b-entreprise.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.itagil.dk	185.25.141.12	ns1.curanet.dk	AS48854 team.blue Denmark A/S
ns2.itagil.dk	91.197.248.75	ns2.curanet.dk	AS48854 team.blue Denmark A/S

🌍 A Records1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.153	3600s	linux213.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bentreprise-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca09::2 52.101.181.153 52.101.73.126 52.101.73.22 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.24
🔶 Autoconfig	94.231.106.153

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 170ms

TXT Record
MS=ms51530257
v=spf1 +a +mx +ip4:35.214.205.45 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (b-entreprise.dk)
-all (hard fail)	v=spf1 +a +mx +ip4:35.214.205.45 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.b-entreprise.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@b-entreprise.dk; ruf=mailto:dmarc@b-entreprise.dk; sp=quarantine; fo=1;

📬 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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2025022401
Primary NS (MNAME)	ns1.itagil.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

37ms

A

45ms

MX

58ms

AAAA

75ms

TXT

170ms

CAA

44ms

HTTPS

31ms

TLSA

319ms

SOA

0ms

MTA-STS

81ms

DNSSEC

86ms

SRV

78ms

Total

1422ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:21:25	1422ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 13:30:43	743ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 21:37:58	2447ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 02:10:31	1106ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 13:57:37	635ms	2 NS 1 A 1 MX	🔒 Secure	View