vendelbo.dk DNS records

🖥️ Nameservers2 records 188ms

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 170ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.139	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 175ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	vendelbo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::8 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.12 52.101.68.21 52.101.68.32 52.101.73.4	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40

🔷 AAAA Records (IPv6)1 records 209ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:5f:bc4a:ae02:367f	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 Records3 records 418ms

TXT Record
google-site-verification=o1aGjyTUUPsyEyS-6ks_PWTn53Jg7kFWvn6cCqwYEaQ
MS=ms76290209
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.vendelbo.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC314ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080701
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

188ms

A

170ms

MX

175ms

AAAA

209ms

TXT

418ms

CAA

193ms

HTTPS

224ms

TLSA

511ms

SOA

0ms

MTA-STS

246ms

DNSSEC

314ms

SRV

268ms

Total

3770ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 17:05:43	3770ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 02:10:06	1278ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 14:17:05	7090ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 22:30:08	1983ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 12:31:17	1537ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 11:47:40	640ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 07:52:24	1424ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 17:51:06	698ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 20:27:59	1363ms	2 NS 1 A 1 MX	🔒 Secure	View