sanntek.dk

📜 Historical scan 2026-08-22 18:17:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sanntek.dk is a .dk domain served by 2 nameservers (edna.ns.cloudflare.com, hans.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.80.207 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 86ms

Nameserver	IP addresses	PTR	ASN / ISP
edna.ns.cloudflare.com	108.162.192.109 172.64.32.109 173.245.58.109 2606:4700:50::adf5:3a6d 2803:f800:50::6ca2:c06d 2a06:98c1:50::ac40:206d	edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com edna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hans.ns.cloudflare.com	108.162.193.175 172.64.33.175 173.245.59.175 2606:4700:58::adf5:3baf 2803:f800:50::6ca2:c1af 2a06:98c1:50::ac40:21af	hans.ns.cloudflare.com hans.ns.cloudflare.com hans.ns.cloudflare.com hans.ns.cloudflare.com hans.ns.cloudflare.com hans.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 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.80.207	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.153.202	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 77ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:99ca	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:50cf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.80.207,172.67.153.202 ech=AEX+DQBBwAAgACC4ErFiYd3sH8czhtWupwUixryvdmPKDnsvcOWe4GX7KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:99ca,2606:4700:3032::6815:50cf

📝 TXT Records#

1 records 306ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (sanntek.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.sanntek.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:admin@sanntek.dk; ruf=mailto:admin@sanntek.dk; sp=none; ri=86400

📬 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 21:11:44

www	104.21.80.207 172.67.153.202 2606:4700:3031::ac43:99ca 2606:4700:3032::6815:50cf (AS13335) (address records, no CNAME)
www vs bare domain	Same network sanntek.dk: 104.21.80.207 172.67.153.202 2606:4700:3031::ac43:99ca 2606:4700:3032::6815:50cf (AS13335) www.sanntek.dk: 104.21.80.207 172.67.153.202 2606:4700:3031::ac43:99ca 2606:4700:3032::6815:50cf (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

281ms

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	2412898581
Primary NS (MNAME)	edna.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#

86ms

76ms

69ms

AAAA

77ms

TXT

306ms

CAA

83ms

HTTPS

61ms

TLSA

95ms

SOA

0ms

MTA-STS

114ms

DNSSEC

281ms

SRV

186ms

Total

1525ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 09:01:14	635ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 08:51:43	9435ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 07:02:52	3526ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 04:26:29	2016ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 14:07:09	1480ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 03:45:28	1056ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 17:49:10	835ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 18:17:43 shown	1525ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-28 04:11:05	964ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 22:47:22	834ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 21:24:37	931ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 16:07:27	788ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 08:54:55	2054ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 12:39:09	730ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 12:09:00	756ms	2 NS 2 A 0 MX	🔓 Insecure