frere-adam.dk
Last scanned: 2026-07-24 06:55:13  ·  6785ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.237.96.43 43200s flex23.flexnet.dk AS204548 Kamatera Inc 185.237.96.0/23 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s frere-adam.dk 185.237.96.43 flex23.flexnet.dk AS204548 Kamatera Inc
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverfrere-adam.dk → 185.237.96.43
🔶 Autoconfigfrere-adam.dk → 185.237.96.43
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.frere-adam.dk frere-adam.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2046ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA25ms
FieldValue
Serial2026040401
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
32ms
A
32ms
MX
32ms
AAAA
30ms
TXT
154ms
CAA
30ms
HTTPS
30ms
TLSA
204ms
SOA
25ms
MTA-STS
42ms
DNSSEC
2046ms
SRV
46ms
Total
6785ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-24 06:55:13 6785ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-10 11:22:22 4875ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 22:14:46 615ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 15:28:45 646ms 2 NS 0 A 1 MX ❓ Unknown View
2026-06-17 09:21:59 1025ms 2 NS 1 A 1 MX 🔒 Secure View
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