schultzconsult.dk
Last scanned: 2026-06-26 00:02:43  ·  752ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
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 Records
🌍
No A records found
📧 MX Records6 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s aspmx.l.google.com 2a00:1450:4010:c0b::1a
2a00:1450:4010:c0b::1a
74.125.131.27		 lo-in-x1a.1e100.net
lo-in-f26.1e100.net
lu-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 43200s 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 43200s aspmx2.googlemail.com 192.178.211.26
2404:6800:4013:813::1a		 lcbomp-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 43200s aspmx3.googlemail.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 43200s aspmx4.googlemail.com 108.177.125.27
2404:6800:4008:c01::1a		 tp-in-f27.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 43200s aspmx5.googlemail.com 192.178.230.26
2404:6800:4008:c01::1a		 yunrtab-in-f26.1e100.net
tp-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 Records1 records   234ms
TXT Record
v=spf1 a mx ptr a:smtp.scultzconsult.dk ~all
✉️ SPF
PolicyRecord (schultzconsult.dk)
~all (soft fail) v=spf1 a mx ptr a:smtp.scultzconsult.dk ~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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC66ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA36ms
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
35ms
A
36ms
MX
34ms
AAAA
66ms
TXT
234ms
CAA
43ms
HTTPS
34ms
TLSA
49ms
SOA
36ms
MTA-STS
68ms
DNSSEC
66ms
SRV
117ms
Total
752ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 00:02:43 752ms 2 NS 0 A 6 MX 🔒 Secure View
2026-06-25 12:48:06 3271ms 2 NS 0 A 6 MX 🔒 Secure View
2026-06-21 23:44:17 946ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 23:10:57 658ms 2 NS 0 A 6 MX 🔒 Secure View
2026-06-17 22:47:22 732ms 2 NS 0 A 6 MX 🔒 Secure View
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