chambre.dk

📜 Historical scan 2026-08-07 08:01:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chambre.dk is a .dk domain served by 2 nameservers (izabella.ns.cloudflare.com, olof.ns.cloudflare.com). It was registered on 23 January 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.194 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by chambre-dk.mail.protection.outlook.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 102ms

Nameserver	IP addresses	PTR	ASN / ISP
izabella.ns.cloudflare.com	108.162.194.46 162.159.38.46 172.64.34.46 2606:4700:50::a29f:262e 2803:f800:50::6ca2:c22e 2a06:98c1:50::ac40:222e	izabella.ns.cloudflare.com izabella.ns.cloudflare.com izabella.ns.cloudflare.com izabella.ns.cloudflare.com izabella.ns.cloudflare.com izabella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olof.ns.cloudflare.com	108.162.195.51 162.159.44.51 172.64.35.51 2606:4700:58::a29f:2c33 2803:f800:50::6ca2:c333 2a06:98c1:50::ac40:2333	olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.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 134ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.194	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.128	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	chambre-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 52.101.68.18 52.101.68.39 52.101.73.1 52.101.73.8	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.25.194

🔷 AAAA Records (IPv6)#

2 records 118ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:19c2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:8680	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 117ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.194,172.67.134.128 ech=AEX+DQBB3AAgACBF5PF5IOUjvWKd6XE4oc750WGKgt1ncwcdQuCgBzd8WQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:19c2,2606:4700:3036::ac43:8680

🔌 SRV Records#

1 records 123ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 250ms

TXT Record
google-site-verification=u91_a5AGAqp3Vvw2Fa4FeekRn7yn_vna6XboNHOgKxs
MS=ms63269890
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (chambre.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.chambre.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 2026-10-15 22:05:20

www	104.21.25.194 172.67.134.128 2606:4700:3033::6815:19c2 2606:4700:3036::ac43:8680 (AS13335) (address records, no CNAME)
www vs bare domain	Same network chambre.dk: 104.21.25.194 172.67.134.128 2606:4700:3033::6815:19c2 2606:4700:3036::ac43:8680 (AS13335) www.chambre.dk: 104.21.25.194 172.67.134.128 2606:4700:3033::6815:19c2 2606:4700:3036::ac43:8680 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-chambre-dk._domainkey.chambre.d-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-chambre-dk._domainkey.chambre.d-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

190ms

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	2411513204
Primary NS (MNAME)	izabella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 01:54:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-01-23
Expires	2027-01-22 (94d)

📋 WHOIS#

⏱️ Lookup Timing#

102ms

134ms

109ms

AAAA

118ms

TXT

250ms

CAA

95ms

HTTPS

117ms

TLSA

570ms

SOA

0ms

MTA-STS

118ms

DNSSEC

190ms

SRV

123ms

Total

2447ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 01:15:04	3216ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 00:51:13	1008ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 22:51:56	1234ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 20:27:11	10130ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 13:28:13	1540ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 18:40:23	10667ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 08:01:38 shown	2447ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 11:11:00	10775ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 20:56:31	1935ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 18:36:07	946ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 20:15:51	2589ms	2 NS 2 A 1 MX	🔓 Insecure