idrætshøjskolerne.dk xn--idrtshjskolerne-zlb32a.dk
Last scanned: 2026-09-04 05:06:12  ·  1812ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   117ms
NameserverIP addressesPTRASN / ISP
ns1.serverhostgroup.com 104.236.38.47 ns1.serverhostgroup.com AS14061 DigitalOcean, LLC
ns2.serverhostgroup.com 46.101.214.99 ns2.serverhostgroup.com AS14061 DigitalOcean, LLC
ns3.serverhostgroup.com 141.164.45.163 ns3.serverhostgroup.com AS20473 The Constant Company, LLC
🌍 A Records1 records   121ms
IPTTLPTRASNISP / OrgCIDRCountryCity
209.42.196.213 14400s cw105.codafgroup.com AS63410 PrivateSystems Networks 209.42.192.0/18 🇳🇱 The Netherlands Amsterdam
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover57.129.144.46
🔶 Autoconfig57.129.144.46
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   633ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   641ms
TXT Record
v=spf1 ip4:139.162.237.168 include:relay.mailchannels.net a mx ?all
✉️ SPF
PolicyRecord (idrætshøjskolerne.dk)
?all (neutral) v=spf1 ip4:139.162.237.168 include:relay.mailchannels.net a mx ?all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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
TXT _acme-challenge.idrætshøjskolerne.dk unH5mDM-Q0jxYwZeQXZ_8OssxGp3fsXVi5AwbhEn9MM
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC140ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026083104
Primary NS (MNAME)ns1.serverhostgroup.com
Responsible (RNAME)sh@serverhotgroup.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
117ms
A
121ms
MX
43ms
AAAA
389ms
TXT
641ms
CAA
363ms
HTTPS
120ms
TLSA
585ms
SOA
0ms
MTA-STS
86ms
DNSSEC
140ms
SRV
633ms
Total
1812ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 05:06:12 1812ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-29 21:16:46 1228ms 3 NS 1 A 0 MX ❓ Unknown View
2026-08-27 21:58:17 1532ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 20:36:49 1583ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-24 18:00:26 1619ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-23 14:32:22 9972ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-22 12:41:41 1249ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-21 12:27:09 9613ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 12:03:04 3740ms 3 NS 1 A 0 MX ❓ Unknown View
2026-08-19 07:11:55 3175ms 3 NS 1 A 0 MX ❓ Unknown View
2026-08-18 00:59:08 2770ms 3 NS 1 A 0 MX ❓ Unknown View
2026-08-17 00:12:37 2966ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-15 23:51:54 1455ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-14 20:11:34 868ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 15:31:28 3113ms 3 NS 1 A 0 MX ❓ Unknown View
2026-08-12 11:50:51 1587ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-11 10:09:44 3422ms 3 NS 1 A 0 MX ❓ Unknown View
2026-08-09 03:56:22 1148ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-07 20:04:05 10170ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 12:18:49 1516ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 23:56:53 1479ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 14:30:57 297ms 0 NS 0 A 0 MX ❓ Unknown View
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