kmail.dk
Last scanned: 2026-06-21 19:52:06  ·  754ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   152ms
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   150ms
IPTTLPTRASNISP / OrgCIDRCountryCity
90.185.24.189 43200s x5ab918bd.customers.hiper-net.dk AS203953 Hiper A/S 90.184.0.0/15 🇩🇰 Denmark Esbjerg
📧 MX Records2 records   172ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 600s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records5 records   159ms
ServicePriorityWeightPortTarget
_xmpp-server._tcp 0 0 5269 xmpp-server1.l.google.com
_xmpp-server._tcp 0 0 5269 xmpp-server2.l.google.com
_xmpp-server._tcp 0 0 5269 xmpp-server3.l.google.com
_xmpp-server._tcp 0 0 5269 xmpp-server4.l.google.com
_xmpp-server._tcp 0 0 5269 xmpp-server.l.google.com
📝 TXT Records2 records   170ms
TXT Record
protonmail-verification=c55c22537fa97b0ea55420c9f675df2d03cea6e9
v=spf1 include:aspmx.googlemail.com include:_spf.protonmail.ch -all
✉️ SPF
PolicyRecord (kmail.dk)
-all (hard fail) v=spf1 include:aspmx.googlemail.com include:_spf.protonmail.ch -all
📨 DMARC
PolicyRecord (_dmarc.kmail.dk)
p=quarantine v=DMARC1; p=quarantine
📬 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)
🔐 DNSSEC219ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA154ms
FieldValue
Serial2026032401
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
152ms
A
150ms
MX
172ms
AAAA
152ms
TXT
170ms
CAA
138ms
HTTPS
140ms
TLSA
122ms
SOA
154ms
MTA-STS
133ms
DNSSEC
219ms
SRV
159ms
Total
754ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 19:52:06 754ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 06:55:35 925ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 00:44:27 1074ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 20:07:27 1004ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 01:34:55 852ms 2 NS 1 A 2 MX 🔒 Secure View
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