q-dns.dk
Last scanned: 2026-06-24 22:43:02  ·  929ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.48.85.146 41451s 87-48-85-146-static.dk.customer.tdc.net AS3292 TDC Holding A/S 87.48.0.0/13 🇩🇰 Denmark Stouby
📧 MX Records7 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
10 41451s aspmx.l.google.com 2a00:1450:4010:c0f::1b
2a00:1450:4010:c0f::1b
64.233.165.26		 lt-in-x1b.1e100.net
lt-in-f27.1e100.net
lg-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 41451s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4000:1025::1b		 lcdels-in-f26.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 41451s alt2.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1b		 so-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 41451s aspmx2.googlemail.com 192.178.211.26
2404:6800:4013:813::1b		 lcbomp-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 41451s aspmx3.googlemail.com 172.253.158.27
2404:6800:4013:813::1b		 so-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 41451s aspmx4.googlemail.com 108.177.125.27
2404:6800:4003:c26::1a		 tp-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 41451s aspmx5.googlemail.com 192.178.230.27
2404:6800:4008:c01::1b		 yunrtab-in-f27.1e100.net
tp-in-f27.1e100.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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA27ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
26ms
A
27ms
MX
25ms
AAAA
34ms
TXT
191ms
CAA
75ms
HTTPS
87ms
TLSA
60ms
SOA
27ms
MTA-STS
44ms
DNSSEC
73ms
SRV
238ms
Total
929ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 22:43:02 929ms 2 NS 1 A 7 MX 🔒 Secure View
2026-06-24 22:13:53 790ms 2 NS 1 A 7 MX 🔒 Secure View
2026-06-19 22:51:21 883ms 2 NS 1 A 7 MX 🔒 Secure View
2026-06-18 03:56:49 1025ms 2 NS 1 A 7 MX 🔒 Secure View
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