celli-freifeldt.dk
Last scanned: 2026-08-14 16:35:43  ·  2810ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   277ms
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 Records2 records   260ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.185.159.144 3600s — AS53831 Squarespace, Inc. 198.185.159.0/24 🇺🇸 United States New York
198.185.159.145 3600s — AS53831 Squarespace, Inc. 198.185.159.0/24 🇺🇸 United States —
📧 MX Records1 records   276ms
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)
🔐 DNSSEC572ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081301
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
277ms
A
260ms
MX
276ms
AAAA
251ms
TXT
833ms
CAA
254ms
HTTPS
269ms
TLSA
200ms
SOA
0ms
MTA-STS
325ms
DNSSEC
572ms
SRV
280ms
Total
2810ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 16:35:43 2810ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-16 14:11:07 536ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-25 15:45:18 588ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-18 18:13:48 622ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-16 20:19:29 1274ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-16 20:09:03 345ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-16 20:02:52 40661ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-16 20:00:36 372ms 2 NS 2 A 0 MX 🔒 Secure View
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