biznetranders.dk DNS records

🖥️ Nameservers2 records 83ms

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 153ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.174	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	biznetranders-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::4 2a01:111:f403:ca09::f 2a01:111:f403:ca38::8 52.101.103.137 52.101.185.24 52.101.68.36 52.101.68.39	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.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)1 records 86ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8074:4740:1843:8c8e	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 332ms

TXT Record
MS=ms44770855
v=spf1 include:spf.protection.outlook.com mx -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.biznetranders.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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)

🔐 DNSSEC229ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

83ms

A

153ms

MX

116ms

AAAA

86ms

TXT

332ms

CAA

154ms

HTTPS

100ms

TLSA

707ms

SOA

0ms

MTA-STS

192ms

DNSSEC

229ms

SRV

168ms

Total

1806ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 13:16:48	1806ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 22:00:56	1745ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 19:55:20	1339ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 16:32:12	9198ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 01:44:40	4216ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 13:24:13	1888ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 22:11:37	1314ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 13:18:21	10612ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 02:51:40	3656ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 07:40:55	1441ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 11:56:28	990ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:42:10	639ms	2 NS 1 A 1 MX	🔒 Secure	View