2-xp.dk DNS records

🖥️ Nameservers2 records 253ms

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 241ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 332ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	2xp-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::b 2a01:111:f403:ca48::8 52.101.68.0 52.101.68.3 52.101.68.5 52.101.73.6	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am6pr04cu00306.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 1102ms

TXT Record
MS=ms77822442
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (2-xp.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)

🔐 DNSSEC726ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082101
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

253ms

A

241ms

MX

332ms

AAAA

258ms

TXT

1102ms

CAA

315ms

HTTPS

377ms

TLSA

584ms

SOA

0ms

MTA-STS

465ms

DNSSEC

726ms

SRV

463ms

Total

8627ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 00:16:13	8627ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 17:31:49	1134ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 23:03:16	1398ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 04:07:33	1056ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:20:04	9344ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:12:44	925ms	2 NS 1 A 1 MX	🔒 Secure	View