sparre-greve.dk
Last scanned: 2026-08-11 19:17:17  ·  5151ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   260ms
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   229ms
IPTTLPTRASNISP / OrgCIDRCountryCity
128.76.161.34 900s 128-76-161-34-static.dk.customer.tdc.net AS3292 TDC Holding A/S 128.76.128.0/17 🇩🇰 Denmark Fredericia
📧 MX Records1 records   263ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s generated-by-one-com-for-mx-10.sparre-greve.dk 85.191.127.11 skymotor.dk AS204274 AURA Fiber A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoversparre-greve.dk → 128.76.161.34
🔶 Autoconfigsparre-greve.dk → 128.76.161.34
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   707ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (sparre-greve.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.sparre-greve.dk)
p=quarantine v=DMARC1; p=quarantine; 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.sparre-greve.dk sparre-greve.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC475ms
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
260ms
A
229ms
MX
263ms
AAAA
258ms
TXT
707ms
CAA
249ms
HTTPS
261ms
TLSA
258ms
SOA
0ms
MTA-STS
324ms
DNSSEC
475ms
SRV
297ms
Total
5151ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 19:17:17 5151ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 18:02:34 8782ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 00:45:00 860ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 07:19:18 587ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 06:48:04 1569ms 2 NS 1 A 1 MX 🔒 Secure View
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