aarhuskommunister.dk
Last scanned: 2026-08-28 09:27:53  ·  536ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.154 3600s webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   22ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:d7:8fb5:26ef:527 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081215
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-28 04:39:04
FieldValue
RegistrarONE.COM A/S
Registered2025-08-08
Expires2026-08-07 (expired)
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
47ms
MX
44ms
AAAA
22ms
TXT
156ms
CAA
46ms
HTTPS
44ms
TLSA
65ms
SOA
0ms
MTA-STS
59ms
DNSSEC
85ms
SRV
72ms
Total
536ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 09:27:53 536ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 02:26:40 16577ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 10:15:43 2812ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 20:01:14 642ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-28 04:38:24 590ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 02:08:21 703ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 06:47:36 669ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 10:10:52 514ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:54:16 2912ms 2 NS 1 A 0 MX 🔒 Secure View
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