blaa-energi.dk

📜 Historical scan 2026-10-24 02:01:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blaa-energi.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 October 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.249.8.222 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by blaaenergi-dk01b.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 135ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 139ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.249.8.222	600s	—	AS39642	Sinal A/S	89.249.0.0/20	🇩🇰 Denmark	Aarhus

📧 MX Records#

1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	blaaenergi-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::22 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::8 52.101.103.39 52.101.209.153 52.101.209.31 52.101.68.21	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db4pr02cu00205.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 304ms

TXT Record
MS=ms32815109
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:smtp2.mailnem.dk -all

✉️ SPF#

Policy	Record (blaa-energi.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:smtp2.mailnem.dk -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#

latest probe, not this scan · checked 2026-10-25 02:18:36

www CNAME	gw12.keyone.dk (all on keyone.dk) → 89.249.8.222 (AS39642)
www vs bare domain	Same network blaa-energi.dk: 89.249.8.222 (AS39642) www.blaa-energi.dk: 89.249.8.222 (AS39642)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

error include:smtp2.mailnem.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

239ms

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

🏷️ SOA#

23ms

Field	Value
Serial	2026100201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 15:13:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-10-12
Expires	2027-10-31 (369d)

🔗 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#

135ms

139ms

83ms

AAAA

111ms

TXT

304ms

CAA

82ms

HTTPS

104ms

TLSA

489ms

SOA

23ms

MTA-STS

147ms

DNSSEC

239ms

SRV

216ms

Total

1271ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 02:18:36	1472ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-24 02:01:58 shown	1271ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-22 17:07:40	1775ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 14:45:08	805ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 03:29:08	1063ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 03:16:45	877ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 10:56:13	990ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 13:06:42	1223ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 15:58:06	1858ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 08:26:00	3960ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 19:55:01	1162ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 04:14:10	838ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 01:35:33	1174ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:45:36	764ms	2 NS 1 A 1 MX	🔒 Secure