webholdet.dk
Last scanned: 2026-06-29 21:06:12  ·  642ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 3600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records2 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt2.aspmx.l.google.com 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-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   152ms
TXT Record
v=spf1 include:aspmx.googlemail.com include:spf.protection.outlook.com include:spf1.bluewhale.dk -all
✉️ SPF
PolicyRecord (webholdet.dk)
-all (hard fail) v=spf1 include:aspmx.googlemail.com include:spf.protection.outlook.com include:spf1.bluewhale.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)
🔐 DNSSEC59ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA39ms
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
39ms
A
32ms
MX
33ms
AAAA
34ms
TXT
152ms
CAA
38ms
HTTPS
40ms
TLSA
52ms
SOA
39ms
MTA-STS
41ms
DNSSEC
59ms
SRV
36ms
Total
642ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-29 21:06:12 642ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-26 06:39:54 1563ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 03:37:44 906ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:08:30 635ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 18:19:54 2941ms 2 NS 1 A 2 MX 🔒 Secure View
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