michael-bulinski.dk
Last scanned: 2026-08-27 12:28:43  ·  828ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   45ms
NameserverIP addressesPTRASN / ISP
dns.home.pl 2001:8d8:fe:53:6870::1
217.160.80.244		 dns.home.pl
dns.home.pl		 AS8560 IONOS SE
AS8560 IONOS SE
dns2.home.pl 2001:8d8:fe:53:6870::2
217.160.81.248		 dns2.home.pl
dns2.home.pl		 AS8560 IONOS SE
AS8560 IONOS SE
dns3.home.pl 185.132.34.251
2607:f1c0:fe:53:185:132:34:251		 dns3.home.pl
dns3.home.pl		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.161.142.221 60s cloudserver024097.home.pl AS12824 home.pl sp. z o.o. 89.161.128.0/17 🇵🇱 Poland —
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 60s michael-bulinski.dk 89.161.142.221 cloudserver024097.home.pl AS12824 home.pl sp. z o.o.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermichael-bulinski.dk → 89.161.142.221
🔶 Autoconfigmichael-bulinski.dk → 89.161.142.221
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   96ms
ServicePriorityWeightPortTarget
_imap._tcp 10 20 143 michael-bulinski.dk
_imaps._tcp 10 5 993 michael-bulinski.dk
📝 TXT Records1 records   248ms
TXT Record
v=spf1 a mx ~all
✉️ SPF
PolicyRecord (michael-bulinski.dk)
~all (soft fail) v=spf1 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
CNAME _acme-challenge.michael-bulinski.dk michael-bulinski.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1757520763
Primary NS (MNAME)dns.home.pl
Responsible (RNAME)admin@home.pl
Refresh14400s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
44ms
MX
49ms
AAAA
48ms
TXT
248ms
CAA
42ms
HTTPS
59ms
TLSA
73ms
SOA
0ms
MTA-STS
55ms
DNSSEC
90ms
SRV
96ms
Total
828ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:28:43 828ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 20:08:28 1568ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 20:43:19 1962ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 08:27:57 2484ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 04:00:08 6531ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 22:40:11 1034ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 20:24:39 1100ms 3 NS 1 A 1 MX 🔓 Insecure View
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