genbrugspc.dk

📜 Historical scan 2026-06-17 10:35:55  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

genbrugspc.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 22 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.91.91.15 is hosted by TDC Holding A/S (AS3292) in Denmark. 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   31ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
83.91.91.15 — 83-91-91-15-static.dk.customer.tdc.net AS3292 TDC Holding A/S 83.90.0.0/15 🇩🇰 Denmark Copenhagen

📧 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   240ms
TXT Record
v=spf1 ip4:83.91.91.0/26 ip4:185.107.168.46 -all

✉️ SPF#

PolicyRecord (genbrugspc.dk)
-all (hard fail) v=spf1 ip4:83.91.91.0/26 ip4:185.107.168.46 -all

📨 DMARC#

PolicyRecord (_dmarc.genbrugspc.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:dmarcreports@scanmail.nu;

📬 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 2026-10-10 00:22:05
www CNAMEgenbrugspc.dk (all on genbrugspc.dk)
www vs bare domainSame network
genbrugspc.dk: 83.91.91.15 (AS3292)
www.genbrugspc.dk: 83.91.91.15 (AS3292)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 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#

112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

29ms
FieldValue
Serial2026030501
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-12 18:56:37
FieldValue
RegistrarCURANET A/S
Registered2018-06-22
Expires2027-06-30 (254d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
31ms
A
30ms
MX
31ms
AAAA
32ms
TXT
240ms
CAA
29ms
HTTPS
33ms
TLSA
297ms
SOA
29ms
MTA-STS
99ms
DNSSEC
112ms
SRV
0ms
Total
786ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 15:11:20 503ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 10:35:55 shown 786ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 10:31:01 494ms 2 NS 1 A 0 MX 🔒 Secure
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