ikastbio.dk
Last scanned: 2026-06-17 14:24:38  ·  1101ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   106ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   104ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.180.76.204 — 204.76.180.188.customer.static.mhhosting.dk AS3292 TDC Holding A/S 188.176.0.0/13 🇩🇰 Denmark Valby
📧 MX Records1 records   107ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.ikastbio.dk 195.201.240.150
2a01:4f8:231:c7::2		 re01.azehosting.net
re01.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   380ms
TXT Record
b2wVMKkw0hYkkdfg8FKEiRfIZ1UcLtvm
v=spf1 +mx +a +ip4:157.90.88.242 include:spf.resellerhotel.dk include:mailgun.org ~all
✉️ SPF
PolicyRecord (ikastbio.dk)
~all (soft fail) v=spf1 +mx +a +ip4:157.90.88.242 include:spf.resellerhotel.dk include:mailgun.org ~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)
🔐 DNSSEC180ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA103ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
106ms
A
104ms
MX
107ms
AAAA
99ms
TXT
380ms
CAA
91ms
HTTPS
108ms
TLSA
131ms
SOA
103ms
MTA-STS
229ms
DNSSEC
180ms
SRV
0ms
Total
1101ms
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