266b.dk

📜 Historical scan 2026-08-23 13:39:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

266b.dk is a .dk domain served by 2 nameservers (karsyn.ns.cloudflare.com, noel.ns.cloudflare.com). It was registered on 6 December 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.70.184.38 is hosted by GANDI SAS (AS29169) in France. 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 97ms

Nameserver	IP addresses	PTR	ASN / ISP
karsyn.ns.cloudflare.com	108.162.194.194 162.159.38.194 172.64.34.194 2606:4700:50::a29f:26c2 2803:f800:50::6ca2:c2c2 2a06:98c1:50::ac40:22c2	karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noel.ns.cloudflare.com	108.162.193.216 172.64.33.216 173.245.59.216 2606:4700:58::adf5:3bd8 2803:f800:50::6ca2:c1d8 2a06:98c1:50::ac40:21d8	noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.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 112ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.70.184.38	300s	webredir.vip.gandi.net	AS29169	GANDI SAS	217.70.184.0/23	🇫🇷 France	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 368ms

TXT Record
v=spf1 include:_mailcust.gandi.net ?all

✉️ SPF#

Policy	Record (266b.dk)
?all (neutral)	v=spf1 include:_mailcust.gandi.net ?all

📨 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 2026-10-08 19:14:44

www	NXDOMAIN
www vs bare domain	www does not resolve 266b.dk: 217.70.184.38 (AS29169) www.266b.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

248ms

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	2412956166
Primary NS (MNAME)	karsyn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 23:25:03

Field	Value
Registrar	Domænehajen ApS
Registered	2019-12-06
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

97ms

112ms

81ms

AAAA

97ms

TXT

368ms

CAA

87ms

HTTPS

148ms

TLSA

260ms

SOA

0ms

MTA-STS

169ms

DNSSEC

248ms

SRV

165ms

Total

2769ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:59:00	1686ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-29 17:50:08	378ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-23 13:39:02 shown	2769ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-01 19:46:27	8691ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-29 22:37:19	784ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 13:13:23	6478ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 13:12:59	482ms	2 NS 1 A 0 MX	🔓 Insecure