calar.dk
Last scanned: 2026-08-27 10:59:18  ·  761ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   24ms
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 Records1 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.237.173 2215s cmslb.adm.ku.dk AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark Copenhagen
📧 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
PolicyRecord (_dmarc.calar.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; 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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.ku.dk
Responsible (RNAME)hostmaster@adm.ku.dk
Refresh28800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
24ms
A
31ms
MX
35ms
AAAA
29ms
TXT
361ms
CAA
31ms
HTTPS
22ms
TLSA
154ms
SOA
0ms
MTA-STS
100ms
DNSSEC
97ms
SRV
156ms
Total
761ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:59:18 761ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 09:50:37 9610ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 17:27:14 2000ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 21:57:34 2479ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-09 14:36:27 1952ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-03 22:49:09 1421ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 11:40:43 911ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-16 11:01:12 2081ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-10 07:48:14 886ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-05 20:13:42 1442ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 11:42:54 7464ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 21:53:27 864ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 04:51:40 1165ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 19:42:35 1699ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 18:56:05 760ms 2 NS 1 A 0 MX 🔓 Insecure View
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