university.dk
Last scanned: 2026-08-31 13:47:41  ·  2381ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
NameserverIP addressesPTRASN / ISP
ns1.ku.dk 192.38.110.174
2001:878:1070:10::174		 ns1.ku.dk
ns1.ku.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
ns2.ku.dk 192.38.110.190
2001:878:1070:11::190		 ns2.ku.dk
ns2.ku.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🌍 A Records
🌍
No A records found
📧 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 Records2 records   860ms
TXT Record
University of Copenhagen
v=spf1 -all
✉️ SPF
PolicyRecord (university.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.university.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:upglztho@ag.eu.dmarcadvisor.com; ruf=mailto:upglztho@fr.eu.dmarcadvisor.com; pct=100; fo=1; ri=3600
📬 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)
🔐 DNSSEC96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.ku.dk
Responsible (RNAME)hostmaster@adm.ku.dk
Refresh7200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
2036ms
MX
43ms
AAAA
54ms
TXT
860ms
CAA
63ms
HTTPS
55ms
TLSA
101ms
SOA
0ms
MTA-STS
306ms
DNSSEC
96ms
SRV
1469ms
Total
2381ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 13:47:41 2381ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-28 01:11:34 1030ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 00:45:06 1285ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 21:57:52 4388ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-14 09:08:02 3531ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-10 03:03:06 2075ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-04 04:09:25 8543ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-24 05:53:31 2288ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-16 21:10:17 1014ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-10 21:59:12 930ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 14:11:28 4965ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-29 08:57:08 1684ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 16:53:08 831ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-21 16:15:53 955ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 01:29:29 826ms 2 NS 0 A 0 MX 🔓 Insecure View
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