billigkwh.dk

📜 Historical scan 2026-10-13 01:24:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

billigkwh.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 15 October 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

3 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 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 2026-10-16 04:17:45

www	104.21.26.43 172.67.135.94 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network billigkwh.dk: 188.114.96.1 188.114.97.1 2606:4700:3034::ac43:875e 2606:4700:3037::6815:1a2b (AS13335) www.billigkwh.dk: 104.21.26.43 172.67.135.94 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

26ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 02:21:54

Field	Value
Registrar	Simply.com A/S
Registered	2022-10-15
Expires	2027-10-14 (354d)

🔗 Same registrant#

5 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).

Domain	Registrar
elpris-guiden.dk	ONE.COM A/S
elprisguide.dk	ONE.COM A/S
elregning.dk	Punktum dk A/S (direct)
elspotpriser.dk	Punktum dk A/S (direct)
gasligning.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

36ms

31ms

29ms

AAAA

34ms

TXT

94ms

CAA

29ms

HTTPS

26ms

TLSA

22ms

SOA

26ms

MTA-STS

39ms

DNSSEC

103ms

SRV

40ms

Total

409ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 04:17:45	1458ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-15 02:07:55	440ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-13 01:24:17 shown	409ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-02 16:50:50	471ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 16:47:34	862ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 10:01:30	842ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 09:34:18	894ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 09:34:11	630ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:34:08	575ms	3 NS 1 A 1 MX	🔒 Secure