ndd.dk

📜 Historical scan 2026-09-06 19:56:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ndd.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 March 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.1.147.25 is hosted by K Media Tech Ltd. (AS210250) in United Kingdom. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, 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 123ms

Nameserver	IP addresses	PTR	ASN / 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#

2 records 189ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.1.147.25	3600s	wpx.net	AS210250	K Media Tech Ltd.	194.1.147.0/24	🇬🇧 United Kingdom	Manchester
194.1.147.71	3600s	wpx.net	AS210250	K Media Tech Ltd.	194.1.147.0/24	🇬🇧 United Kingdom	Manchester

📧 MX Records#

5 records 117ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	alt3.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	43200s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	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 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 2026-10-10 16:57:57

www	194.1.147.25 194.1.147.71 (AS210250) (address records, no CNAME)
www vs bare domain	Same network ndd.dk: 194.1.147.25 194.1.147.71 (AS210250) www.ndd.dk: 194.1.147.25 194.1.147.71 (AS210250)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

189ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026090201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 17:09:05

Field	Value
Registrar	ONE.COM A/S
Registered	2004-03-31
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

123ms

189ms

117ms

AAAA

114ms

TXT

251ms

CAA

104ms

HTTPS

114ms

TLSA

372ms

SOA

0ms

MTA-STS

112ms

DNSSEC

189ms

SRV

171ms

Total

1311ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 16:57:57	2386ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 12:27:17	700ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-06 19:56:12 shown	1311ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-26 08:54:34	750ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-16 14:00:14	5302ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-11 23:54:08	3554ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-10 01:14:48	5153ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-24 18:52:56	2968ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-23 13:16:17	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 07:09:41	2670ms	2 NS 2 A 5 MX	🔓 Insecure