vonhedegaard.dk
Last scanned: 2026-08-13 00:09:19  ·  3452ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   228ms
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   269ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.62.101.192 3600s 0x573e65c0.static.cust.fastspeed.dk AS3292 TDC Holding A/S 87.62.0.0/15 🇩🇰 Denmark Fredericia
📧 MX Records1 records   204ms
PriorityTTLMail ServerIP addressesPTRASN
1 600s smtp.google.com 142.251.127.26
142.251.127.27
2a00:1450:4001:c21::1a
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net
lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
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   633ms
TXT Record
V=spf1 mx -all
✉️ SPF
PolicyRecord (vonhedegaard.dk)
-all (hard fail) V=spf1 mx -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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.vonhedegaard.dk 333b0f5a-080b-4f9c-b0a5-e54f0ddc8e82.auth.acme-dns.io
TXT 333b0f5a-080b-4f9c-b0a5-e54f0ddc8e82.auth.acme-dns.io Q1XxDihnuyu9L7VsB19YHfEexdQUNTJ7mWu4ji425Hk
TXT 333b0f5a-080b-4f9c-b0a5-e54f0ddc8e82.auth.acme-dns.io Q9v5mgpyMmOkEy4v1ilj7QcGqw-DHWPueJiz8PVN890
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC448ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
228ms
A
269ms
MX
204ms
AAAA
213ms
TXT
633ms
CAA
213ms
HTTPS
216ms
TLSA
238ms
SOA
0ms
MTA-STS
299ms
DNSSEC
448ms
SRV
264ms
Total
3452ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-13 00:09:19 3452ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 08:10:03 9874ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 05:59:36 3659ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 11:37:06 1397ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 22:59:31 8451ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:58:31 5080ms 2 NS 1 A 0 MX 🔒 Secure View
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