lejecenter.dk

📜 Historical scan 2026-09-22 21:29:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lejecenter.dk is a .dk domain served by 2 nameservers (gina.ns.cloudflare.com, sam.ns.cloudflare.com). It was registered on 23 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.65 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
gina.ns.cloudflare.com	108.162.192.117 172.64.32.117 173.245.58.117 2606:4700:50::adf5:3a75 2803:f800:50::6ca2:c075 2a06:98c1:50::ac40:2075	gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sam.ns.cloudflare.com	108.162.193.141 172.64.33.141 173.245.59.141 2606:4700:58::adf5:3b8d 2803:f800:50::6ca2:c18d 2a06:98c1:50::ac40:218d	sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.65	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.187.136	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:741	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:bb88	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.65,172.67.187.136 ech=AEX+DQBBYgAgACAC5p6ULegA+UdBgLplJqGFjcLCkLyWCN6wydgWlzqGVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:741,2606:4700:3032::ac43:bb88

📝 TXT Records#

1 records 171ms

TXT Record
google-site-verification=Eyq_g569jfJdC8d6CWCsS3xzKb3pu7RNr0G-kVEg9ug

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.lejecenter.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-09 21:55:32

www	104.21.7.65 172.67.187.136 2606:4700:3032::6815:741 2606:4700:3032::ac43:bb88 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lejecenter.dk: 104.21.7.65 172.67.187.136 2606:4700:3032::6815:741 2606:4700:3032::ac43:bb88 (AS13335) www.lejecenter.dk: 104.21.7.65 172.67.187.136 2606:4700:3032::6815:741 2606:4700:3032::ac43:bb88 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u17650623.wl124.sendgrid.net	RSA · ~1024 bit below 2048 bit
s2	s2.domainkey.u17650623.wl124.sendgrid.net	RSA · ~1024 bit below 2048 bit

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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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	2415426063
Primary NS (MNAME)	gina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 12:46:05

Field	Value
Registrar	Simply.com A/S
Registered	2023-03-23
Expires	2027-03-22 (155d)

🔗 Same registrant#

5 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
bestilt.dk	Simply.com A/S
danskhjemmeside.dk	Punktum dk A/S (direct)
hirely.dk	Simply.com A/S
kobenhavnsudlejning.dk	Punktum dk A/S (direct)
symposio.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

33ms

36ms

AAAA

36ms

TXT

171ms

CAA

31ms

HTTPS

33ms

TLSA

51ms

SOA

0ms

MTA-STS

51ms

DNSSEC

115ms

SRV

59ms

Total

647ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 19:45:41	2135ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 19:34:45	1228ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-29 19:26:45	457ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 21:29:28 shown	647ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 02:30:36	583ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 11:19:52	9591ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 04:01:57	2830ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 20:40:13	1353ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 17:02:49	736ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 18:46:31	909ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 09:51:21	6996ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:12:29	684ms	2 NS 2 A 0 MX	🔓 Insecure