brenergy.dk

Records from scan: 2026-09-30 11:59:45 · 1241ms total · last checked 2026-10-17 05:12 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brenergy.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 16 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.50 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by brenergy-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.50	3600s	linux63.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	brenergy-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca09::a 2a01:111:f403:ca48::c 52.101.185.24 52.101.68.15 52.101.68.21 52.101.73.123	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am6pr02cu00203.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	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	94.231.103.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 458ms

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

📝 TXT Records#

3 records 130ms

TXT Record
MS=ms67138848
MS=ms86228851
v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net ip4:157.250.170.238 -all

✉️ SPF#

Policy	Record (brenergy.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.eu.signature365.net ip4:157.250.170.238 -all

📨 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#

checked 2026-10-11 23:11:45

www	94.231.103.50 (AS48854) (address records, no CNAME)
www vs bare domain	Same network brenergy.dk: 94.231.103.50 (AS48854) www.brenergy.dk: 94.231.103.50 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-brenergy-dk._domainkey.braendselsforeningen.onmicrosoft.com	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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

111ms

Field	Value
Serial	2025081901
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 15:00:15

Field	Value
Registrar	DANDOMAIN A/S
Registered	2022-11-16
Expires	2026-11-15 (29d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

25ms

36ms

AAAA

34ms

TXT

130ms

CAA

24ms

HTTPS

31ms

TLSA

387ms

SOA

111ms

MTA-STS

40ms

DNSSEC

61ms

SRV

458ms

Total

1241ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:59:45 shown	1241ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:04:43	1868ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 17:44:08	1084ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 11:01:47	893ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:28:08	870ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:53:29	887ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 16:50:49	778ms	2 NS 1 A 1 MX	🔒 Secure