twotone.dk
Last scanned: 2026-09-01 15:48:19  ·  6565ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.240 3600s — AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   48ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:108:8086:671f:9e85:241b 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   190ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (twotone.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.twotone.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-02 14:44:04
FieldValue
RegistrarONE.COM A/S
Registered2026-03-21
Expires2027-03-20 (198d)
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
44ms
MX
43ms
AAAA
48ms
TXT
190ms
CAA
35ms
HTTPS
45ms
TLSA
4033ms
SOA
0ms
MTA-STS
66ms
DNSSEC
84ms
SRV
66ms
Total
6565ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 15:48:19 6565ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-29 05:39:20 427ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-29 05:22:14 585ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 20:30:28 642ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 14:43:50 9433ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 04:34:20 733ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 22:29:29 601ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 08:00:27 658ms 2 NS 1 A 0 MX 🔒 Secure View
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