merit.dk
Last scanned: 2026-08-12 02:58:36  ·  4764ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   55ms
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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records4 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s gate1.sikkermail.nu — — —
20 43200s gate2.sikkermail.nu — — —
30 43200s aspdeliver1.inventio.it — — —
40 43200s aspdeliver2.inventio.it — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.sikkermail.nu
🔶 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
PolicyRecord (_dmarc.merit.dk)
p=reject v=DMARC1;p=reject
📬 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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA39ms
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
55ms
A
39ms
MX
56ms
AAAA
58ms
TXT
188ms
CAA
65ms
HTTPS
51ms
TLSA
127ms
SOA
39ms
MTA-STS
69ms
DNSSEC
94ms
SRV
79ms
Total
4764ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 02:58:36 4764ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-17 19:17:11 2670ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-12 06:10:11 8970ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-09 06:22:17 8751ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 00:58:27 2405ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 20:22:47 1854ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 14:19:08 833ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 20:55:26 836ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 07:48:18 1007ms 2 NS 1 A 4 MX 🔒 Secure View
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