onlinesolutions.dk
Last scanned: 2026-08-26 14:55:27  ·  626ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
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 Records
🌍
No A records found
📧 MX Records3 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 43200s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 43200s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverweb3.gigahost.dk → 46.183.139.203
🔶 Autoconfigweb3.gigahost.dk → 46.183.139.203
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   129ms
TXT Record
v=spf1 include:spf.gigahost.dk -all
✉️ SPF
PolicyRecord (onlinesolutions.dk)
-all (hard fail) v=spf1 include:spf.gigahost.dk -all
📨 DMARC
PolicyRecord (_dmarc.onlinesolutions.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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.onlinesolutions.dk web3.gigahost.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
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082501
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
29ms
A
28ms
MX
25ms
AAAA
28ms
TXT
129ms
CAA
37ms
HTTPS
24ms
TLSA
36ms
SOA
0ms
MTA-STS
60ms
DNSSEC
108ms
SRV
56ms
Total
626ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 14:55:27 626ms 2 NS 0 A 3 MX 🔒 Secure View
2026-08-02 18:48:38 4807ms 2 NS 0 A 3 MX 🔒 Secure View
2026-07-25 19:18:16 1091ms 2 NS 0 A 3 MX 🔒 Secure View
2026-07-09 17:00:15 6728ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-24 21:42:07 1865ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-24 00:33:09 913ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:54:14 2563ms 2 NS 0 A 3 MX 🔒 Secure View
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