exchange-mail.dk
Last scanned: 2026-08-26 09:14:47  ·  4620ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   62ms
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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.27.179.47 600s — AS34705 Norlys Telco A/S 85.27.128.0/17 🇩🇰 Denmark Brønderslev
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 650s barracuda.mitcom.dk — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.215.127
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   168ms
TXT Record
v=spf1 ip4:85.27.179.0/26 ip4:185.188.20.128/26 ip4:85.27.179.0/26 -all
✉️ SPF
PolicyRecord (exchange-mail.dk)
-all (hard fail) v=spf1 ip4:85.27.179.0/26 ip4:185.188.20.128/26 ip4:85.27.179.0/26 -all
📨 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026042706
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
62ms
A
64ms
MX
56ms
AAAA
44ms
TXT
168ms
CAA
60ms
HTTPS
37ms
TLSA
4068ms
SOA
0ms
MTA-STS
82ms
DNSSEC
85ms
SRV
70ms
Total
4620ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:14:47 4620ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 23:28:51 16802ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-10 16:52:03 6640ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 13:16:40 546ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 07:18:16 5655ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-22 01:45:17 512ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:08:37 1140ms 2 NS 1 A 1 MX 🔒 Secure View
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