bjerre-madsen.dk DNS records

🖥️ Nameservers2 records 2040ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.progressive.dk	77.75.81.140	—	AS42903 Itm8 A/S
ns4.progressive.dk	77.75.81.141	—	AS42903 Itm8 A/S

🌍 A Records1 records 2033ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.75.82.232	3598s	—	AS42903	Itm8 A/S	77.75.80.0/21	🇩🇰 Denmark	Vallensbæk

📧 MX Records2 records 2037ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	bjerremadsen-dk01e.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::7 2a01:111:f403:ca09::28 2a01:111:f403:ca09::7 52.101.181.153 52.101.68.27 52.101.68.8 52.101.73.145	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.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
32767	3600s	ms37871800.msv1.invalid	—	—	—

📧 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 Records1 records 419ms

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

📝 TXT Records3 records 197ms

TXT Record
MS=ms11495117
v=DMARC1; p=none
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (bjerre-madsen.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)

🔐 DNSSEC2059ms

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

🏷️ SOA0ms

Field	Value
Serial	33
Primary NS (MNAME)	ns3.progressive.dk
Responsible (RNAME)	hostmaster@progressive.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

2040ms

A

2033ms

MX

2037ms

AAAA

44ms

TXT

197ms

CAA

41ms

HTTPS

47ms

TLSA

619ms

SOA

0ms

MTA-STS

65ms

DNSSEC

2059ms

SRV

419ms

Total

5563ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 17:35:03	5563ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-08 15:33:10	10833ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-21 05:44:41	780ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 14:43:14	556ms	2 NS 1 A 2 MX	🔓 Insecure	View