ntps.dk

📜 Historical scan 2026-06-18 15:42:23  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ntps.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.mxx.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   39ms
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 Records#

🌍
No A records found

📧 MX Records#

1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.mxx.dk 165.22.68.211
2a03:b0c0:3:d0::10e9:a001		 mail.mxx.dk
mail.mxx.dk		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   343ms
TXT Record
v=spf1 include:mxx.dk -all

✉️ SPF#

PolicyRecord (ntps.dk)
-all (hard fail) v=spf1 include:mxx.dk -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

123ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy ID20260131210517Z
max_age604800s
Policy MXmail.mxx.dk

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:rpt@mxx.dk

📜 CAA Records#

2 records   35ms
FlagsTagValue
0 issue letsencrypt.org
0 issuewild letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 12:08:48
wwwNXDOMAIN
www vs bare domainNeither resolves
ntps.dk: no address
www.ntps.dk: no address
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records   118ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.mxx.dk DANE-EE · SPKI · SHA-256 EF5967F843AFA8B1926E0819D33A8F16…

🔐 DNSSEC#

66ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

49ms
FieldValue
Serial2026052801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-10 23:17:57
FieldValue
RegistrarONE.COM A/S
Registered2026-01-20
Expires2027-01-19 (87d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
37ms
MX
36ms
AAAA
36ms
TXT
343ms
CAA
35ms
HTTPS
42ms
TLSA
118ms
SOA
49ms
MTA-STS
123ms
DNSSEC
66ms
SRV
116ms
Total
1069ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 12:08:48 942ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-29 22:46:34 452ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-29 21:11:56 894ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-29 18:11:20 1834ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-31 06:46:05 753ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-01 02:53:45 842ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-18 15:42:23 shown 1069ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-17 23:31:09 723ms 2 NS 0 A 1 MX 🔒 Secure
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