mrgottham.dk
Last scanned: 2026-08-18 08:00:18  ·  4630ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.69.228.3 3600s — AS8075 Microsoft Corporation 13.64.0.0/11 🇮🇪 Ireland Dublin
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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
TXT _acme-challenge.mrgottham.dk aEYnjyIGzTH3Iq7DT5WWqmEwgGP80bHu1rDIY1qYAcc
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA42ms
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
49ms
A
41ms
MX
56ms
AAAA
35ms
TXT
185ms
CAA
38ms
HTTPS
51ms
TLSA
57ms
SOA
42ms
MTA-STS
47ms
DNSSEC
101ms
SRV
70ms
Total
4630ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 08:00:18 4630ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 11:39:05 555ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 12:05:26 4578ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-27 15:36:13 16661ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 21:14:35 609ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 00:17:49 9535ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:06:13 671ms 2 NS 1 A 0 MX 🔒 Secure View
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