bjerreconsulting.dk DNS records

🖥️ Nameservers3 records 20ms

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 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.105.216.11	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	bjerreconsulting-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::2 2a01:111:f403:ca09::24 2a01:111:f403:ca48::8 52.101.68.29 52.101.68.8 52.101.73.126 52.101.73.24	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.8

🔷 AAAA Records (IPv6)1 records 27ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2102:188:6004:10::26	3600s	—	—	—	—	—	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 104ms

TXT Record
MS=ms56137411
v=spf1 include:_spf.hostonline.dk include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.bjerreconsulting.dk)
p=reject	v=DMARC1; p=reject; aspf=r;

📬 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)

🔐 DNSSEC100ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082802
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

20ms

A

26ms

MX

29ms

AAAA

27ms

TXT

104ms

CAA

24ms

HTTPS

29ms

TLSA

361ms

SOA

0ms

MTA-STS

35ms

DNSSEC

100ms

SRV

43ms

Total

823ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:11:55	823ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 05:00:33	1624ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 09:56:06	3821ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 05:21:08	7877ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 22:08:18	1473ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 04:29:05	10538ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 00:25:47	1789ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 19:03:12	3683ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 00:54:33	1274ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 05:56:38	3268ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-14 12:22:33	2173ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-12 03:39:27	1383ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 12:45:46	1828ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 13:57:38	1172ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 08:22:02	831ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 22:07:58	1484ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 14:43:57	616ms	3 NS 1 A 1 MX	🔓 Insecure	View