majbrink.dk DNS records

🖥️ Nameservers2 records 77ms

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 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.189.34.218	43200s	—	AS3292	TDC Holding A/S	94.189.0.0/17	🇩🇰 Denmark	—

📧 MX Records2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	majbrink-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::7 2a01:111:f403:ca09::24 2a01:111:f403:ca09::5 52.101.68.15 52.101.73.123 52.101.73.19 52.101.73.8	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr04cu00500.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
20	43200s	mail.majbrink.dk	159.253.94.221	—	AS42903 Itm8 A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 229ms

TXT Record
MS=ms98739588
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC2091ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080901
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

77ms

A

71ms

MX

33ms

AAAA

46ms

TXT

229ms

CAA

71ms

HTTPS

48ms

TLSA

616ms

SOA

0ms

MTA-STS

114ms

DNSSEC

2091ms

SRV

96ms

Total

3505ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 16:59:03	3505ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-09 18:26:04	4125ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-08 10:33:37	6255ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-26 09:40:43	5130ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-13 13:33:44	14367ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-11 03:56:39	1175ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 03:29:57	843ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 06:23:42	799ms	2 NS 1 A 2 MX	🔒 Secure	View