suncontractinginvest.dk
Last scanned: 2026-06-30 12:14:21  ·  1342ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   52ms
NameserverIP addressesPTRASN / ISP
ns21.netronics.at 91.223.147.111 — AS5404 conova communications GmbH
ns22.netronics.at 185.69.161.226 226.224-231.161.69.185.in-addr.arpa AS5404 conova communications GmbH
ns23.netronics.at 217.196.155.36 36.32-63.155.196.217.in-addr.arpa AS5404 conova communications GmbH
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.197.181.26 3600s stark01.xserv.io AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation 185.197.181.0/24 🇦🇹 Austria —
📧 MX Records3 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mgw01.xserv.at 83.164.162.9 mgw01.xserv.at AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
20 3600s mgw02.xserv.at 83.164.162.14 mgw02.xserv.at AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
30 3600s mgw03.xserv.at 91.223.147.102 mgw03.xserv.at AS5404 conova communications GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   107ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 0 443 mail.xserv.at
📝 TXT Records1 records   351ms
TXT Record
v=spf1 a ip4:83.164.146.90 ip4:82.117.10.40/29 ip4:91.223.147.112 ip4:83.164.161.90 ip4:193.168.170.32/28 include:mail.xserv.at include:xcp01.xserv.at include:mgw01.xserv.at include:mx01.xserv.at include:mx02.xserv.at include:server1.netronics.at -all
✉️ SPF
PolicyRecord (suncontractinginvest.dk)
-all (hard fail) v=spf1 a ip4:83.164.146.90 ip4:82.117.10.40/29 ip4:91.223.147.112 ip4:83.164.161.90 ip4:193.168.170.32/28 include:mail.xserv.at include:xcp01.xserv.at include:mgw01.xserv.at include:mx01.xserv.at include:mx02.xserv.at include:server1.netronics.at -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 Records2 records   57ms
FlagsTagValue
0 issue letsencrypt.org
0 issuewild letsencrypt.org
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.suncontractinginvest.dk 83mJ9wfkBO055K5t5A-xrOLL2RZUjNBzfeZyRK924yA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC78ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA50ms
FieldValue
Serial2025062501
Primary NS (MNAME)ns21.netronics.at
Responsible (RNAME)helpdesk@xserv.ag
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
58ms
MX
58ms
AAAA
57ms
TXT
351ms
CAA
57ms
HTTPS
57ms
TLSA
174ms
SOA
50ms
MTA-STS
83ms
DNSSEC
78ms
SRV
107ms
Total
1342ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 12:14:21 1342ms 3 NS 1 A 3 MX 🔓 Insecure View
2026-06-18 06:33:59 3410ms 3 NS 1 A 3 MX 🔓 Insecure View
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