vacon.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.net ns1.webipdns.com.au	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.net ns2.webipdns.com.au	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records

🌍

No A records found

📧 MX Records1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	vacon-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::d 2a01:111:f403:ca09::f 2a01:111:f403:ca48::8 52.101.103.140 52.101.68.39 52.101.73.15 52.101.73.26	mail-as8pr05cu00400.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01302.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 267ms

TXT Record
MS=ms45859346
v=spf1 include:_spf_internal.danfoss.com include:_spf_external.danfoss.com include:smtps.vacon.com include:smtpx.vacon.com -all

✉️ SPF

Policy	Record (vacon.dk)
-all (hard fail)	v=spf1 include:_spf_internal.danfoss.com include:_spf_external.danfoss.com include:smtps.vacon.com include:smtpx.vacon.com -all

📨 DMARC

Policy	Record (_dmarc.vacon.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6759a1cccfc74@dmarc-dk.centerasecurity.com

📬 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)

🔐 DNSSEC2070ms

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

🏷️ SOA0ms

Field	Value
Serial	2019111012
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	premiumdns@support.neustar
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

62ms

MX

74ms

AAAA

53ms

TXT

267ms

CAA

56ms

HTTPS

72ms

TLSA

353ms

SOA

0ms

MTA-STS

96ms

DNSSEC

2070ms

SRV

90ms

Total

2772ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 22:37:33	2772ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-20 21:05:18	9278ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-27 20:58:38	1840ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-25 03:40:38	2343ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-22 03:23:42	1119ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 21:29:57	1740ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-18 03:55:16	1229ms	2 NS 0 A 1 MX	🔓 Insecure	View