simio.dk DNS records

🖥️ Nameservers2 records 106ms

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 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.93	3600s	webcluster1.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 98ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	simio-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca09::6 2a01:111:f403:ca09::9 52.101.103.143 52.101.68.0 52.101.73.26 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.56
🔶 Autoconfig	46.30.213.93

🔷 AAAA Records (IPv6)1 records 101ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:eb:37c8:18cb:c687	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 376ms

TXT Record
MS=ms70344526
v=spf1 ip4:185.163.189.54 ip4:18.159.106.15 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (simio.dk)
-all (hard fail)	v=spf1 ip4:185.163.189.54 ip4:18.159.106.15 include:spf.protection.outlook.com include:_custspf.one.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)

🔐 DNSSEC304ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082902
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

106ms

A

80ms

MX

98ms

AAAA

101ms

TXT

376ms

CAA

78ms

HTTPS

80ms

TLSA

731ms

SOA

0ms

MTA-STS

121ms

DNSSEC

304ms

SRV

132ms

Total

1837ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 19:48:18	1837ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 17:54:54	837ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 06:41:58	1009ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 22:19:53	629ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 02:16:15	15140ms	2 NS 1 A 1 MX	🔒 Secure	View