sidan.dk
Last scanned: 2026-08-30 11:54:20  ·  428ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.68.236.242 43200s vpi.dk AS39642 Sinal A/S 77.68.128.0/17 🇩🇰 Denmark Aalborg
📧 MX Records1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s web2.netgiganten.dk 195.242.130.12 web2.netgiganten.dk AS62121 Christian Ebsen ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
26ms
A
30ms
MX
28ms
AAAA
33ms
TXT
98ms
CAA
24ms
HTTPS
32ms
TLSA
69ms
SOA
0ms
MTA-STS
42ms
DNSSEC
99ms
SRV
37ms
Total
428ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 11:54:20 428ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 01:55:13 8672ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 02:02:49 517ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 02:38:44 581ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 01:52:19 1916ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 21:32:54 607ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 20:34:37 681ms 2 NS 1 A 1 MX 🔒 Secure View
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