bup.dk

📜 Historical scan 2026-06-16 17:46:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bup.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 10 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 159.69.37.5 is hosted by Hetzner Online GmbH (AS24940) in Germany. 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#

3 records   2050ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —

🌍 A Records#

1 records   2041ms
IPTTLPTRASNISP / OrgCIDRCountryCity
159.69.37.5 — crucco.iz2zqg.radio AS24940 Hetzner Online GmbH 159.69.0.0/16 🇩🇪 Germany Nuremberg

📧 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#

📝
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 2026-10-09 02:42:57
www159.69.37.5 (AS24940) (address records, no CNAME)
www vs bare domainSame network
bup.dk: 159.69.37.5 (AS24940)
www.bup.dk: 159.69.37.5 (AS24940)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2052ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

2049ms
FieldValue
Serial2025012400
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-15 22:11:12
FieldValue
RegistrarSimply.com A/S
Registered2023-10-10
Expires2027-10-09 (347d)

🔗 Same registrant#

2 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).

DomainRegistrar
goodoldwoody.dkSimply.com A/S
kof.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
2050ms
A
2041ms
MX
2053ms
AAAA
2051ms
TXT
2143ms
CAA
2049ms
HTTPS
2051ms
TLSA
84ms
SOA
2049ms
MTA-STS
74ms
DNSSEC
2052ms
SRV
0ms
Total
2423ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 00:07:57 651ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-31 21:19:42 498ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-29 10:43:34 533ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-27 18:39:14 1127ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-23 04:56:04 1296ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-22 12:32:18 1154ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 17:46:00 shown 2423ms 3 NS 1 A 0 MX 🔒 Secure
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