lejebolig.dk

📜 Historical scan 2026-08-30 18:51:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lejebolig.dk is a .dk domain served by 2 nameservers (carol.ns.cloudflare.com, james.ns.cloudflare.com). It was registered on 20 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.43.212 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 28ms

Nameserver	IP addresses	PTR	ASN / ISP
carol.ns.cloudflare.com	108.162.192.80 172.64.32.80 173.245.58.80 2606:4700:50::adf5:3a50 2803:f800:50::6ca2:c050 2a06:98c1:50::ac40:2050	carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
james.ns.cloudflare.com	108.162.193.178 172.64.33.178 173.245.59.178 2606:4700:58::adf5:3bb2 2803:f800:50::6ca2:c1b2 2a06:98c1:50::ac40:21b2	james.ns.cloudflare.com james.ns.cloudflare.com james.ns.cloudflare.com james.ns.cloudflare.com james.ns.cloudflare.com james.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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.43.212	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.185.230	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.251.1.26 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b	lb-in-f26.1e100.net lf-in-x1b.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	192.178.158.27 2404:6800:4001:c01::1a	lcdels-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

1 records 25ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.43.212,172.67.185.230 ech=AEX+DQBBOwAgACCNRa3XPmi/dbisNV+2QNP3E2b9P8ben8ZmLEFdF5GZXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=

📝 TXT Records#

4 records 128ms

TXT Record
ahrefs-site-verification_ef80eed52930110c6ddd5649642898172a7c90005750c8c9067b890fa86c0e0d
google-site-verification=DDYKkHj_G9wAjlrGVOcXHVnRBasxpT3uUUwTE6aYYFQ
MS=ms43739461
v=spf1 include:sendgrid.net include:spf.lejebolig.dk include:_spf.google.com ~all

✉️ SPF#

Policy	Record (lejebolig.dk)
~all (soft fail)	v=spf1 include:sendgrid.net include:spf.lejebolig.dk include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.lejebolig.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; fo=1; rua=mailto:re+tiwvt34u7mr@dmarc.postmarkapp.com; sp=quarantine; aspf=r; adkim=r;

📬 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 2026-10-16 01:00:02

www	104.21.43.212 172.67.185.230 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lejebolig.dk: 104.21.43.212 172.67.185.230 (AS13335) www.lejebolig.dk: 104.21.43.212 172.67.185.230 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY
BIMI	v=BIMI1; l=https://www.lejebolig.dk/content/2015/images/bimi-lejebolig.svg;

✍️ DKIM keys#

3 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit
s1	s1.domainkey.u192310.wl061.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u192310.wl061.sendgrid.net	RSA · ~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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2413548283
Primary NS (MNAME)	carol.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 06:39:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-10-20
Expires	2026-12-31 (69d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

AAAA

32ms

TXT

128ms

CAA

23ms

HTTPS

25ms

TLSA

128ms

SOA

0ms

MTA-STS

51ms

DNSSEC

101ms

SRV

54ms

Total

1244ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 01:00:02	1804ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-04 06:24:46	718ms	2 NS 2 A 5 MX	🔒 Secure
2026-10-01 06:10:34	874ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-30 06:23:16	604ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-26 03:19:01	751ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-21 14:29:35	1618ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-30 18:51:23 shown	1244ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-28 03:38:58	712ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-27 01:32:06	1120ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-26 07:13:43	1368ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-06 08:57:22	1640ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-03 01:04:23	3316ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-15 12:46:00	1309ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-03 13:50:32	1986ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-27 21:13:09	935ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-20 15:41:50	3006ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-18 05:50:04	1286ms	2 NS 2 A 5 MX	🔒 Secure