ferielejlighedberlin.dk

📜 Historical scan 2026-06-23 16:02:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ferielejlighedberlin.dk is a .dk domain served by 2 nameservers (bruce.ns.cloudflare.com, rita.ns.cloudflare.com). It was registered on 24 April 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.49.113 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 of unknown DNSSEC status, 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
bruce.ns.cloudflare.com	108.162.193.77 172.64.33.77 173.245.59.77 2606:4700:58::adf5:3b4d 2803:f800:50::6ca2:c14d 2a06:98c1:50::ac40:214d	bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rita.ns.cloudflare.com	108.162.192.140 172.64.32.140 173.245.58.140 2606:4700:50::adf5:3a8c 2803:f800:50::6ca2:c08c 2a06:98c1:50::ac40:208c	rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.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 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.49.113	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.5	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 64.233.162.26	lf-in-f27.1e100.net lf-in-x1b.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
40	300s	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
50	300s	aspmx3.googlemail.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	104.21.49.113

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3171	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a205	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.49.113,172.67.162.5 ech=AEX+DQBB6AAgACCF7cJGVm9M1rzxOsNktLRhwAXKX/4cae2j3utvCATNHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3171,2606:4700:3036::ac43:a205

📝 TXT Records#

1 records 348ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (ferielejlighedberlin.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.ferielejlighedberlin.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:23aee2da64e3a8fd9e3d@rep.dmarcanalyzer.com; ruf=mailto:23aee2da64e3a8fd9e3d@for.dmarcanalyzer.com; pct=100

📬 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 2026-10-18 05:04:09

www	104.21.49.113 172.67.162.5 2606:4700:3030::6815:3171 2606:4700:3036::ac43:a205 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ferielejlighedberlin.dk: 104.21.49.113 172.67.162.5 2606:4700:3030::6815:3171 2606:4700:3036::ac43:a205 (AS13335) www.ferielejlighedberlin.dk: 104.21.49.113 172.67.162.5 2606:4700:3030::6815:3171 2606:4700:3036::ac43:a205 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

161ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'ferielejlighedberlin.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

42ms

Field	Value
Serial	2407513239
Primary NS (MNAME)	bruce.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 08:17:09

Field	Value
Registrar	dns.services ApS
Registered	2006-04-24
Expires	2029-04-30 (916d)

🔗 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
jbjerre.dk	dns.services ApS
jens-bjerre.dk	dns.services ApS
lvsms.dk	dns.services ApS
muk.dk	dns.services ApS
tyd.dk	dns.services ApS

📋 WHOIS#

⏱️ Lookup Timing#

46ms

67ms

45ms

AAAA

47ms

TXT

348ms

CAA

45ms

HTTPS

35ms

TLSA

129ms

SOA

42ms

MTA-STS

79ms

DNSSEC

161ms

SRV

4040ms

Total

5533ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 05:04:09	869ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-09 22:46:34	1456ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-26 22:11:19	811ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-20 14:01:44	1900ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-11 09:42:29	4535ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-29 21:59:49	1007ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-23 16:02:50 shown	5533ms	2 NS 2 A 5 MX	❓ Unknown
2026-06-23 15:08:20	1159ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:20:55	1324ms	2 NS 2 A 5 MX	🔓 Insecure