silkeborgefterskole.dk
Last scanned: 2026-06-25 07:36:22  ·  794ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records5 records   70ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c0f::1a
2a00:1450:4010:c0f::1a
64.233.163.26		 lt-in-x1a.1e100.net
lt-in-f26.1e100.net
lj-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.211.26
2404:6800:4003:c26::1b		 lcbomp-in-f26.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 108.177.125.27
2404:6800:4003:c26::1a		 tp-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s aspmx2.googlemail.com 172.253.158.26
2404:6800:4000:1025::1a		 so-in-f26.1e100.net
lcbomp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s aspmx3.googlemail.com 108.177.125.27
2404:6800:4003:c26::1a		 tp-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.36.210.12
🔶 Autoconfig46.36.210.12
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   170ms
TXT Record
google-site-verification=rjp-vp1Uah8ty5lUb_j1ONlaoXt6Zq7RtXfar-8fYxM
MS=ms40420610
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (silkeborgefterskole.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA91ms
FieldValue
Serial2023061501
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
86ms
MX
70ms
AAAA
42ms
TXT
170ms
CAA
97ms
HTTPS
39ms
TLSA
86ms
SOA
91ms
MTA-STS
43ms
DNSSEC
87ms
SRV
126ms
Total
794ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 07:36:22 794ms 2 NS 0 A 5 MX 🔒 Secure View
2026-06-23 17:00:07 909ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 08:21:52 543ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-19 23:24:39 8211ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 13:22:34 2501ms 2 NS 1 A 5 MX 🔒 Secure View
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