mailsms.dk
Last scanned: 2026-08-25 16:14:11  ·  980ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
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   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.115.110.13 600s mail.capeabilities.com AS204548 Kamatera Inc 212.115.110.0/24 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s cape.mailsms.dk 212.115.110.13 mail.capeabilities.com AS204548 Kamatera Inc
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.115.110.13
🔶 Autoconfig212.115.110.13
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   202ms
TXT Record
v=spf1 include:_custspf.one.com mx:mailsms.dk ip4:83.222.226.207 ip4:212.115.110.13 ip4:91.221.196.224 include:bounce.peytz.dk -all
✉️ SPF
PolicyRecord (mailsms.dk)
-all (hard fail) v=spf1 include:_custspf.one.com mx:mailsms.dk ip4:83.222.226.207 ip4:212.115.110.13 ip4:91.221.196.224 include:bounce.peytz.dk -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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.mailsms.dk DOU8xxtTEgsrrCd3TTvnuGc5FaWpVZRcl0ifr3iiYUE
TXT _acme-challenge.mailsms.dk gJPRIVkIrVYBTpAiD-MEfEHjCNNlPTY45V__SkKb5-w
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072302
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
65ms
A
62ms
MX
36ms
AAAA
52ms
TXT
202ms
CAA
55ms
HTTPS
56ms
TLSA
451ms
SOA
0ms
MTA-STS
64ms
DNSSEC
84ms
SRV
71ms
Total
980ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 16:14:11 980ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 15:57:09 802ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 06:31:46 5109ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 02:26:02 4872ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:27:26 839ms 2 NS 1 A 1 MX 🔒 Secure View
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