ditboligtjek.dk

📜 Historical scan 2026-08-16 03:20:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ditboligtjek.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, rajeev.ns.cloudflare.com). It was registered on 24 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.12 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
eva.ns.cloudflare.com	108.162.192.114 172.64.32.114 173.245.58.114 2606:4700:50::adf5:3a72 2803:f800:50::6ca2:c072 2a06:98c1:50::ac40:2072	eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rajeev.ns.cloudflare.com	108.162.193.224 172.64.33.224 173.245.59.224 2606:4700:58::adf5:3be0 2803:f800:50::6ca2:c1e0 2a06:98c1:50::ac40:21e0	rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.12	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.48	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:9630	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1e0c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.12,172.67.150.48 ech=AEX+DQBBaQAgACDq+CqDBQFIp4ts4qzzN0wkdc69csYQusKRS0w/N9I9fwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9630,2606:4700:3035::6815:1e0c

📝 TXT Records#

1 records 200ms

TXT Record
v=spf1 include:spf.simply.com include:spf.minuba.dk -all

✉️ SPF#

Policy	Record (ditboligtjek.dk)
-all (hard fail)	v=spf1 include:spf.simply.com include:spf.minuba.dk -all

📨 DMARC#

Policy	Record (_dmarc.ditboligtjek.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-24 17:28:13

www	104.21.30.12 172.67.150.48 2606:4700:3033::ac43:9630 2606:4700:3035::6815:1e0c (AS13335) (address records, no CNAME)
www vs bare domain	Same network ditboligtjek.dk: 104.21.30.12 172.67.150.48 2606:4700:3033::ac43:9630 2606:4700:3035::6815:1e0c (AS13335) www.ditboligtjek.dk: 104.21.30.12 172.67.150.48 2606:4700:3033::ac43:9630 2606:4700:3035::6815:1e0c (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ditboligtjek.dk	Xkk2B-L3KIJiRWSCkAS_6WTTm70g5ftC9d647N4qK_g
TXT	_acme-challenge.ditboligtjek.dk	hgmW8omlGEWuReD8v4nskAlp-zSUNbZSNFgpWVkao-o

🔗 TLSA / DANE#

2 records 66ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

97ms

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	2412293256
Primary NS (MNAME)	eva.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 02:05:05

Field	Value
Registrar	CURANET A/S
Registered	2024-02-24
Expires	2027-02-23 (120d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

33ms

44ms

AAAA

51ms

TXT

200ms

CAA

36ms

HTTPS

60ms

TLSA

66ms

SOA

0ms

MTA-STS

73ms

DNSSEC

97ms

SRV

71ms

Total

2169ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 17:28:13	642ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-22 20:03:13	521ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-15 19:19:44	2532ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 01:29:45	1920ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 20:15:27	2465ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 07:10:43	1088ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 18:28:16	967ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 10:48:58	2487ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 05:18:20	1441ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 03:20:44 shown	2169ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 13:14:05	1093ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 01:32:28	943ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 10:14:40	1501ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 01:38:10	753ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 03:25:06	482ms	2 NS 2 A 1 MX	🔓 Insecure