sejer-meldgaard.dk
Last scanned: 2026-08-10 08:15:08  ·  1316ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
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   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records3 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s sejer-meldgaard-dk.mx1-dk.mailanyone.net 192.162.219.155
2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd		 mx41.electric.net
mx11.electric.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 3600s sejer-meldgaard-dk.mx2-dk.mailanyone.net 192.162.219.155
2001:978:2a01:0:192:162:217:4		 mx41.electric.net
—		 AS16509 Amazon.com, Inc.
AS174 Cogent Communications, LLC
30 3600s sejer-meldgaard-dk.mx3-dk.mailanyone.net 192.162.219.255 mx41.electric.net AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.47.247.18
🔶 Autoconfig195.47.247.18
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
42ms
A
46ms
MX
49ms
AAAA
40ms
TXT
204ms
CAA
34ms
HTTPS
45ms
TLSA
215ms
SOA
0ms
MTA-STS
55ms
DNSSEC
84ms
SRV
73ms
Total
1316ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-10 08:15:08 1316ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-08 15:39:59 5224ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-16 23:13:00 1231ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-12 23:33:33 969ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-06 21:38:01 4456ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-26 22:35:32 893ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 03:33:11 782ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-19 20:14:56 588ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 11:50:06 5121ms 2 NS 1 A 3 MX 🔒 Secure View
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