topstart.dk
Last scanned: 2026-08-11 08:49:30  ·  888ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
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   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.179.109.174 3600s 188-179-109-174-dynamic.dk.customer.tdc.net AS3292 TDC Holding A/S 188.176.0.0/13 🇩🇰 Denmark Greve
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
15 3600s topstart.dk 188.179.109.174 188-179-109-174-dynamic.dk.customer.tdc.net AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   187ms
TXT Record
v=spf1 ip4:80.196.111.159 mx include:_spf.mail.dk include:_custspf.one.com include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (topstart.dk)
~all (soft fail) v=spf1 ip4:80.196.111.159 mx include:_spf.mail.dk include:_custspf.one.com include:spf.protection.outlook.com ~all
📨 DMARC
PolicyRecord (_dmarc.topstart.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:info@topstart.dk; ruf=mailto:info@topstart.dk; pct=100
📬 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)
🔐 DNSSEC126ms
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
58ms
A
49ms
MX
41ms
AAAA
46ms
TXT
187ms
CAA
53ms
HTTPS
62ms
TLSA
269ms
SOA
0ms
MTA-STS
105ms
DNSSEC
126ms
SRV
73ms
Total
888ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 08:49:30 888ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 18:59:07 723ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 20:32:34 893ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 23:45:01 633ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 14:29:30 584ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 00:03:59 1846ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 05:31:41 575ms 2 NS 1 A 1 MX 🔒 Secure View
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