undervisningsforlob.dk
Last scanned: 2026-06-25 12:00:44  ·  5769ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   314ms
NameserverIP addressesPTRASN / ISP
ns7.bricksite.net 35.246.226.10 10.226.246.35.bc.googleusercontent.com AS396982 Google LLC
ns8.bricksite.net 35.242.190.82 82.190.242.35.bc.googleusercontent.com AS396982 Google LLC
🌍 A Records1 records   346ms
IPTTLPTRASNISP / OrgCIDRCountryCity
63.34.241.49 3600s ec2-63-34-241-49.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 63.32.0.0/14 🇮🇪 Ireland Dublin
📧 MX Records1 records   316ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mx.undervisningsforlob.dk.cust.a.hostedemail.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverundervisningsforlob.dk → 63.34.241.49
🔶 Autoconfigundervisningsforlob.dk → 63.34.241.49
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   995ms
TXT Record
v=spf1 include:_spf.hostedemail.com ~all
✉️ SPF
PolicyRecord (undervisningsforlob.dk)
~all (soft fail) v=spf1 include:_spf.hostedemail.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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.undervisningsforlob.dk undervisningsforlob.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC644ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA293ms
FieldValue
Serial2025092101
Primary NS (MNAME)ns7.bricksite.net
Responsible (RNAME)hostmaster@bricksite.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
314ms
A
346ms
MX
316ms
AAAA
326ms
TXT
995ms
CAA
283ms
HTTPS
283ms
TLSA
3446ms
SOA
293ms
MTA-STS
316ms
DNSSEC
644ms
SRV
468ms
Total
5769ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 12:00:44 5769ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 17:55:00 3009ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 10:35:48 2937ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 03:30:44 1196ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:13:30 1482ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone