interventionsforskning.dk
Last scanned: 2026-08-31 18:24:11  ·  16374ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   36ms
NameserverIP addressesPTRASN / ISP
ns1.sdu.dk 130.225.155.136 ns1.sdu.dk AS1835 IDDQD-AS
ns2.sdu.dk 130.225.155.148 ns2.sdu.dk AS1835 IDDQD-AS
ns3.sdu.dk 193.163.227.4 ns3.sdu.dk AS44328 Region Syddanmark
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.225.156.23 28800s — AS1835 IDDQD-AS 130.225.0.0/16 🇩🇰 Denmark —
📧 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 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)
🔐 DNSSEC105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial9517
Primary NS (MNAME)ns1.sdu.dk
Responsible (RNAME)dns@sdu.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 RegistrationWHOIS fetched 2026-06-26 23:31:35
FieldValue
Registrardns.services ApS
Registered2011-08-30
Expires2026-08-31 (expired)
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
44ms
MX
35ms
AAAA
32ms
TXT
147ms
CAA
39ms
HTTPS
16038ms
TLSA
43ms
SOA
0ms
MTA-STS
63ms
DNSSEC
105ms
SRV
70ms
Total
16374ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 18:24:11 16374ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-28 07:22:06 16442ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-26 07:07:50 16624ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 00:14:01 4252ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-23 23:09:08 17675ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-20 21:33:34 4494ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-17 18:22:40 5738ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-13 20:24:04 5790ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-10 17:50:55 6456ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-09 05:41:01 4575ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-07 23:15:46 4482ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-03 14:38:22 4661ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-28 00:02:16 4457ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-26 23:39:34 8482ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-24 23:09:12 8562ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-20 12:19:14 8493ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-16 07:27:22 817ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-13 02:12:55 8518ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-08 22:21:23 8604ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-07 09:43:05 4470ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-04 19:07:21 6536ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-03 15:40:11 4452ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-30 21:28:08 4434ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-29 03:09:11 4495ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-26 23:28:09 4474ms 3 NS 1 A 0 MX 🔒 Secure View
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