seiko.dk
Last scanned: 2026-06-17 23:37:57  ·  1002ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   70ms
NameserverIP addressesPTRASN / ISP
ns61.domaincontrol.com 2603:5:2153::20
97.74.101.32		 ns61.domaincontrol.com
ns61.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
ns62.domaincontrol.com 173.201.69.32
2603:5:2253::20		 ns62.domaincontrol.com
ns62.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.67.16.8 — twilight.domainfactory.de
twilight.ispgateway.de		 AS34011 Host Europe GmbH 80.67.16.0/23 🇩🇪 Germany Cologne
📧 MX Records4 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx01.hornetsecurity.com 94.100.132.8 mx01.hornetsecurity.com AS25394 MK Netzdienste GmbH & Co. KG
20 — mx02.hornetsecurity.com 94.100.136.8 mx02.hornetsecurity.com AS24679 kyberio GmbH
30 — mx03.hornetsecurity.com 94.100.134.8 mx03.hornetsecurity.com AS12676 HKN GmbH
40 — mx04.hornetsecurity.com 94.100.136.7 mx04.hornetsecurity.com AS24679 kyberio GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.253.56
🔶 Autoconfig80.67.16.8
🔷 AAAA Records (IPv6)1 records   44ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a00:1158:0:100::14 — twilight.ispgateway.de AS34011 Host Europe GmbH 2a00:1158:0:0:0:0:0:0/32 🇫🇷 France Strasbourg
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   251ms
TXT Record
google-site-verification=3_ABgaEepHkLGI9A1xPYrO4H-RkvCoB939jnEPjAWoU
v=spf1 include:spf.hornetsecurity.com include:spf.tipimail.com include:spf.protection.outlook.com include:spf.crsend.com include:spf.pvs-rs.com include:spf.hyperlane.co ~all
✉️ SPF
PolicyRecord (seiko.dk)
~all (soft fail) v=spf1 include:spf.hornetsecurity.com include:spf.tipimail.com include:spf.protection.outlook.com include:spf.crsend.com include:spf.pvs-rs.com include:spf.hyperlane.co ~all
📨 DMARC
PolicyRecord (_dmarc.seiko.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:reports@seiko.de; ruf=mailto:forensic@seiko.de; pct=100; sp=none; aspf=r;
📬 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)
🔐 DNSSEC114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA91ms
FieldValue
Serial1759859541
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)hostmaster@seiko.dk
Refresh16384s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
46ms
MX
79ms
AAAA
44ms
TXT
251ms
CAA
55ms
HTTPS
52ms
TLSA
305ms
SOA
91ms
MTA-STS
94ms
DNSSEC
114ms
SRV
146ms
Total
1002ms
dhd.dk [/] search Domains, Hosts & DNS — .dk zone