dmpf.dk DNS records

🖥️ Nameservers3 records 226ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nordicnumber.com	91.198.138.46	ns1.nordicnumber.com	AS51167 Contabo GmbH
ns2.nordicnumber.com	91.198.138.47	ns2.nordicnumber.com	AS51167 Contabo GmbH
ns3.nordicnumber.com	213.136.93.70	ns3.nnhosting.eu	AS51167 Contabo GmbH

🌍 A Records1 records 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.198.138.32	3600s	—	AS51167	Contabo GmbH	91.198.138.0/24	🇫🇷 France	Lauterbourg

📧 MX Records1 records 221ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dmpf-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::c 2a01:111:f403:ca09::4 2a01:111:f403:ca09::e 52.101.68.15 52.101.73.24 52.101.73.30 52.101.73.6	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24
🔶 Autoconfig	91.198.138.32

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 848ms

TXT Record
Hosted by Nordic Number Hosting - http://www.nordicnumber.com/
MS=ms85193357
v=spf1 include:spf.protection.outlook.com include:spf.nnhosting.eu include:spfinclude.sikkermail.dk include:web.shared.mysmtp.com -all

✉️ SPF

Policy	Record (dmpf.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.nnhosting.eu include:spfinclude.sikkermail.dk include:web.shared.mysmtp.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)

🔐 DNSSEC572ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA240ms

Field	Value
Serial	2018071216
Primary NS (MNAME)	ns1.nordicnumber.com
Responsible (RNAME)	hostmaster@nordicnumber.com
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

226ms

A

240ms

MX

221ms

AAAA

234ms

TXT

848ms

CAA

217ms

HTTPS

211ms

TLSA

426ms

SOA

240ms

MTA-STS

264ms

DNSSEC

572ms

SRV

421ms

Total

2927ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 18:50:01	3696ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 15:57:55	2135ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 10:55:39	2927ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 07:03:26	1170ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 13:50:15	1116ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 03:55:58	677ms	3 NS 1 A 1 MX	🔓 Insecure	View