byerbou.dk

📜 Historical scan 2026-06-16 18:10:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byerbou.dk is a .dk domain served by 2 nameservers (ns7.bricksite.net, ns8.bricksite.net). It was registered on 23 September 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by mx.byerbou.dk.cust.a.hostedemail.com. The zone is not DNSSEC-signed, 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 113ms

Nameserver	IP addresses	PTR	ASN / ISP
ns7.bricksite.net	—	—	—
ns8.bricksite.net	—	—	—

🌍 A Records#

1 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	—	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mx.byerbou.dk.cust.a.hostedemail.com	216.40.42.4	mx.hostedemail.com	AS15348 Tucows.com Co.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 250ms

TXT Record
google-site-verification=OTVuV8wGimwGRJBNgTtKmFAp5oeg3aQZvKNVQblouZ8
v=spf1 include:_spf.hostedemail.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.byerbou.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 2026-10-12 16:29:48

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network byerbou.dk: 23.227.38.65 (AS13335) www.byerbou.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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#

175ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

88ms

Field	Value
Serial	2025120206
Primary NS (MNAME)	ns7.bricksite.net
Responsible (RNAME)	hostmaster@bricksite.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-20 07:42:34

Field	Value
Registrar	dns.services ApS
Registered	2020-09-23
Expires	2027-09-30 (343d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

113ms

72ms

73ms

AAAA

80ms

TXT

250ms

CAA

72ms

HTTPS

90ms

TLSA

459ms

SOA

88ms

MTA-STS

90ms

DNSSEC

175ms

SRV

0ms

Total

971ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 05:36:10	9397ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-12 08:59:34	673ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-28 03:29:13	1048ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 04:33:22	1433ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 13:47:23	1109ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 00:04:46	3924ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 14:10:26	6552ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 18:10:11 shown	971ms	2 NS 1 A 1 MX	🔓 Insecure