mj-bm.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
josephine.ns.cloudflare.com	108.162.194.64 162.159.38.64 172.64.34.64 2606:4700:50::a29f:2640 2803:f800:50::6ca2:c240 2a06:98c1:50::ac40:2240	josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com josephine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
simon.ns.cloudflare.com	108.162.193.232 172.64.33.232 173.245.59.232 2606:4700:58::adf5:3be8 2803:f800:50::6ca2:c1e8 2a06:98c1:50::ac40:21e8	simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com simon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.255.97.46	300s	—	AS3308	Norlys Telco A/S	194.255.0.0/16	🇩🇰 Denmark	Hornslet

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mjbm-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca04::c 2a01:111:f403:ca09::c 52.101.103.137 52.101.103.140 52.101.68.27 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 119ms

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

📝 TXT Records2 records 238ms

TXT Record
MS=ms21600862
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (mj-bm.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)

🔐 DNSSEC98ms

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	2412889690
Primary NS (MNAME)	josephine.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

76ms

MX

44ms

AAAA

50ms

TXT

238ms

CAA

69ms

HTTPS

36ms

TLSA

793ms

SOA

0ms

MTA-STS

86ms

DNSSEC

98ms

SRV

119ms

Total

2238ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 17:05:57	2238ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 14:45:25	18595ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 12:07:09	2165ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 19:46:14	1618ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 04:54:58	927ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 13:43:44	3862ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 20:09:25	1290ms	2 NS 1 A 1 MX	🔓 Insecure	View