101.68.36 52.101.73.145 52.101.73.22 52.101.73.8	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

1 records 68ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:221:11cd:9734:4c26:6044:5f33	300s	redirect.checkdomain.de	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 122ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	100	443	autodiscover.elektror.com
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 373ms

TXT Record
KNo2XdYkBkJ5/XebWku8yGX5CA5giTXQD8desRgwP+WCVLDHE9nJevclQPyAILBa6Sciwn7rEmsMf7tAAiZq7g==
MS=ms86749407
qo3lLWvo+6XcfOva47wObQd5BdDBOEAtn03SCBB+4OMX3DjqzAocbSN0B8ZGq0182bbrLrOF7sU4WPCaGA/n3w==
v=spf1 a mx include:spf.elektror.com include:spf.de.exclaimer.net -all

✉️ SPF#

Policy	Record (elektror.dk)
-all (hard fail)	v=spf1 a mx include:spf.elektror.com include:spf.de.exclaimer.net -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#

latest probe, not this scan · checked 2026-10-07 20:07:27

www	88.99.101.251 2a01:4f8:221:11cd:9734:4c26:6044:5f33 (AS24940) (address records, no CNAME)
www vs bare domain	Same network elektror.dk: 88.99.101.251 2a01:4f8:221:11cd:9734:4c26:6044:5f33 (AS24940) www.elektror.dk: 88.99.101.251 2a01:4f8:221:11cd:9734:4c26:6044:5f33 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2025021801
Primary NS (MNAME)	ns.checkdomain.de
Responsible (RNAME)	joerg\@lange.elektror.de
Refresh	40000s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 13:39:19

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2006-12-13
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

67ms

75ms

53ms

AAAA

68ms

TXT

373ms

CAA

99ms

HTTPS

87ms

TLSA

368ms

SOA

0ms

MTA-STS

93ms

DNSSEC

117ms

SRV

122ms

Total

1244ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 18:17:14	1102ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 07:36:37 shown	1244ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-22 21:33:48	2486ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 21:14:33	15020ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-23 08:41:49	973ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 06:45:38	842ms	2 NS 1 A 1 MX	🔓 Insecure