buby.dk
Last scanned: 2026-07-23 07:53:27  ·  1592ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   117ms
NameserverIP addressesPTRASN / ISP
ns1.serverhostgroup.com 104.236.38.47 ns1.serverhostgroup.com AS14061 DigitalOcean, LLC
ns2.serverhostgroup.com 46.101.214.99 ns2.serverhostgroup.com AS14061 DigitalOcean, LLC
ns3.serverhostgroup.com 141.164.45.163 ns3.serverhostgroup.com AS20473 The Constant Company, LLC
🌍 A Records1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
57.129.84.98 14400s rs6-fra.serverhostgroup.com AS16276 OVH SAS 57.128.0.0/15 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   117ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s buby.dk 57.129.84.98 rs6-fra.serverhostgroup.com AS16276 OVH SAS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover57.129.84.98
🔶 Autoconfig57.129.84.98
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   493ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   937ms
TXT Record
v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net +a +mx +ip4:172.105.250.34 ~all
✉️ SPF
PolicyRecord (buby.dk)
~all (soft fail) v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net +a +mx +ip4:172.105.250.34 ~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.buby.dk W4EW4VsKW_uaVBTRW3iDspZ9zfswvYT9eu8gHLeEIr4
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC340ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072201
Primary NS (MNAME)ns1.serverhostgroup.com
Responsible (RNAME)sh@chemicloud.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
117ms
A
43ms
MX
117ms
AAAA
305ms
TXT
937ms
CAA
45ms
HTTPS
117ms
TLSA
211ms
SOA
0ms
MTA-STS
145ms
DNSSEC
340ms
SRV
493ms
Total
1592ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-23 07:53:27 1592ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 00:54:47 1174ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 23:17:23 1331ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 22:52:33 805ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 05:17:03 2152ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:42:47 3814ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:32:19 1491ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:30:03 1550ms 3 NS 1 A 1 MX 🔓 Insecure View
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