gmb-ejendomme.dk DNS records

🖥️ Nameservers2 records 52ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.31	3600s	webcluster1.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	gmbejendomme-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 2a01:111:f403:ca48::c 52.101.68.10 52.101.68.16 52.101.73.153 52.101.73.16	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.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
🔶 Autoconfig	46.30.213.27

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 222ms

TXT Record
MS=ms75620613
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (gmb-ejendomme.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)

🔐 DNSSEC149ms

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

🏷️ SOA0ms

Field	Value
Serial	2026070702
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

52ms

A

55ms

MX

69ms

AAAA

104ms

TXT

222ms

CAA

89ms

HTTPS

71ms

TLSA

246ms

SOA

0ms

MTA-STS

83ms

DNSSEC

149ms

SRV

136ms

Total

924ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 07:54:22	924ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 13:58:39	5614ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 13:24:46	9572ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 01:31:36	9406ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 16:25:17	851ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 08:28:04	1382ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 05:59:04	973ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 16:18:31	671ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 22:27:20	1190ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:59:43	1241ms	2 NS 1 A 1 MX	🔒 Secure	View