kaerekrop.dk
Last scanned: 2026-08-31 15:42:44  ·  451ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns3.au.dk 20.73.178.34 ns3.au.dk AS8075 Microsoft Corporation
ns4.au.dk 185.45.20.154 ns4.au.dk AS62138 Aarhus Universitet
🌍 A Records1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.45.20.49 900s ced-apps.au.dk
coursesetup-test.carsten.medu.au.dk
dashboard-gios.au.dk
er-det-fredag-i-ffb.dk
ipure8.au.dk
test-ced-apps.au.dk		 AS62138 Aarhus Universitet 185.45.20.0/22 🇩🇰 Denmark Aarhus
📧 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 Records1 records   115ms
TXT Record
v=spf1 include:spf.au.dk -all
✉️ SPF
PolicyRecord (kaerekrop.dk)
-all (hard fail) v=spf1 include:spf.au.dk -all
📨 DMARC
PolicyRecord (_dmarc.kaerekrop.dk)
p=reject v=DMARC1;p=reject;pct=100;rua=mailto:ced1e70d2c70635@rep.dmarcanalyzer.com;ruf=mailto:ced1e70d2c70635@for.dmarcanalyzer.com;aspf=r;
📬 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial3755
Primary NS (MNAME)infobloxgm3.au.dk
Responsible (RNAME)auit-dns@au.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
32ms
MX
38ms
AAAA
37ms
TXT
115ms
CAA
35ms
HTTPS
37ms
TLSA
85ms
SOA
0ms
MTA-STS
40ms
DNSSEC
108ms
SRV
48ms
Total
451ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 15:42:44 451ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-30 12:30:45 1243ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-29 11:25:57 461ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-28 10:49:04 516ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 10:47:09 635ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-26 20:06:10 502ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 03:24:57 983ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-24 02:37:54 1894ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 01:33:18 4060ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-22 01:17:28 1039ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 01:07:05 1379ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-19 23:46:47 2364ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-18 21:05:49 10242ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-17 01:33:04 1761ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-15 11:31:16 648ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-14 09:11:29 664ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-12 07:52:47 882ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-11 06:41:28 1885ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-09 20:54:42 990ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-08 08:43:10 1358ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-06 22:24:32 631ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-04 05:45:01 1553ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-29 02:50:13 4553ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-28 00:35:37 566ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 00:09:22 797ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone