aminstituttet.dk
Last scanned: 2026-08-30 09:38:49  ·  1147ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   14ms
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   6ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.7.188.210 43200s — AS47292 Sentia Denmark A/S 81.7.176.0/20 🇩🇰 Denmark Nordhavn
📧 MX Records1 records   6ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.aminstituttet.dk 81.7.188.202 — AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC124ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 VsKAqswe5FDW1KIg2aGtJrguomYLwdpzcmafJZFs…
ZSK ECDSA P-256/SHA-256 dKJ1FGLuq9roMdrr2twBac3dVFZFIbjD3cx43YXs…
🏷️ SOA0ms
FieldValue
Serial2026032401
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
14ms
A
6ms
MX
6ms
AAAA
28ms
TXT
95ms
CAA
6ms
HTTPS
33ms
TLSA
102ms
SOA
0ms
MTA-STS
14ms
DNSSEC
124ms
SRV
0ms
Total
1147ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 09:38:49 1147ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 08:24:39 1355ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 19:43:27 1309ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 14:12:29 1167ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 16:13:52 920ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:26:26 628ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone