boescharfe.dk DNS records

🖥️ Nameservers4 records 46ms

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 Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.98.92.25	1800s	web01-25.hostinghouse.com	AS42525	GlobalConnect A/S	212.98.64.0/18	🇩🇰 Denmark	—

📧 MX Records1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	boescharfe-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::4 2a01:111:f403:ca04::7 2a01:111:f403:ca48::8 52.101.68.3 52.101.73.11 52.101.73.19 52.101.73.4	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr83cu00404.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 78ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	50	0	5061	sipfed.online.lync.com

📝 TXT Records3 records 183ms

TXT Record
MS=ms88647624
mscid=ul/4fGwHg9wJTThO5fnzLmf1WD0n1hbn81Ihmbfs65g5J2gAS3xtlHVuPYKFj7ymBrYUH+veaT1K9NGF9UBDJg==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (boescharfe.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)

🔐 DNSSEC2079ms

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	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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

43ms

MX

42ms

AAAA

48ms

TXT

183ms

CAA

65ms

HTTPS

38ms

TLSA

900ms

SOA

0ms

MTA-STS

66ms

DNSSEC

2079ms

SRV

78ms

Total

3437ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 23:09:38	3437ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 17:17:07	1243ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 11:54:01	1037ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 15:48:19	1060ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 15:38:47	3614ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 15:32:22	2556ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 15:31:01	806ms	4 NS 1 A 1 MX	🔓 Insecure	View