showoff.dk
Last scanned: 2026-08-14 19:42:13  ·  4791ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   378ms
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   328ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.149 3600s webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   370ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s smtp.google.com 142.251.127.26
142.251.127.27
2a00:1450:4001:c21::1a
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net
lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)1 records   345ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:a9:5af5:8508:4f8a 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 Records1 records   844ms
TXT Record
google-site-verification=prIX8uHHKjTQpN1guLC-dPf1KGUSUUrD93LD4UgPN7s
✉️ 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)
🔐 DNSSEC580ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081405
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
378ms
A
328ms
MX
370ms
AAAA
345ms
TXT
844ms
CAA
365ms
HTTPS
424ms
TLSA
527ms
SOA
0ms
MTA-STS
497ms
DNSSEC
580ms
SRV
411ms
Total
4791ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 19:42:13 4791ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 15:56:08 9187ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 20:34:09 5199ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 16:54:20 1106ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 09:22:06 691ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:31:22 914ms 2 NS 1 A 1 MX 🔒 Secure View
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