elbt.dk

📜 Historical scan 2026-06-27 14:57:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

elbt.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 92.246.30.6 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by elbt-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

4 records 217ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bdm.microsoftonline.com	13.107.236.208 2603:1061:0:700::d0	ns1-208.azure-dns.com ns1-208.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2.bdm.microsoftonline.com	150.171.21.208 2620:1ec:8ec:700::d0	ns2-208.azure-dns.net ns2-208.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3.bdm.microsoftonline.com	204.14.183.208 2a01:111:4000:700::d0	ns3-208.azure-dns.org ns3-208.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4.bdm.microsoftonline.com	208.84.5.208 2620:1ec:bda:700::d0	ns4-208.azure-dns.info ns4-208.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 225ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.246.30.6	1800s	—	AS39642	Sinal A/S	92.246.0.0/19	🇩🇰 Denmark	Herning

📧 MX Records#

1 records 303ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	elbt-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::8 2a01:111:f403:ca04::e 2a01:111:f403:ca09::2 52.101.68.29 52.101.68.36 52.101.73.16 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 314ms

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

📝 TXT Records#

3 records 804ms

TXT Record
MS=ms16102018
mscid=t4ySQO2kGCjHMgGg8oHqgZSGNnAa/S6Axl/LVn7s7lQASt635dCRkUgzwlmKlPWbhW4G1Ey5vG0qQomUrSzKUg==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (elbt.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-12 10:58:14

www	NXDOMAIN
www vs bare domain	www does not resolve elbt.dk: 92.246.30.6 (AS39642) www.elbt.dk: no address (all like this)
Wildcard	No

🔎 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#

397ms

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

🏷️ SOA#

225ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.bdm.microsoftonline.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

217ms

225ms

303ms

AAAA

406ms

TXT

804ms

CAA

464ms

HTTPS

310ms

TLSA

537ms

SOA

225ms

MTA-STS

328ms

DNSSEC

397ms

SRV

314ms

Total

2613ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 05:27:19	9760ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-02 06:10:35	10179ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 14:57:22 shown	2613ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 05:00:37	1152ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-21 16:05:10	871ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-19 17:59:36	987ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 06:35:17	650ms	4 NS 1 A 1 MX	🔓 Insecure