swtrio.dk
Last scanned: 2026-08-28 22:18:33  ·  1387ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   77ms
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   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.160.162.166 43200s — AS8560 IONOS SE 217.160.0.0/16 🇩🇪 Germany —
📧 MX Records1 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
1 43200s mail.swtrio.dk 217.160.162.166 — AS8560 IONOS SE
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover217.160.162.166
🔶 Autoconfig217.160.162.166
🔷 AAAA Records (IPv6)1 records   79ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:239:2f1:a800::1 3600s — AS8560 IONOS SE 2a01:239:0:0:0:0:0:0/32 🇩🇪 Germany —
🔐 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)
🔐 DNSSEC187ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
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
77ms
A
93ms
MX
58ms
AAAA
79ms
TXT
269ms
CAA
70ms
HTTPS
78ms
TLSA
660ms
SOA
0ms
MTA-STS
104ms
DNSSEC
187ms
SRV
131ms
Total
1387ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 22:18:33 1387ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-16 09:47:45 4897ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-01 09:35:48 956ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 22:21:44 9237ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 21:09:41 1186ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 00:42:26 751ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 04:08:48 2457ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 17:00:01 1164ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 12:01:13 6563ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 22:47:21 946ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 07:10:56 1070ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:09:25 819ms 2 NS 1 A 1 MX 🔒 Secure View
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