cmcsolutions.dk DNS records

🖥️ Nameservers2 records 249ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 253ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.246.68.68	3600s	46-246-68-68-static.glesys.net	AS42708	Glesys AB	46.246.64.0/18	🇸🇪 Sweden	Stockholm

📧 MX Records1 records 247ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cmcsolutions-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::5 2a01:111:f403:ca09::2 2a01:111:f403:ca09::4 52.101.73.12 52.101.73.16 52.101.73.24 52.101.73.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr04cu00500.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 256ms

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

📝 TXT Records2 records 512ms

TXT Record
MS=ms75591231
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (cmcsolutions.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)

🔐 DNSSEC370ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081107
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

249ms

A

253ms

MX

247ms

AAAA

200ms

TXT

512ms

CAA

214ms

HTTPS

229ms

TLSA

972ms

SOA

0ms

MTA-STS

333ms

DNSSEC

370ms

SRV

256ms

Total

4422ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-11 17:44:55	4422ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 10:36:58	1488ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 04:16:03	2649ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 14:24:00	744ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 11:53:13	692ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:20:20	65535ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 21:33:28	1931ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 21:30:31	1197ms	2 NS 1 A 1 MX	🔒 Secure	View