tandlaegeiballing.dk

📜 Historical scan 2026-09-08 05:48:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tandlaegeiballing.dk is a .dk domain served by 2 nameservers (jade.ns.cloudflare.com, owen.ns.cloudflare.com). It was registered on 23 November 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.209 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 139ms

Nameserver	IP addresses	PTR	ASN / ISP
jade.ns.cloudflare.com	108.162.192.167 172.64.32.167 173.245.58.167 2606:4700:50::adf5:3aa7 2803:f800:50::6ca2:c0a7 2a06:98c1:50::ac40:20a7	jade.ns.cloudflare.com jade.ns.cloudflare.com jade.ns.cloudflare.com jade.ns.cloudflare.com jade.ns.cloudflare.com jade.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
owen.ns.cloudflare.com	108.162.193.219 172.64.33.219 173.245.59.219 2606:4700:58::adf5:3bdb 2803:f800:50::6ca2:c1db 2a06:98c1:50::ac40:21db	owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.ns.cloudflare.com owen.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 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.209	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.171	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.59.209
🔶 Autoconfig	172.67.183.171

🔷 AAAA Records (IPv6)#

2 records 109ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3bd1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:b7ab	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 97ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.59.209,172.67.183.171 ech=AEX+DQBBsAAgACC+PFJJEhS9KZbqmxKU+Ryb4MSdbz1CCeFAy8Y2/PySWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3bd1,2606:4700:3032::ac43:b7ab

📝 TXT Records#

1 records 238ms

TXT Record
v=spf1 +mx +a +ip4:192.254.226.61 +ip4:192.254.226.70 ~all

✉️ SPF#

Policy	Record (tandlaegeiballing.dk)
~all (soft fail)	v=spf1 +mx +a +ip4:192.254.226.61 +ip4:192.254.226.70 ~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 05:05:36

www	104.21.59.209 172.67.183.171 2606:4700:3030::6815:3bd1 2606:4700:3032::ac43:b7ab (AS13335) (address records, no CNAME)
www vs bare domain	Same network tandlaegeiballing.dk: 104.21.59.209 172.67.183.171 2606:4700:3030::6815:3bd1 2606:4700:3032::ac43:b7ab (AS13335) www.tandlaegeiballing.dk: 104.21.59.209 172.67.183.171 2606:4700:3030::6815:3bd1 2606:4700:3032::ac43:b7ab (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA Invalid key data — receivers can't verify signatures

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.tandlaegeiballing.dk	Lqaup8eYLwMfqeQXHGJ5Q92VbetjIZ7mWrst7zK_Uno
TXT	_acme-challenge.tandlaegeiballing.dk	d9V-EYoPz8rOyBIgqemD5MnT6dSYyBeBLklFWy86onk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

168ms

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	2414051176
Primary NS (MNAME)	jade.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 01:43:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-11-23
Expires	2026-11-30 (38d)

🔗 Same registrant#

1 domain

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
tandballing.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

139ms

100ms

109ms

AAAA

109ms

TXT

238ms

CAA

132ms

HTTPS

97ms

TLSA

474ms

SOA

0ms

MTA-STS

282ms

DNSSEC

168ms

SRV

616ms

Total

2335ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 20:18:19	1340ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 07:18:32	2028ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 06:04:59	746ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 05:48:58 shown	2335ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 00:44:22	538ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 17:10:07	557ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 04:48:04	1280ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 01:58:59	792ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 00:28:10	884ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 21:42:09	853ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 06:37:38	705ms	2 NS 2 A 0 MX	🔓 Insecure