supportfiles.dk

📜 Historical scan 2026-06-18 01:04:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

supportfiles.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.210.71.216 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by smtp.supportfiles.dk. 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 57ms

Nameserver	IP addresses	PTR	ASN / 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 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.210.71.216	—	smtp-dk.negaard.net	AS203953	Hiper A/S	80.210.64.0/20	🇩🇰 Denmark	Rødovre Municipality

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	smtp.supportfiles.dk	80.210.71.216	smtp-dk.negaard.net	AS203953 Hiper A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 240ms

TXT Record
v=spf1 a ip6:2a05:f6c7:3532:4448::3 mx -all

✉️ SPF#

Policy	Record (supportfiles.dk)
-all (hard fail)	v=spf1 a ip6:2a05:f6c7:3532:4448::3 mx -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 2026-10-13 02:56:21

www	80.210.71.216 (AS203953) (address records, no CNAME)
www vs bare domain	Same network supportfiles.dk: 80.210.71.216 (AS203953) www.supportfiles.dk: 80.210.71.216 (AS203953)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

187ms

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

🏷️ SOA#

54ms

Field	Value
Serial	2026061201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-08 12:44:13

Field	Value
Registrar	ONE.COM A/S
Registered	2011-10-05
Expires	2026-10-31 (11d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

65ms

54ms

AAAA

60ms

TXT

240ms

CAA

57ms

HTTPS

56ms

TLSA

101ms

SOA

54ms

MTA-STS

113ms

DNSSEC

187ms

SRV

267ms

Total

623ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 02:56:21	769ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 02:50:55	725ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 13:21:36	2423ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 10:02:32	2033ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 13:39:01	8686ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 11:22:06	712ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 03:33:12	417ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 05:04:02	1017ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:53:22	456ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 01:04:49 shown	623ms	2 NS 1 A 1 MX	🔒 Secure