juhl-net.dk
Last scanned: 2026-08-27 14:12:16  ·  1232ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
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   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.23.163.124 43200s 176-23-163-124-dynamic.dk.customer.tdc.net AS3292 TDC Holding A/S 176.23.160.0/19 🇩🇰 Denmark Kolding
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.juhl-net.dk 176.23.163.124 176-23-163-124-dynamic.dk.customer.tdc.net AS3292 TDC Holding A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverjuhl-net.dk → 176.23.163.124
🔶 Autoconfigjuhl-net.dk → 176.23.163.124
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   236ms
TXT Record
v=spf1 a:smtp.juhl-net.dk -all
✉️ SPF
PolicyRecord (juhl-net.dk)
-all (hard fail) v=spf1 a:smtp.juhl-net.dk -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.juhl-net.dk juhl-net.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC186ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
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
42ms
A
69ms
MX
51ms
AAAA
44ms
TXT
236ms
CAA
83ms
HTTPS
50ms
TLSA
85ms
SOA
0ms
MTA-STS
64ms
DNSSEC
186ms
SRV
75ms
Total
1232ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:12:16 1232ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 22:57:11 615ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 21:16:19 855ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 23:24:31 732ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 05:34:24 1339ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 15:50:13 736ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 03:08:05 934ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:24:59 695ms 2 NS 1 A 1 MX 🔒 Secure View
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