croxxmed.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
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	croxxmed-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::7 2a01:111:f403:ca04::e 2a01:111:f403:ca48::a 52.101.68.10 52.101.68.16 52.101.68.8 52.101.73.2	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 138ms

TXT Record
MS=ms44600620
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (croxxmed.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)

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080901
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

36ms

AAAA

37ms

TXT

138ms

CAA

48ms

HTTPS

37ms

TLSA

367ms

SOA

0ms

MTA-STS

52ms

DNSSEC

83ms

SRV

57ms

Total

859ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:30:36	859ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 21:28:43	1360ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 12:34:53	8882ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 22:16:34	8946ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 10:44:06	767ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:57:00	65535ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:10:58	431ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:01:57	2174ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:00:13	2697ms	2 NS 1 A 1 MX	🔒 Secure	View