bs-invest.dk DNS records

🖥️ Nameservers4 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.188	3600s	80-92-65-188.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	bsinvest-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09::8 52.101.209.153 52.101.68.21 52.101.68.5 52.101.73.126	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 118ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sipfed.online.lync.com

📝 TXT Records2 records 322ms

TXT Record
MS=ms72284574
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (bs-invest.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

🔗 TLSA / DANE

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

🔐 DNSSEC87ms

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

🏷️ SOA0ms

Field	Value
Serial	2023121574
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

46ms

MX

64ms

AAAA

61ms

TXT

322ms

CAA

62ms

HTTPS

47ms

TLSA

659ms

SOA

0ms

MTA-STS

127ms

DNSSEC

87ms

SRV

118ms

Total

1578ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:30:46	1578ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 20:22:05	5492ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 05:19:33	17367ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 14:09:25	17264ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 23:55:23	3858ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 05:25:57	9301ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 00:41:00	9384ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 17:24:55	1630ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 02:12:35	9907ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 02:12:24	1581ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 08:17:43	871ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 18:53:35	6084ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:26:00	2661ms	4 NS 1 A 1 MX	🔒 Secure	View