nordflintcapital.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.progressive.dk	77.75.81.140	—	AS42903 Itm8 A/S
ns4.progressive.dk	77.75.81.141	—	AS42903 Itm8 A/S

🌍 A Records

🌍

No A records found

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nordflintcapital-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.27 52.101.73.11 52.101.73.16 52.101.73.28	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00204.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 67ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 178ms

TXT Record
MS=ms90134521
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

🔐 DNSSEC84ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA53ms

Field	Value
Serial	13
Primary NS (MNAME)	ns3.progressive.dk
Responsible (RNAME)	hostmaster@progressive.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

37ms

MX

40ms

AAAA

49ms

TXT

178ms

CAA

526ms

HTTPS

50ms

TLSA

199ms

SOA

53ms

MTA-STS

75ms

DNSSEC

84ms

SRV

67ms

Total

5486ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 07:04:41	5486ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-14 06:11:07	11237ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-09 17:47:41	14174ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-17 15:05:32	34415ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-20 02:32:27	916ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-19 21:59:43	3217ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 15:08:40	1245ms	2 NS 0 A 1 MX	❓ Unknown	View