jnbr.dk
Last scanned: 2026-08-26 16:54:28  ·  667ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
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   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
207.180.219.44 3600s vmi3199754.contaboserver.net AS51167 Contabo GmbH 207.180.192.0/18 🇫🇷 France Lauterbourg
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s jnbr.dk 207.180.219.44 vmi3199754.contaboserver.net AS51167 Contabo GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover207.180.219.44
🔶 Autoconfig207.180.219.44
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   177ms
TXT Record
v=spf1 +mx +a +ip4:207.180.219.44 ~all
✉️ SPF
PolicyRecord (jnbr.dk)
~all (soft fail) v=spf1 +mx +a +ip4:207.180.219.44 ~all
📨 DMARC
PolicyRecord (_dmarc.jnbr.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC62ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
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
45ms
A
48ms
MX
44ms
AAAA
49ms
TXT
177ms
CAA
41ms
HTTPS
62ms
TLSA
104ms
SOA
0ms
MTA-STS
61ms
DNSSEC
62ms
SRV
70ms
Total
667ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:54:28 667ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 06:39:07 2678ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 20:52:20 2424ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 20:26:59 927ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 18:00:56 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 03:45:47 564ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 01:46:54 468ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 05:19:57 726ms 2 NS 1 A 1 MX 🔒 Secure View
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