arcintransit.dk
Last scanned: 2026-08-30 04:08:11  ·  499ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   22ms
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 Records
🌍
No A records found
📧 MX Records4 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   103ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (arcintransit.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.arcintransit.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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   48ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC102ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082901
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
22ms
A
20ms
MX
25ms
AAAA
30ms
TXT
103ms
CAA
22ms
HTTPS
23ms
TLSA
48ms
SOA
0ms
MTA-STS
37ms
DNSSEC
102ms
SRV
32ms
Total
499ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 04:08:11 499ms 2 NS 0 A 4 MX 🔒 Secure View
2026-08-20 14:55:40 9079ms 2 NS 0 A 4 MX 🔒 Secure View
2026-07-21 00:19:52 789ms 2 NS 0 A 4 MX 🔒 Secure View
2026-07-02 21:52:35 2604ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-25 14:22:33 2927ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-23 15:43:39 1178ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 05:50:05 676ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-16 13:38:11 1009ms 2 NS 0 A 4 MX 🔒 Secure View
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