vilhelmsborg.dk DNS records

🖥️ Nameservers3 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.237	600s	linux31.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	vilhelmsborg-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.16 52.101.68.25 52.101.68.27	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 101ms

TXT Record
MS=ms35150009
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.vilhelmsborg.dk)
p=reject	v=DMARC1; p=reject; fo=1; sp=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)

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083102
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	43200s
Retry	43200s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

27ms

MX

27ms

AAAA

33ms

TXT

101ms

CAA

55ms

HTTPS

31ms

TLSA

1151ms

SOA

0ms

MTA-STS

36ms

DNSSEC

96ms

SRV

65ms

Total

1605ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 22:32:27	1605ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 21:03:49	10537ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 12:52:22	1083ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 17:27:42	7319ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 00:30:24	2746ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 02:59:39	6177ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 20:25:10	9773ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 13:41:36	12699ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 05:20:54	1477ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 12:14:28	1158ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 19:03:11	1439ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 18:58:54	2455ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 11:33:15	720ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 18:37:20	1146ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 15:36:21	1193ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 16:12:02	6658ms	3 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-24 14:07:16	1152ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:17:15	810ms	3 NS 1 A 1 MX	🔒 Secure	View