aakholding.dk
Last scanned: 2026-08-31 13:22:15  ·  2086ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   22ms
NameserverIP addressesPTRASN / ISP
ns1.dotserv.com 178.20.218.61
2a01:7cc0:101:ffff::51		 ns1.dotserv.com
ns1.dotserv.com		 AS21060 Atea A/S
AS21060 Atea A/S
ns1.dotserv.net 178.20.217.29
2a01:7cc0:101:ffff::52		 ns1.dotserv.net
ns1.dotserv.net		 AS21060 Atea A/S
AS21060 Atea A/S
ns2.dotserv.com 193.180.214.21 ns2.dotserv.com AS44803 Webdock.io ApS
ns2.dotserv.net 162.19.249.51
2001:41d0:701:1100::c89e		 ns2.dotserv.net
ns2.dotserv.net		 AS16276 OVH SAS
AS16276 OVH SAS
🌍 A Records2 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.12 14400s ispc2.dotserv.com AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —
178.20.217.4 14400s parking.enavn.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —
📧 MX Records1 records   78ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s ispc2.dotserv.com 178.20.216.12 ispc2.dotserv.com AS21060 Atea A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   86ms
TXT Record
v=spf1 include:_spf.dotserv.com -all
✉️ SPF
PolicyRecord (aakholding.dk)
-all (hard fail) v=spf1 include:_spf.dotserv.com -all
📨 DMARC
PolicyRecord (_dmarc.aakholding.dk)
p=reject v=DMARC1; p=reject;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records2 records   8ms
FlagsTagValue
0 issue comodoca.com
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC157ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 LHE3WIhtULW4cDIaxBcN38pavUHzrTbsUViy3r7i…
🏷️ SOA31ms
FieldValue
Serial2023080701
Primary NS (MNAME)ns1.dotserv.com
Responsible (RNAME)hostmaster@dotserv.com
Refresh1800s
Retry300s
Expire86400s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
22ms
A
37ms
MX
78ms
AAAA
106ms
TXT
86ms
CAA
8ms
HTTPS
271ms
TLSA
168ms
SOA
31ms
MTA-STS
16ms
DNSSEC
157ms
SRV
0ms
Total
2086ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 13:22:15 2086ms 4 NS 2 A 1 MX 🔓 Insecure View
2026-06-30 11:46:25 1085ms 4 NS 2 A 1 MX 🔓 Insecure View
2026-06-30 11:01:40 949ms 4 NS 2 A 1 MX 🔓 Insecure View
2026-06-26 17:34:28 1999ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:47:14 655ms 4 NS 1 A 1 MX 🔓 Insecure View
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