ogs-ejendom.dk DNS records

🖥️ Nameservers2 records 36ms

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 37ms

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

📧 MX Records1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	ogsejendom-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09::3 2a01:111:f403:ca09::4 2a01:111:f403:ca09::e 52.101.68.39 52.101.68.5 52.101.73.19 52.101.73.2	mail-db5pr02cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.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)1 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:48:7921:6ce:59ce	—	—	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 Records3 records 205ms

TXT Record
MS=ms70699298
MS=ms82076791
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (ogs-ejendom.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)

🔐 DNSSEC101ms

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

🏷️ SOA49ms

Field	Value
Serial	2026052701
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

36ms

A

37ms

MX

61ms

AAAA

34ms

TXT

205ms

CAA

34ms

HTTPS

103ms

TLSA

1392ms

SOA

49ms

MTA-STS

83ms

DNSSEC

101ms

SRV

147ms

Total

2059ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 14:49:47	1714ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 13:41:56	859ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 21:42:00	3053ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 23:43:00	818ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 12:19:08	1157ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 02:32:26	745ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 14:51:33	1379ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 17:23:41	977ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 17:20:07	1111ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 06:10:01	2059ms	2 NS 1 A 1 MX	🔒 Secure	View