nordflex.dk DNS records

🖥️ Nameservers2 records 90ms

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 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.204.171.253	600s	—	AS29066	velia.net Internetdienste GmbH	92.204.160.0/19	🇫🇷 France	Strasbourg

📧 MX Records1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	nordflex-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::c 2a01:111:f403:ca09::1 2a01:111:f403:ca09::8 52.101.68.25 52.101.73.1 52.101.73.123 52.101.73.22	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr05cu00106.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

📝 TXT Records2 records 662ms

TXT Record
MS=ms20641920
v=spf1 include:spf.protection.outlook.com include:_spf.semaphor.dk include:_spf_cd.spamtitan.com -all

✉️ SPF

Policy	Record (nordflex.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.semaphor.dk include:_spf_cd.spamtitan.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.nordflex.dk	hOXcSHng8c8ZmKbWkBmVHzBVGav3XnSMITBmV-TJSUQ

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC197ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082505
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

90ms

A

85ms

MX

83ms

AAAA

71ms

TXT

662ms

CAA

103ms

HTTPS

63ms

TLSA

697ms

SOA

0ms

MTA-STS

95ms

DNSSEC

197ms

SRV

134ms

Total

1950ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 15:37:43	1950ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 11:48:53	2687ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 05:49:16	1006ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 09:50:24	3826ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 21:47:38	4440ms	2 NS 1 A 1 MX	🔒 Secure	View