smskupon.dk

📜 Historical scan 2026-10-07 21:33:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smskupon.dk is a .dk domain served by 2 nameservers (lucy.ns.cloudflare.com, stan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.52.168 is hosted by Cloudflare, Inc. (AS13335). 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 28ms

Nameserver	IP addresses	PTR	ASN / ISP
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stan.ns.cloudflare.com	108.162.193.235 172.64.33.235 173.245.59.235 2606:4700:58::adf5:3beb 2803:f800:50::6ca2:c1eb 2a06:98c1:50::ac40:21eb	stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.52.168	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.201.142	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:34a8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:c98e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.52.168,172.67.201.142 ech=AEX+DQBBwgAgACBtyu18aHl3Q3UPt/mHow6uaC3JPMgpKvr7+nGAeWlsAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:34a8,2606:4700:3036::ac43:c98e

📝 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 2026-10-08 21:38:35

www	104.21.52.168 172.67.201.142 2606:4700:3032::6815:34a8 2606:4700:3036::ac43:c98e (AS13335) (address records, no CNAME)
www vs bare domain	Same network smskupon.dk: 104.21.52.168 172.67.201.142 2606:4700:3032::6815:34a8 2606:4700:3036::ac43:c98e (AS13335) www.smskupon.dk: 104.21.52.168 172.67.201.142 2606:4700:3032::6815:34a8 2606:4700:3036::ac43:c98e (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2414360107
Primary NS (MNAME)	lucy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

28ms

30ms

26ms

AAAA

29ms

TXT

166ms

CAA

42ms

HTTPS

38ms

TLSA

48ms

SOA

48ms

MTA-STS

51ms

DNSSEC

66ms

SRV

50ms

Total

415ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 21:38:35	1900ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 21:33:01 shown	415ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 13:30:27	586ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-11 09:17:00	2734ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 00:08:07	612ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 08:43:48	916ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-13 12:34:39	8709ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 08:02:07	966ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 17:39:36	724ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 04:27:14	797ms	2 NS 2 A 0 MX	🔓 Insecure