ctsdenmark.dk
Last scanned: 2026-08-27 14:37:32  ·  628ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
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   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s smtp.google.com 142.250.150.26
142.251.1.26
172.253.130.27
172.253.152.26
172.253.152.27
2a00:1450:4010:c1c::1a
2a00:1450:4010:c20::1a
2a00:1450:4010:c22::1a
2a00:1450:4010:c22::1b		 la-in-f26.1e100.net
lb-in-f26.1e100.net
yulppbn-in-f27.1e100.net
yulpptr-in-f26.1e100.net
yulpptr-in-f27.1e100.net
la-in-f26.1e100.net
yulppbn-in-f26.1e100.net
yulpptr-in-f26.1e100.net
yulpptr-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   168ms
TXT Record
google-site-verification=Pdyct7UukHORS02MzC2-KaAuGxKx6nyX1wxA9v2eIw4
✉️ 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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-23 02:24:10
FieldValue
RegistrarONE.COM A/S
Registered2025-12-16
Expires2026-12-15 (104d)
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
31ms
MX
36ms
AAAA
36ms
TXT
168ms
CAA
37ms
HTTPS
36ms
TLSA
53ms
SOA
0ms
MTA-STS
43ms
DNSSEC
84ms
SRV
53ms
Total
628ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:37:32 628ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 02:17:54 6821ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 17:18:38 5007ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 14:48:59 1320ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 23:07:47 961ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 00:18:51 866ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 23:10:14 521ms 2 NS 1 A 1 MX 🔒 Secure View
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