holmslykke.dk
Last scanned: 2026-08-26 16:20:19  ·  1115ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
128.140.91.64 3600s h1.holmslykke.dk AS24940 Hetzner Online GmbH 128.140.0.0/17 🇩🇪 Germany Falkenstein
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.holmslykke.dk 128.140.91.64
2a01:4f8:1c17:7ddb::2500		 h1.holmslykke.dk
mail.holmslykke.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:1c17:7ddb::1 3600s h1.holmslykke.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   161ms
TXT Record
v=spf1 a mx a:h1.holmslykke.dk ip4:212.97.218.0/24 -all
✉️ SPF
PolicyRecord (holmslykke.dk)
-all (hard fail) v=spf1 a mx a:h1.holmslykke.dk ip4:212.97.218.0/24 -all
📨 DMARC
PolicyRecord (_dmarc.holmslykke.dk)
p=none (monitor only) v=DMARC1; p=none; pct=1; rua=mailto:thdmarc@holmslykke.dk; ruf=mailto:thdmarcf@holmslykke.dk; fo=0; adkim=r; aspf=r
📬 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
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
47ms
A
51ms
MX
52ms
AAAA
37ms
TXT
161ms
CAA
63ms
HTTPS
42ms
TLSA
209ms
SOA
0ms
MTA-STS
61ms
DNSSEC
88ms
SRV
66ms
Total
1115ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:20:19 1115ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 14:27:51 1618ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 04:23:46 1126ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 04:27:20 5017ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 06:59:15 817ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 06:38:30 4415ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 23:32:29 739ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 02:57:29 897ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 13:11:38 2736ms 2 NS 1 A 1 MX 🔒 Secure View
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