brona.dk

📜 Historical scan 2026-06-16 17:05:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brona.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 April 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 139.162.182.71 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by mxext1.mailbox.org, mxext2.mailbox.org and 1 more. The zone is DNSSEC-signed and validates, has no 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   28ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —

🌍 A Records#

1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
139.162.182.71 — 139-162-182-71.ip.linodeusercontent.com AS63949 Akamai Connected Cloud 139.162.0.0/16 🇩🇪 Germany Frankfurt am Main

📧 MX Records#

3 records   22ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mxext1.mailbox.org 80.241.60.212 mx1.mailbox.org AS199118 Heinlein Support GmbH
10 — mxext2.mailbox.org 80.241.60.215 mx2.mailbox.org AS199118 Heinlein Support GmbH
10 — mxext3.mailbox.org 80.241.60.216 mx3.mailbox.org AS199118 Heinlein Support GmbH

🔷 AAAA Records (IPv6)#

1 records   22ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7e01::f03c:93ff:fe03:47e8 — — AS63949 Akamai Connected Cloud 2a01:7e00:0:0:0:0:0:0/30 🇩🇪 Germany Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   103ms
TXT Record
v=spf1 include:mailbox.org

✉️ SPF#

PolicyRecord (brona.dk)
no all — incomplete SPF v=spf1 include:mailbox.org

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-14 16:51:32
www CNAMEbrona.dk (all on brona.dk)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: none

  • warn No "all" and no redirect: mail from unlisted servers gets a neutral result

🔗 TLSA / DANE#

9 records   100ms
Service / OwnerTypeCert association
SMTP _25._tcp.mxext1.mailbox.org DANE-EE · SPKI · SHA-256 4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext1.mailbox.org DANE-EE · SPKI · SHA-256 E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext1.mailbox.org DANE-EE · SPKI · SHA-256 996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext2.mailbox.org DANE-EE · SPKI · SHA-256 E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext2.mailbox.org DANE-EE · SPKI · SHA-256 4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org DANE-EE · SPKI · SHA-256 996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org DANE-EE · SPKI · SHA-256 E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext3.mailbox.org DANE-EE · SPKI · SHA-256 4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext3.mailbox.org DANE-EE · SPKI · SHA-256 996AD31D65E03F038B8EC950F6F26611…

🔐 DNSSEC#

90ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

20ms
FieldValue
Serial2026061301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 03:31:12
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-04-25
Expires2034-04-30 (2751d)

🔗 Same registrant#

1 domain

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).

DomainRegistrar
8n1.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
28ms
A
27ms
MX
22ms
AAAA
22ms
TXT
103ms
CAA
21ms
HTTPS
21ms
TLSA
100ms
SOA
20ms
MTA-STS
92ms
DNSSEC
90ms
SRV
0ms
Total
756ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 16:51:32 1825ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-29 21:22:11 924ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-14 15:13:31 2733ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-11 15:26:48 1112ms 2 NS 1 A 3 MX 🔒 Secure
2026-08-26 15:22:00 1025ms 2 NS 1 A 3 MX 🔒 Secure
2026-08-14 11:30:04 4796ms 2 NS 1 A 3 MX 🔒 Secure
2026-07-17 14:33:54 1542ms 2 NS 1 A 3 MX 🔒 Secure
2026-07-02 00:24:48 789ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-16 17:05:28 shown 756ms 2 NS 1 A 3 MX 🔒 Secure
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