yourcompany.dk DNS records

🖥️ Nameservers2 records 48ms

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 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.245	3600s	reseller1.chosting.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	yourcompany-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::24 2a01:111:f403:ca09::c 2a01:111:f403:ca09::f 52.101.181.153 52.101.68.18 52.101.73.153 52.101.73.8	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as8pr05cu00401.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 78ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 249ms

TXT Record
v=spf1 include:g6ljtrr0wq.powerspf.com ~all

✉️ SPF

Policy	Record (yourcompany.dk)
~all (soft fail)	v=spf1 include:g6ljtrr0wq.powerspf.com ~all

📨 DMARC

Policy	Record (_dmarc.yourcompany.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:68mhmb8oao@rua.powerdmarc.com; ruf=mailto:68mhmb8oao@ruf.powerdmarc.com;

📬 MTA-STS340ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	20260324120415847481
max_age	86400s
Policy MX	yourcompany-dk.mail.protection.outlook.com

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:68mhmb8oao@tls.powerdmarc.com

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC88ms

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

🏷️ SOA0ms

Field	Value
Serial	2026071702
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

48ms

A

24ms

MX

34ms

AAAA

66ms

TXT

249ms

CAA

46ms

HTTPS

48ms

TLSA

591ms

SOA

0ms

MTA-STS

340ms

DNSSEC

88ms

SRV

78ms

Total

1496ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:59:57	1496ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 05:22:21	4412ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 17:36:20	1024ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:40:01	1172ms	2 NS 1 A 1 MX	🔒 Secure	View