buiz.dk
Last scanned: 2026-08-27 16:46:53  ·  492ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.yayhosting.dk 195.242.130.62
2001:67c:564:fffe::100		 ns1.yayhosting.dk
—		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.yayhosting.dk 2a00:1b18:2:3:1::2
62.69.152.35		 ns2.yayhosting.dk
ns2.yayhosting.dk		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.60 14400s whm04.yayhosting.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s buiz.dk 195.242.130.60 whm04.yayhosting.dk AS62121 Christian Ebsen ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.242.130.60
🔶 Autoconfig195.242.130.60
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   69ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 whm04.yayhosting.dk
📝 TXT Records1 records   142ms
TXT Record
v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk +a +mx ~all
✉️ SPF
PolicyRecord (buiz.dk)
~all (soft fail) v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk +a +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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.buiz.dk a_f2XOEkawOv6hOhfhc5L62dGC2DFBE3U7Z7Zohr2_g
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026071901
Primary NS (MNAME)ns1.yayhosting.dk
Responsible (RNAME)drift@yayhosting.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
44ms
MX
44ms
AAAA
39ms
TXT
142ms
CAA
44ms
HTTPS
55ms
TLSA
49ms
SOA
0ms
MTA-STS
66ms
DNSSEC
99ms
SRV
69ms
Total
492ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:46:53 492ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-20 17:35:27 8675ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 09:47:13 614ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 17:34:04 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 21:48:30 4554ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 07:07:09 661ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 17:45:16 527ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 17:40:32 668ms 2 NS 1 A 1 MX 🔒 Secure View
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