questback.dk
Last scanned: 2026-06-18 04:22:37  ·  808ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   66ms
NameserverIP addressesPTRASN / ISP
ns1.dnshost.net 2a0b:8e00::10
91.237.67.1		 ns1.dnshost.net
ns1.dnshost.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.dnshost.net 185.167.176.1
2a0b:8e00:1::10		 ns2.dnshost.net
ns2.dnshost.net		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
🌍 A Records1 records   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.157.223.250 — redirects.domainname.systems AS42708 Glesys AB 185.157.220.0/22 🇸🇪 Sweden Falkenberg
📧 MX Records5 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
10 — aspmx.l.google.com 142.250.147.27
2a00:1450:4025:c01::1a		 rd-in-f27.1e100.net
rd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 — alt1.aspmx.l.google.com 192.178.211.26
2404:6800:4000:1025::1b		 lcbomp-in-f26.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 — alt2.aspmx.l.google.com 172.253.158.26
2404:6800:4008:c01::1b		 so-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
40 — alt3.aspmx.l.google.com 192.178.230.26
2404:6800:400b:c01b::1b		 yunrtab-in-f26.1e100.net
yunrtab-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
50 — alt4.aspmx.l.google.com 192.178.230.26
2404:6800:400b:c01b::1a		 yunrtab-in-f26.1e100.net
yunrtab-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA72ms
FieldValue
Serial1695737128
Primary NS (MNAME)ns1.dnshost.net
Responsible (RNAME)zonemaster@dnshost.net
Refresh43200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
66ms
A
84ms
MX
74ms
AAAA
84ms
TXT
255ms
CAA
39ms
HTTPS
80ms
TLSA
73ms
SOA
72ms
MTA-STS
65ms
DNSSEC
89ms
SRV
124ms
Total
808ms
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