system-support.dk

📜 Historical scan 2026-06-20 03:49:52  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

system-support.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 November 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by .. 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   206ms
NameserverIP addressesPTRASN / 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   203ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —

📧 MX Records#

1 records   204ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover195.47.247.18
🔶 Autoconfig195.47.247.18

🔷 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 2026-10-08 11:58:42
www195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domainSame network
system-support.dk: 195.47.247.18 (AS51468)
www.system-support.dk: 195.47.247.18 (AS51468)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

375ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

201ms
FieldValue
Serial2026052801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-19 23:23:42
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1997-11-12
Expires2030-12-31 (1532d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
206ms
A
203ms
MX
204ms
AAAA
204ms
TXT
398ms
CAA
194ms
HTTPS
204ms
TLSA
27ms
SOA
201ms
MTA-STS
56ms
DNSSEC
375ms
SRV
304ms
Total
605ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 10:46:48 533ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 10:25:24 2364ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-21 19:14:55 1684ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-18 13:39:46 513ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-29 22:25:45 493ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-08 10:40:17 608ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-23 13:47:10 572ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-01 23:20:55 478ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 13:11:11 1070ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 03:49:52 shown 605ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-19 12:14:33 571ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 21:54:24 491ms 2 NS 1 A 0 MX 🔒 Secure
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