supporteren.dk

📜 Historical scan 2026-10-08 03:39:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

supporteren.dk is a .dk domain served by 2 nameservers (dns104.ovh.net, ns104.ovh.net). It was registered on 14 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 159.195.78.252 is hosted by netcup GmbH (AS197540) in Germany. Mail is handled by mail.supporteren.dk. The zone is DNSSEC-signed and validates, publishes a 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
dns104.ovh.net	2001:41d0:d00:fe00::2 5.196.39.113	dns104.ovh.net dns104.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns104.ovh.net	2001:41d0:b00:f800::2 5.135.60.17	ns104.ovh.net ns104.ovh.net	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
159.195.78.252	60s	mail.dr1.pl	AS197540	netcup GmbH	159.195.64.0/20	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	mail.supporteren.dk	159.195.78.252	mail.dr1.pl	AS197540 netcup GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 269ms

TXT Record
v=spf1 a mx ip4:159.195.78.252 -all

✉️ SPF#

Policy	Record (supporteren.dk)
-all (hard fail)	v=spf1 a mx ip4:159.195.78.252 -all

📨 DMARC#

Policy	Record (_dmarc.supporteren.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; adkim=r; aspf=r; pct=100

📬 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 22:18:48

www	159.195.78.252 (AS197540) (address records, no CNAME)
www vs bare domain	Same network supporteren.dk: 159.195.78.252 (AS197540) www.supporteren.dk: 159.195.78.252 (AS197540)
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#

64ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2090486586
Primary NS (MNAME)	dns104.ovh.net
Responsible (RNAME)	tech@ovh.net
Refresh	86400s
Retry	3600s
Expire	3600000s
Minimum (neg-cache TTL)	60s

📋 Registration#

WHOIS fetched 2026-10-07 10:18:53

Field	Value
Registrar	Ovh
Registered	2024-08-14
Expires	2027-08-13 (292d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

52ms

51ms

AAAA

53ms

TXT

269ms

CAA

51ms

HTTPS

48ms

TLSA

115ms

SOA

50ms

MTA-STS

60ms

DNSSEC

64ms

SRV

65ms

Total

626ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 22:18:48	579ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 03:39:51 shown	626ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 01:30:51	740ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 12:49:42	810ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 10:01:00	1285ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 09:44:04	1909ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 06:10:15	1726ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:36:46	824ms	3 NS 1 A 1 MX	🔓 Insecure