naturen-kalder.dk
Last scanned: 2026-08-27 05:35:51  ·  1663ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.237.173 3600s 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 Records1 records   1122ms
TXT Record
v=spf1 include:bulk.spf.ku.dk include:spf.protection.outlook.com a:unicph-gw.ku.dk a:mail.npkhosting.dk ~all
✉️ SPF
PolicyRecord (naturen-kalder.dk)
~all (soft fail) v=spf1 include:bulk.spf.ku.dk include:spf.protection.outlook.com a:unicph-gw.ku.dk a:mail.npkhosting.dk ~all
📨 DMARC
PolicyRecord (_dmarc.naturen-kalder.dk)
p=reject v=DMARC1; p=reject; rua=mailto:upglztho@ag.eu.dmarcadvisor.com; ruf=mailto:upglztho@fr.eu.dmarcadvisor.com; sp=none; 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)
🔐 DNSSEC104ms
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
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 RegistrationWHOIS fetched 2026-08-17 00:08:31
FieldValue
RegistrarCURANET A/S
Registered2023-09-21
Expires2026-09-20 (16d)
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
25ms
MX
30ms
AAAA
36ms
TXT
1122ms
CAA
25ms
HTTPS
23ms
TLSA
155ms
SOA
0ms
MTA-STS
1176ms
DNSSEC
104ms
SRV
1241ms
Total
1663ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 05:35:51 1663ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 10:34:40 1346ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-17 00:07:42 2191ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 16:50:26 8638ms 2 NS 1 A 0 MX ❓ Unknown View
2026-08-07 04:58:12 946ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-01 10:26:01 16536ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 02:32:23 1856ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 08:13:46 1012ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 10:10:16 9077ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 19:06:57 3151ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 17:35:48 1415ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 16:40:02 807ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 03:06:59 795ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-19 07:42:47 877ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 16:22:35 2458ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 12:01:25 1763ms 2 NS 1 A 0 MX ⚠️ Bogus View
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