jbloch.dk
Last scanned: 2026-08-31 20:50:28  ·  2621ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
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   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.218.177.103 43200s sorresiig.dk AS39642 Sinal A/S 85.218.128.0/17 🇩🇰 Denmark Silkeborg
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s jbloch.dk 85.218.177.103 sorresiig.dk AS39642 Sinal A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverjbloch.dk → 85.218.177.103
🔶 Autoconfigjbloch.dk → 85.218.177.103
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   171ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (jbloch.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.jbloch.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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.jbloch.dk jbloch.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080301
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
36ms
A
38ms
MX
43ms
AAAA
34ms
TXT
171ms
CAA
36ms
HTTPS
60ms
TLSA
53ms
SOA
0ms
MTA-STS
63ms
DNSSEC
84ms
SRV
62ms
Total
2621ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 20:50:28 2621ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 20:49:29 8932ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 21:29:29 793ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 11:46:52 1758ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 15:35:10 2580ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:30:33 2313ms 2 NS 1 A 1 MX 🔒 Secure View
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