tandlægeskolen.dk xn--tandlgeskolen-7fb.dk
Last scanned: 2026-08-28 01:56:15  ·  1105ms 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   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.237.173 752s cmslb.adm.ku.dk AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovercmsgw.adm.ku.dk → 130.226.237.173
🔶 Autoconfigcmsgw.adm.ku.dk → 130.226.237.173
🔷 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.tandlægeskolen.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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.tandlægeskolen.dk cmsgw.adm.ku.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC105ms
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
Refresh7200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
24ms
A
36ms
MX
85ms
AAAA
29ms
TXT
660ms
CAA
84ms
HTTPS
30ms
TLSA
111ms
SOA
0ms
MTA-STS
134ms
DNSSEC
105ms
SRV
397ms
Total
1105ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:56:15 1105ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 00:26:38 2606ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 06:09:20 1284ms 2 NS 1 A 0 MX ❓ Unknown View
2026-08-13 04:24:13 4598ms 2 NS 1 A 0 MX ❓ Unknown View
2026-08-08 07:31:53 1019ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 05:52:01 1173ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-02 13:54:52 1067ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 20:34:13 1208ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 20:23:02 24723ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-14 19:22:03 2010ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 19:54:36 1189ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 16:02:26 1274ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 17:19:19 2248ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 04:26:45 957ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:19:19 836ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone