petlist.dk
Last scanned: 2026-08-16 17:19:59  ·  9552ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   70ms
NameserverIP addressesPTRASN / ISP
dns.nethost.cz 2001:1528:132::60
81.0.235.1		 dns.nethost.cz
dns.nethost.cz		 AS15685 CASABLANCA INT a.s.
AS15685 CASABLANCA INT a.s.
sns.nethost.sk 2a00:1ed0:46:200::1212:247
93.185.100.244		 sns.nethost.sk
sns.nethost.sk		 AS43541 VSHosting s.r.o.
AS43541 VSHosting s.r.o.
🌍 A Records1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.239.227.185 3600s server55.viwefix.cz AS15685 CASABLANCA INT a.s. 85.239.227.0/24 🇨🇿 Czechia —
📧 MX Records2 records   68ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail-2.nethost.cz 82.208.7.6
82.208.7.7		 mail-2.nethost.cz
mail-2.nethost.cz		 AS15685 CASABLANCA INT a.s.
AS15685 CASABLANCA INT a.s.
20 3600s mail-relay-1.nethost.cz 2a00:1ed0:46:200::1212:247
93.185.100.244		 sns.nethost.sk
sns.nethost.sk		 AS43541 VSHosting s.r.o.
AS43541 VSHosting s.r.o.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverserver55.viwefix.cz → 85.239.227.185
🔶 Autoconfigserver55.viwefix.cz → 85.239.227.185
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.petlist.dk server55.viwefix.cz
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC164ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081500
Primary NS (MNAME)dns.nethost.cz
Responsible (RNAME)hostmaster@nethost.cz
Refresh10801s
Retry3600s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 RegistrationWHOIS fetched 2026-07-06 09:28:13
FieldValue
RegistrarNETIM
Registered2021-02-12
Expires2027-02-28 (179d)
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
71ms
MX
68ms
AAAA
69ms
TXT
619ms
CAA
57ms
HTTPS
72ms
TLSA
8185ms
SOA
0ms
MTA-STS
142ms
DNSSEC
164ms
SRV
223ms
Total
9552ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 17:19:59 9552ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-26 01:36:00 2329ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-06 09:18:37 1630ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 19:37:51 2150ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-21 00:17:36 964ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:48:29 6286ms 2 NS 1 A 2 MX 🔓 Insecure View
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