studytravel.dk
Last scanned: 2026-08-31 15:36:08  ·  1481ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   61ms
NameserverIP addressesPTRASN / ISP
chloe.intakt.com 2001:1af8:4010:a045:2::1
95.211.203.24		 chloe.intakt.com
chloe.intakt.com		 AS60781 LeaseWeb Netherlands B.V.
AS60781 LeaseWeb Netherlands B.V.
kimberley.intakt.com 2a04:9040:0:3100::150e:5252
91.239.33.224		 email.intakt.com
kimberley.intakt.com		 AS58138 Korton Computer Communication (KCC) B.V.
AS58138 Korton Computer Communication (KCC) B.V.
ns2.intakt.com 2a04:9040:0:3100::140e:4343
91.239.33.223		 email.intakt.com
email.intakt.com		 AS58138 Korton Computer Communication (KCC) B.V.
AS58138 Korton Computer Communication (KCC) B.V.
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.239.33.225 900s www.studytravel.com AS58138 Korton Computer Communication (KCC) B.V. 91.239.32.0/23 🇳🇱 The Netherlands Zeist
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s email.intakt.com 2a04:9040:0:3100::140e:4343
2a04:9040:0:3100::150e:5252
91.239.33.223		 email.intakt.com
email.intakt.com
email.intakt.com		 AS58138 Korton Computer Communication (KCC) B.V.
AS58138 Korton Computer Communication (KCC) B.V.
AS58138 Korton Computer Communication (KCC) B.V.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   216ms
TXT Record
v=spf1 ip4:82.94.201.1 ip4:91.239.33.221 include:_spf.intakt.com ~all
✉️ SPF
PolicyRecord (studytravel.dk)
~all (soft fail) v=spf1 ip4:82.94.201.1 ip4:91.239.33.221 include:_spf.intakt.com ~all
📨 DMARC
PolicyRecord (_dmarc.studytravel.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@intakt.com; fo=1
📬 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 / DANE2 records   133ms
Service / OwnerTypeCert association
SMTP _25._tcp.email.intakt.com DANE-EE · Full cert · SHA-256 439298EC9A01EEEA627BE95B5C716FAE…
SMTP _25._tcp.email.intakt.com DANE-TA · Full cert · SHA-256 CB3CCBB76031E5E0138F8DD39A23F9DE…
🔐 DNSSEC94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023081701
Primary NS (MNAME)ns2.intakt.com
Responsible (RNAME)hostmaster@intakt.com
Refresh900s
Retry900s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
40ms
MX
50ms
AAAA
54ms
TXT
216ms
CAA
55ms
HTTPS
52ms
TLSA
133ms
SOA
0ms
MTA-STS
59ms
DNSSEC
94ms
SRV
66ms
Total
1481ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 15:36:08 1481ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-26 18:38:40 1976ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-21 20:56:43 6959ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-17 11:48:22 1711ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-07 22:20:37 16786ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-26 21:13:07 10749ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-08 14:33:30 1024ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-07 04:36:38 3874ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-03 14:50:21 854ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-19 07:09:49 1281ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:48:16 2002ms 3 NS 1 A 1 MX 🔒 Secure View
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