braincollection.dk
Last scanned: 2026-08-30 12:02:58  ·  16381ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   30ms
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   32ms
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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial9869
Primary NS (MNAME)ibgm.mgt.sdu.dk
Responsible (RNAME)dns@sdu.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 RegistrationWHOIS fetched 2026-07-08 13:39:06
FieldValue
Registrardns.services ApS
Registered2008-08-19
Expires2026-08-31 (expired)
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
32ms
MX
27ms
AAAA
29ms
TXT
98ms
CAA
27ms
HTTPS
16039ms
TLSA
89ms
SOA
0ms
MTA-STS
91ms
DNSSEC
98ms
SRV
84ms
Total
16381ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 12:02:58 16381ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 05:57:45 16818ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-22 00:20:05 7528ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-17 21:10:01 4502ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-16 02:49:34 8481ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-09 23:08:31 5254ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-07 11:25:24 8529ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-01 01:01:24 8544ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-29 05:51:11 4452ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-25 00:47:54 16471ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-21 19:44:52 8576ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-17 18:08:11 16469ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-16 11:21:41 8834ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-12 22:01:27 16539ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-08 13:36:46 4428ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-03 10:25:04 4827ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-28 14:52:46 4779ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-26 10:35:44 5022ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-23 16:06:28 2559ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-16 16:47:27 3470ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-16 16:33:00 1186ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-16 16:30:48 4273ms 3 NS 1 A 0 MX 🔒 Secure View
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