vatenfall.dk

📜 Historical scan 2026-06-20 15:05:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vatenfall.dk is a .dk domain served by 6 nameservers (ns1.ndc.nuon.com, ns1.vattenfall.de, ns1.vattenfall.se and 3 more). It was registered on 11 October 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

6 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ndc.nuon.com	194.53.167.100	ns1.ndc.nuon.com	AS59543 Vattenfall N.V.
ns1.vattenfall.de	91.192.15.4	ns1.vattenfall.de	AS42274 Vattenfall Europe Information Services GmbH
ns1.vattenfall.se	151.156.253.254	ns1.vattenfall.se	AS205664 Vattenfall AB
ns2.ndc.nuon.com	194.53.167.101	ns2.ndc.nuon.com	AS59543 Vattenfall N.V.
ns2.vattenfall.de	91.192.15.5	ns2.vattenfall.de	AS42274 Vattenfall Europe Information Services GmbH
ns2.vattenfall.se	151.156.253.253	ns2.vattenfall.se	AS205664 Vattenfall AB

🌍 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#

1 records 316ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (vatenfall.dk)
-all (hard fail)	v=spf1 -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 2026-10-12 16:36:05

www	NXDOMAIN
www vs bare domain	Neither resolves vatenfall.dk: no address www.vatenfall.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

43ms

Field	Value
Serial	2024120505
Primary NS (MNAME)	ns1.vattenfall.se
Responsible (RNAME)	hostmaster@vattenfall.com
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-21 09:22:11

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2005-10-11
Expires	2026-10-31 (9d)

🔗 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).

Domain	Registrar
enpure.dk	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
onetonne.dk	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
vatenfal.dk	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA

📋 WHOIS#

⏱️ Lookup Timing#

74ms

60ms

57ms

AAAA

85ms

TXT

316ms

CAA

160ms

HTTPS

135ms

TLSA

114ms

SOA

43ms

MTA-STS

146ms

DNSSEC

85ms

SRV

153ms

Total

576ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:30:39	3281ms	6 NS 0 A 0 MX	🔓 Insecure
2026-09-02 03:59:39	627ms	6 NS 0 A 0 MX	🔓 Insecure
2026-08-28 05:00:34	3240ms	6 NS 0 A 0 MX	🔓 Insecure
2026-06-25 05:51:17	1718ms	6 NS 0 A 0 MX	🔓 Insecure
2026-06-24 10:21:04	1203ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 23:04:03	1562ms	6 NS 0 A 0 MX	🔓 Insecure
2026-06-20 20:14:22	1110ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 15:05:56 shown	576ms	6 NS 0 A 0 MX	🔓 Insecure
2026-06-18 05:41:32	8727ms	6 NS 0 A 0 MX	🔓 Insecure