citan.dk
Last scanned: 2026-07-02 00:06:29  ·  4111ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   229ms
NameserverIP addressesPTRASN / ISP
ns1.corpinter.net 141.113.0.53
2a03:9e42:e000:1::53		 ns1.corpinter.net
ns1.corpinter.net		 AS31399 Mercedes-Benz Group AG
AS31399 Mercedes-Benz Group AG
ns2.corpinter.de 141.113.8.53
2a03:9e42:e010:1::53		 ns2.corpinter.de
—		 AS31399 Mercedes-Benz Group AG
AS31399 Mercedes-Benz Group AG
ns3.corpinter.net 141.113.136.53 ns3.corpinter.net AS141760 Mercedes-Benz Singapore Pte. Ltd.
ns4.corpinter.de 141.113.168.53
2a03:9e41:e101:1001::53		 ns4.corpinter.de
ns4.corpinter.de		 AS32611 MERCEDES-BENZ USA, LLC
AS32611 MERCEDES-BENZ USA, LLC
🌍 A Records1 records   147ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.111.103.68 3600s mail3.customers.syzygy.de AS8220 COLT Technology Services Group Limited 217.111.64.0/18 🇩🇪 Germany Frankfurt am Main
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   408ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (citan.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.citan.dk)
p=reject v=DMARC1; p=reject; rua=mailto:weacxe0d@ag.eu.dmarcadvisor.com;
📬 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)
🔐 DNSSEC211ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA45ms
FieldValue
Serial2012010130
Primary NS (MNAME)ns1.corpinter.net
Responsible (RNAME)dnsadmin@mercedes-benz.com
Refresh21600s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
229ms
A
147ms
MX
226ms
AAAA
139ms
TXT
408ms
CAA
119ms
HTTPS
225ms
TLSA
158ms
SOA
45ms
MTA-STS
156ms
DNSSEC
211ms
SRV
331ms
Total
4111ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 00:06:29 4111ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 20:56:04 976ms 4 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone