dentnord.dk

📜 Historical scan 2026-10-05 11:30:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dentnord.dk is a .dk domain served by 2 nameservers (rodney.ns.cloudflare.com, savanna.ns.cloudflare.com). It was registered on 5 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.79.174 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
rodney.ns.cloudflare.com	108.162.193.228 172.64.33.228 173.245.59.228 2606:4700:58::adf5:3be4 2803:f800:50::6ca2:c1e4 2a06:98c1:50::ac40:21e4	rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
savanna.ns.cloudflare.com	108.162.194.136 162.159.38.136 172.64.34.136 2606:4700:50::a29f:2688 2803:f800:50::6ca2:c288 2a06:98c1:50::ac40:2288	savanna.ns.cloudflare.com savanna.ns.cloudflare.com savanna.ns.cloudflare.com savanna.ns.cloudflare.com savanna.ns.cloudflare.com savanna.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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.79.174	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.146.211	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:92d3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:4fae	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 30ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.79.174,172.67.146.211 ech=AEX+DQBBjQAgACA9/m546kixRMLkGZ5Os2VV82oC1z4cBil7Z3WkpBPcHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:92d3,2606:4700:3035::6815:4fae

📝 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 01:48:37

www	104.21.79.174 172.67.146.211 2606:4700:3031::ac43:92d3 2606:4700:3035::6815:4fae (AS13335) (address records, no CNAME)
www vs bare domain	Same network dentnord.dk: 104.21.79.174 172.67.146.211 2606:4700:3031::ac43:92d3 2606:4700:3035::6815:4fae (AS13335) www.dentnord.dk: 104.21.79.174 172.67.146.211 2606:4700:3031::ac43:92d3 2606:4700:3035::6815:4fae (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dentnord.dk	fyKKaVppoBnNFgJwSAvJRI5MqhZhRMLA1JqfnVlDlpg
TXT	_acme-challenge.dentnord.dk	xvYOTPC0cQp4UzvYwpn5zgytFzPd6NjYx92J2Y-Ap_k

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2416677603
Primary NS (MNAME)	rodney.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 12:07:21

Field	Value
Registrar	ONE.COM A/S
Registered	2025-10-05
Expires	2027-10-04 (344d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

42ms

32ms

AAAA

45ms

TXT

154ms

CAA

37ms

HTTPS

30ms

TLSA

111ms

SOA

32ms

MTA-STS

49ms

DNSSEC

124ms

SRV

64ms

Total

641ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 12:22:05	501ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 11:30:37 shown	641ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 10:57:28	555ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 20:34:54	1809ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-01 05:09:48	893ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 02:31:18	1243ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 18:15:31	1466ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 02:06:18	412ms	2 NS 2 A 0 MX	🔓 Insecure