bostelmann.dk
📜 Historical scan 2026-07-23 19:26:14  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   205ms
NameserverIP addressesPTRASN / ISP
dawn.cloudip.dev 2a04:3542:1000:910:681a:4eff:feb6:10bd
94.237.87.201		 dawn.cloudip.dev
dawn.cloudip.dev		 AS202053 UpCloud Ltd
AS202053 UpCloud Ltd
dusk.cloudip.dev 2a04:3544:1000:1510:681a:4eff:feb6:275c
5.22.208.62		 dusk.cloudip.dev
dusk.cloudip.dev		 AS202053 UpCloud Ltd
AS202053 UpCloud Ltd
🌍 A Records1 records   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.237.90.13 14400s edge-fra1.cloudip.dev AS202053 UpCloud Ltd 94.237.64.0/19 🇫🇮 Finland —
📧 MX Records1 records   100ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s bostelmann.dk 94.237.90.13 edge-fra1.cloudip.dev AS202053 UpCloud Ltd
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   524ms
TXT Record
v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net +a +mx +ip4:45.79.250.72 ~all
✉️ SPF
PolicyRecord (bostelmann.dk)
~all (soft fail) v=spf1 ip4:57.129.84.98 include:relay.mailchannels.net +a +mx +ip4:45.79.250.72 ~all
📨 DMARC
PolicyRecord (_dmarc.bostelmann.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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.bostelmann.dk j5TnhwrSXdXN02EgiklhjihrXkCPv-doV3Vwnuz6wy8
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC230ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072301
Primary NS (MNAME)dawn.cloudip.dev
Responsible (RNAME)db@servicepoint.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
205ms
A
101ms
MX
100ms
AAAA
114ms
TXT
524ms
CAA
116ms
HTTPS
100ms
TLSA
106ms
SOA
0ms
MTA-STS
125ms
DNSSEC
230ms
SRV
134ms
Total
1092ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:12:08 773ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-23 19:26:14 1092ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 16:35:11 569ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 16:21:09 2429ms 2 NS 1 A 1 MX 🔓 Insecure View
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