lcrodekro.dk DNS records

🖥️ Nameservers2 records 85ms

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 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 106ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	lcrodekro-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09::5 52.101.68.36 52.101.73.11 52.101.73.15 52.101.73.4	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr83cu00404.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 Records1 records 267ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

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

🔐 DNSSEC191ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082301
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

85ms

A

87ms

MX

106ms

AAAA

103ms

TXT

267ms

CAA

110ms

HTTPS

75ms

TLSA

477ms

SOA

0ms

MTA-STS

118ms

DNSSEC

191ms

SRV

132ms

Total

2538ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 18:13:54	2538ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 15:46:52	5224ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 11:30:48	1929ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 21:04:13	5364ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 15:08:24	3710ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 19:48:00	1357ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 04:53:48	660ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 11:04:36	1171ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 22:26:54	972ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 06:46:01	1159ms	2 NS 1 A 1 MX	🔒 Secure	View