tacktmi.dk DNS records

🖥️ Nameservers2 records 33ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tacktmi-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca09::26 2a01:111:f403:ca09::7 52.101.68.12 52.101.68.15 52.101.68.21 52.101.73.126	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.40
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 140ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:one.zoho.eu -all

✉️ SPF

Policy	Record (tacktmi.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:one.zoho.eu -all

📨 DMARC

Policy	Record (_dmarc.tacktmi.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6597c839d86ee@dmarc-dk.centerasecurity.com

📬 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)

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
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

33ms

A

34ms

MX

35ms

AAAA

24ms

TXT

140ms

CAA

23ms

HTTPS

31ms

TLSA

178ms

SOA

0ms

MTA-STS

40ms

DNSSEC

102ms

SRV

49ms

Total

693ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 08:25:01	693ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 05:27:51	8706ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 00:26:47	2197ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 11:44:32	4394ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 11:28:15	7901ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 07:25:50	2173ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 01:02:59	725ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 19:23:48	999ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 02:48:49	2364ms	2 NS 1 A 1 MX	🔒 Secure	View