vkdt.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.vordbkom.dk	131.165.202.1	ns.vordbkom.dk	AS6834 KMD A/S
ns.vordbskoler.dk	5.56.147.154	—	AS31027 GlobalConnect A/S

🌍 A Records1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.56.147.142	3600s	—	AS31027	GlobalConnect A/S	5.56.144.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vkdt-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::7 2a01:111:f403:ca09::d 2a01:111:f403:ca48::8 52.101.68.0 52.101.68.39 52.101.68.5 52.101.73.123	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00203.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
🔶 Autoconfig	5.56.147.142

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 213ms

TXT Record
apple-domain-verification=lsY38soaMaV1mgfo
MS=ms21276436
v=spf1 include:_spf52570.spfprotect.com -all

✉️ SPF

Policy	Record (vkdt.dk)
-all (hard fail)	v=spf1 include:_spf52570.spfprotect.com -all

📨 DMARC

Policy	Record (_dmarc.vkdt.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:60f69872d8c04@dmarc.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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	680
Primary NS (MNAME)	ns.vordbkom.dk
Responsible (RNAME)	itdrift@vordbkom.dk
Refresh	14400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

32ms

MX

31ms

AAAA

38ms

TXT

213ms

CAA

37ms

HTTPS

36ms

TLSA

370ms

SOA

0ms

MTA-STS

52ms

DNSSEC

107ms

SRV

72ms

Total

1182ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 07:01:57	1182ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 03:02:16	1310ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 18:51:42	13145ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 16:30:30	4252ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 16:17:20	1815ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 04:10:49	9325ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 06:40:13	5235ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 00:52:56	1503ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 13:06:53	3602ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 07:28:36	1380ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 06:42:27	1593ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 05:13:55	4166ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 21:58:03	2762ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 08:03:01	4617ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 01:05:29	3015ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 13:37:22	12469ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 11:45:09	1676ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 04:43:45	17391ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 13:46:52	1149ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 07:13:52	774ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 10:49:20	4485ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 08:57:18	1370ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:09:00	9955ms	2 NS 1 A 1 MX	🔒 Secure	View