ntx.dk

📜 Historical scan 2026-08-26 01:19:59  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ntx.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 1 March 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.100 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. 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#

4 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.100 600s dnsforward.simply.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —

📧 MX Records#

6 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c0f::1b
2a00:1450:4010:c0f::1b
64.233.165.26		 lt-in-f27.1e100.net
lt-in-x1b.1e100.net
lg-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1b		 yukulwh-in-f27.1e100.net
mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
15 3600s 26kvhxybhdzisxqnjof5jnv7jw5cthxu7ywgtired4xe4ofh754q.mx-verification.google.com — — —

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 02:46:15
www94.231.103.100 (AS48854) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

74ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2024122103
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-14 23:14:53
FieldValue
RegistrarSimply.com A/S
Registered2005-03-01
Expires2027-03-31 (155d)

🔗 Same registrant#

10 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
casafutura.dkSimply.com A/S
danux.dkSimply.com A/S
lindkjaer.dkSimply.com A/S
lindkjær.dkSimply.com A/S
nemmepleje.dkSimply.com A/S
ntxtrading.dkSimply.com A/S
openfab.dkSimply.com A/S
openfarm.dkSimply.com A/S
scanguard.dkSimply.com A/S
tinyhouseboat.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
44ms
MX
49ms
AAAA
45ms
TXT
131ms
CAA
40ms
HTTPS
44ms
TLSA
125ms
SOA
0ms
MTA-STS
58ms
DNSSEC
74ms
SRV
67ms
Total
682ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 02:46:15 500ms 4 NS 1 A 6 MX 🔒 Secure
2026-10-01 15:03:55 469ms 4 NS 1 A 6 MX 🔒 Secure
2026-09-30 15:01:08 716ms 4 NS 1 A 6 MX 🔒 Secure
2026-08-26 01:19:59 shown 682ms 4 NS 1 A 6 MX 🔒 Secure
2026-07-02 11:48:40 1119ms 4 NS 1 A 6 MX 🔒 Secure
2026-06-27 04:25:46 823ms 4 NS 1 A 6 MX 🔒 Secure
2026-06-24 23:41:43 720ms 4 NS 1 A 6 MX 🔒 Secure
2026-06-22 13:09:58 1000ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 06:31:35 973ms 4 NS 1 A 6 MX 🔒 Secure
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