snowline.dk
Last scanned: 2026-08-31 23:28:58  ·  2455ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   29ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.141 43200s web133.123hotel.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
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
43ms
A
29ms
MX
47ms
AAAA
35ms
TXT
154ms
CAA
43ms
HTTPS
50ms
TLSA
38ms
SOA
0ms
MTA-STS
84ms
DNSSEC
85ms
SRV
60ms
Total
2455ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 23:28:58 2455ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-17 11:08:44 4578ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 02:06:22 608ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 23:19:21 14802ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 04:50:47 4541ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 18:24:23 1417ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 22:29:24 560ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 21:43:30 1372ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 23:38:14 4492ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 05:17:03 11097ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-18 04:32:01 533ms 2 NS 1 A 0 MX 🔒 Secure View
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