ns1.dk

📜 Historical scan 2026-08-06 14:28:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ns1.dk is a .dk domain served by 2 nameservers (abby.ns.cloudflare.com, fred.ns.cloudflare.com). It was registered on 19 February 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 57.129.78.20 is hosted by OVH SAS (AS16276) in Germany. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 173ms

Nameserver	IP addresses	PTR	ASN / ISP
abby.ns.cloudflare.com	108.162.192.100 172.64.32.100 173.245.58.100 2606:4700:50::adf5:3a64 2803:f800:50::6ca2:c064 2a06:98c1:50::ac40:2064	abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
fred.ns.cloudflare.com	108.162.193.113 172.64.33.113 173.245.59.113 2606:4700:58::adf5:3b71 2803:f800:50::6ca2:c171 2a06:98c1:50::ac40:2171	fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 185ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
57.129.78.20	60s	vps-1448e198.vps.ovh.net	AS16276	OVH SAS	57.128.0.0/15	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	45.139.227.68
🔶 Autoconfig	45.139.227.68

🔷 AAAA Records (IPv6)#

1 records 150ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:41d0:701:1100::7ec7	60s	vps-1448e198.vps.ovh.net	AS16276	OVH SAS	2001:41d0:0:0:0:0:0:0/33	🇩🇪 Germany	Frankfurt am Main

🔐 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 2026-10-21 16:50:03

www	45.139.227.68 (AS142594) (address records, no CNAME)
www vs bare domain	Different networks ns1.dk: 57.129.78.20 2001:41d0:701:1100::7ec7 (AS16276) www.ns1.dk: 45.139.227.68 (AS142594) (all like this)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

265ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411490098
Primary NS (MNAME)	abby.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 17:09:18

Field	Value
Registrar	PerfGrid
Registered	2014-02-19
Expires	2028-02-29 (490d)

🔗 Same registrant#

3 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).

Domain	Registrar
dnscluster.dk	PerfGrid
ns2.dk	PerfGrid
ns3.dk	PerfGrid

📋 WHOIS#

⏱️ Lookup Timing#

173ms

185ms

196ms

AAAA

150ms

TXT

386ms

CAA

153ms

HTTPS

181ms

TLSA

421ms

SOA

0ms

MTA-STS

203ms

DNSSEC

265ms

SRV

231ms

Total

1755ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 16:50:03	2787ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-24 06:24:13	4105ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-22 05:04:13	549ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-09 08:23:52	1218ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-26 12:04:24	9617ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-06 14:28:43 shown	1755ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-24 17:44:36	1574ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-13 14:45:37	778ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 23:02:42	709ms	2 NS 1 A 0 MX	🔓 Insecure