tocool.dk
📜 Historical scan 2026-06-18 02:14:19  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   115ms
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   148ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.101 — webcluster2.webpod13-cph3.one.com AS51468 — — — —
📧 MX Records4 records   150ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 — mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.213.101
🔶 Autoconfig46.30.213.101
🔷 AAAA Records (IPv6)1 records   136ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:8029:8f1e:a46a:5553 — — AS51468 — — — —
🔐 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 / DANE4 records   1229ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
🔐 DNSSEC201ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA138ms
FieldValue
Serial2026042405
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-24 02:16:38
FieldValue
RegistrarONE.COM A/S
Registered2004-02-25
Expires2029-02-28 (910d)
📋 WHOIS
⏱️ Lookup Timing
NS
115ms
A
148ms
MX
150ms
AAAA
136ms
TXT
233ms
CAA
140ms
HTTPS
131ms
TLSA
1229ms
SOA
138ms
MTA-STS
134ms
DNSSEC
201ms
SRV
141ms
Total
1936ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:35:49 816ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-25 21:10:59 748ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 02:16:25 3800ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 23:06:13 2602ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 07:32:19 1385ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 11:59:25 790ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 02:14:19 1936ms 2 NS 1 A 4 MX 🔒 Secure View
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