celox.dk
Last scanned: 2026-08-12 17:46:40  ·  4944ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.9.70.206 43200s static.206.70.9.176.clients.your-server.de AS24940 Hetzner Online GmbH 176.9.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records2 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
50 43200s mail.jhpb.dk 87.59.218.250 87-59-218-250-static.dk.customer.tdc.net AS3292 TDC Holding A/S
100 43200s mxbackup.jhpb.dk 87.104.57.160 87.104.57.160.static.fibianet.dk AS44869 FIBIA P/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovercelox.dk → 176.9.70.206
🔶 Autoconfigcelox.dk → 176.9.70.206
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   172ms
TXT Record
v=spf1 include:spf.smtp2go.com ?all
✉️ SPF
PolicyRecord (celox.dk)
?all (neutral) v=spf1 include:spf.smtp2go.com ?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.celox.dk celox.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC108ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA59ms
FieldValue
Serial2026032501
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
47ms
A
44ms
MX
42ms
AAAA
46ms
TXT
172ms
CAA
58ms
HTTPS
63ms
TLSA
77ms
SOA
59ms
MTA-STS
80ms
DNSSEC
108ms
SRV
75ms
Total
4944ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 17:46:40 4944ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-28 12:49:24 4899ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-26 07:12:59 5099ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 09:17:36 782ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 23:28:21 1111ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 20:09:17 1898ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 20:02:53 551ms 2 NS 1 A 2 MX ⚠️ Bogus View
2026-06-16 20:00:02 774ms 2 NS 1 A 2 MX 🔒 Secure View
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