oestergaardhr.dk DNS records

🖥️ Nameservers2 records 27ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.68	3600s	webcluster1.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	oestergaardhr-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca09::7 2a01:111:f403:ca48::a 2a01:111:f403:ca48::c 52.101.68.10 52.101.68.3 52.101.73.12 52.101.73.28	mail-db7pr03cu00401.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00204.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 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:27:2f4e:f165:9918	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 119ms

TXT Record
MS=ms37664825
v=spf1 include:spf.protection.outlook.com include:_spf.easycruit.com ~all

✉️ SPF

Policy	Record (oestergaardhr.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_spf.easycruit.com ~all

📨 DMARC

Policy	Record (_dmarc.oestergaardhr.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@oestergaardhr.dk

📬 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)

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
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

27ms

A

28ms

MX

22ms

AAAA

28ms

TXT

119ms

CAA

27ms

HTTPS

29ms

TLSA

654ms

SOA

0ms

MTA-STS

33ms

DNSSEC

92ms

SRV

39ms

Total

1346ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 08:32:38	1346ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 01:27:25	5699ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 05:45:33	2132ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 17:57:04	1172ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 12:58:41	1142ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 22:39:51	20232ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 22:35:13	923ms	2 NS 1 A 1 MX	🔒 Secure	View