cmbogfoering.dk DNS records

🖥️ Nameservers4 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.c1.sdc-hosting.com	185.152.201.34	ns1.c1.sdc-hosting.com	AS202567 Secure Data Center Aps
ns1.c2.sdc-hosting.com	185.152.200.31	ns1.c2.sdc-hosting.com	AS202567 Secure Data Center Aps
ns1.c3.sdc-hosting.com	38.77.132.2	ns1.c3.nordic-backup.com	AS174 Cogent Communications, LLC
ns1.c4.sdc-hosting.com	38.77.132.3	ns1.c4.nordic-backup.com	AS174 Cogent Communications, LLC

🌍 A Records

🌍

No A records found

📧 MX Records1 records 158ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	cmbogfoering-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::9 2a01:111:f403:ca09::b 52.101.68.8 52.101.73.19 52.101.73.28 52.101.73.6	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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

📝 TXT Records2 records 995ms

TXT Record
MS=ms83576679
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (cmbogfoering.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)

🔐 DNSSEC198ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA38ms

Field	Value
Serial	17
Primary NS (MNAME)	ns1.c1.sdc-hosting.com
Responsible (RNAME)	support@sdc-hosting.com
Refresh	900s
Retry	300s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

174ms

MX

158ms

AAAA

169ms

TXT

995ms

CAA

45ms

HTTPS

153ms

TLSA

477ms

SOA

38ms

MTA-STS

199ms

DNSSEC

198ms

SRV

696ms

Total

1894ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-27 01:38:14	1894ms	4 NS 0 A 1 MX	🔓 Insecure	View
2026-06-23 15:20:49	939ms	4 NS 0 A 1 MX	❓ Unknown	View
2026-06-17 00:11:14	65535ms	4 NS 0 A 1 MX	🔓 Insecure	View
2026-06-16 21:51:40	2018ms	4 NS 0 A 1 MX	🔓 Insecure	View
2026-06-16 21:31:29	800ms	4 NS 0 A 1 MX	🔓 Insecure	View