vendersbo.dk DNS records

🖥️ Nameservers2 records 78ms

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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.161	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vendersbo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09::2 2a01:111:f403:ca09::5 2a01:111:f403:ca48::c 52.101.68.10 52.101.68.15 52.101.73.2 52.101.73.24	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as8pr05cu00300.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 73ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:800c:b1cd:c3a5:34ca	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 286ms

TXT Record
MS=ms63175107
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.vendersbo.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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)

🔐 DNSSEC222ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
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

78ms

A

88ms

MX

80ms

AAAA

73ms

TXT

286ms

CAA

87ms

HTTPS

87ms

TLSA

823ms

SOA

0ms

MTA-STS

112ms

DNSSEC

222ms

SRV

142ms

Total

2506ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 03:36:55	2506ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 16:17:12	3488ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 09:41:11	5404ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 13:47:50	5774ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 10:02:43	1432ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 09:38:26	2839ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 17:55:33	1028ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 17:53:50	1113ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 19:09:37	2825ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 03:22:54	3276ms	2 NS 1 A 1 MX	🔒 Secure	View