estate-invest.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.48	360s	web29.123hotel.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	estateinvest-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::8 2a01:111:f403:ca04::e 2a01:111:f403:ca09::26 52.101.68.36 52.101.73.153 52.101.73.22 52.101.73.24	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 135ms

TXT Record
estate-invest.dk. IN TXT v=spf1 mx ip4 ip4:188.120.75.2 include:mailanyone.net include:spf.lmmail.dk ~all
MS=ms82732257
v=spf1 ip4:188.120.75.2 ip4:188.120.75.4 ip4:94.18.240.5 include:mailanyone.net include:spf.lmmail.dk include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (estate-invest.dk)
~all (soft fail)	v=spf1 ip4:188.120.75.2 ip4:188.120.75.4 ip4:94.18.240.5 include:mailanyone.net include:spf.lmmail.dk 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)

🔐 DNSSEC79ms

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

🏷️ SOA0ms

Field	Value
Serial	2021111701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

43ms

MX

46ms

AAAA

50ms

TXT

135ms

CAA

55ms

HTTPS

57ms

TLSA

180ms

SOA

0ms

MTA-STS

53ms

DNSSEC

79ms

SRV

63ms

Total

890ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:28:40	890ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 20:15:21	25106ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 16:33:02	1160ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 08:26:48	587ms	2 NS 1 A 1 MX	🔒 Secure	View