2a.dk
Last scanned: 2026-08-27 13:44:23  ·  4489ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   105ms
NameserverIP addressesPTRASN / ISP
ns.domainteam.dk 87.238.248.151 ns.domainteam.dk AS198614 RockyNordic ApS
ns2.domainteam.dk 185.200.74.103 ns2.domainteam.dk AS198614 RockyNordic ApS
🌍 A Records1 records   97ms
IPTTLPTRASNISP / OrgCIDRCountryCity
66.97.192.218 86400s — AS207355 Ka-net 66.97.192.0/19 🇩🇰 Denmark Kalundborg
📧 MX Records1 records   105ms
PriorityTTLMail ServerIP addressesPTRASN
10 60s azero4mps.azero.cloud 87.238.253.102 azero4mps.azero.cloud AS198614 RockyNordic ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   315ms
TXT Record
v=spf1 include:spf-a.azero.cloud -all
✉️ SPF
PolicyRecord (2a.dk)
-all (hard fail) v=spf1 include:spf-a.azero.cloud -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)
🔐 DNSSEC2060ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023083001
Primary NS (MNAME)ns.domainteam.dk
Responsible (RNAME)hostmaster@domainteam.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
105ms
A
97ms
MX
105ms
AAAA
953ms
TXT
315ms
CAA
110ms
HTTPS
113ms
TLSA
2052ms
SOA
0ms
MTA-STS
122ms
DNSSEC
2060ms
SRV
149ms
Total
4489ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:44:23 4489ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 01:20:47 4676ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 15:17:59 591ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:16:08 9303ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:12:47 636ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone