flowdex.dk DNS records

🖥️ Nameservers2 records 32ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.12.73.224	3600s	—	AS8075	Microsoft Corporation	51.12.0.0/15	🇸🇪 Sweden	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	flowdex-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 100ms

TXT Record
MS=ms47573341
v=MCPv1; k=ed25519; p=t+Z08OzlDlt+aPx+EvPZ1koM4IgD/usyhOhlXQkYdSI=
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (flowdex.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.flowdex.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC95ms

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

32ms

A

29ms

MX

29ms

AAAA

30ms

TXT

100ms

CAA

22ms

HTTPS

30ms

TLSA

282ms

SOA

0ms

MTA-STS

32ms

DNSSEC

95ms

SRV

35ms

Total

706ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 12:15:04	706ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 07:42:09	858ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 03:06:19	614ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 02:53:53	1137ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 18:41:36	1395ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 16:24:39	2265ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 14:21:35	564ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 08:39:42	529ms	2 NS 1 A 0 MX	🔒 Secure	View