tand2doktor.dk

Records from scan: 2026-10-22 07:46:30 · 1095ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tand2doktor.dk is a .dk domain served by 2 nameservers (noel.ns.cloudflare.com, olga.ns.cloudflare.com). It was registered on 4 July 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.218 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
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.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.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 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.218	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.139.83	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:26da	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:8b53	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 76ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.218,172.67.139.83 ech=AEX+DQBBtwAgACCXzG3kbWiHRHElf8gP5L3BSbPjMz+hSjsiTISgMPhfHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:26da,2606:4700:3035::ac43:8b53

📝 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#

checked 2026-10-22 07:46:30

www	104.21.38.218 172.67.139.83 2606:4700:3033::6815:26da 2606:4700:3035::ac43:8b53 (AS13335) (address records, no CNAME)
www vs bare domain	Same network tand2doktor.dk: 104.21.38.218 172.67.139.83 2606:4700:3033::6815:26da 2606:4700:3035::ac43:8b53 (AS13335) www.tand2doktor.dk: 104.21.38.218 172.67.139.83 2606:4700:3033::6815:26da 2606:4700:3035::ac43:8b53 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

173ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2418104663
Primary NS (MNAME)	noel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 08:11:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-07-04
Expires	2027-07-31 (281d)

🔗 Same registrant#

18 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
brh-tand.dk	Punktum dk A/S (direct)
brhtand.dk	Punktum dk A/S (direct)
broenshoej-tand.dk	Punktum dk A/S (direct)
dentorium.dk	Punktum dk A/S (direct)
dentour.dk	Punktum dk A/S (direct)
digitallab.dk	Punktum dk A/S (direct)
husumtand.dk	Punktum dk A/S (direct)
koebenhavnertand.dk	Punktum dk A/S (direct)
mereterepsdorph.dk	Punktum dk A/S (direct)
otto-fogeman.dk	Punktum dk A/S (direct)
otto-fogemann.dk	Punktum dk A/S (direct)
rentand.dk	Punktum dk A/S (direct)
tand-noerrehus.dk	Punktum dk A/S (direct)
tand-teknik.dk	Punktum dk A/S (direct)
tandlaegerne-slotsarkaderne.dk	Punktum dk A/S (direct)
tandlaegerneislotsarkaderne.dk	Punktum dk A/S (direct)
tandogteknik.dk	Punktum dk A/S (direct)
tandskytte.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

69ms

61ms

70ms

AAAA

75ms

TXT

297ms

CAA

82ms

HTTPS

76ms

TLSA

110ms

SOA

42ms

MTA-STS

150ms

DNSSEC

173ms

SRV

139ms

Total

1095ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 07:46:30 shown	1095ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-06 01:44:08	637ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 01:03:08	637ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 13:09:54	9956ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 01:01:38	9411ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-09 06:42:52	2473ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 21:43:49	1490ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-10 12:38:14	8777ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 04:11:31	1005ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 05:46:23	731ms	2 NS 2 A 0 MX	🔓 Insecure