xcess.dk DNS records

🖥️ Nameservers2 records 40ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.243.130.112	3600s	—	AS3292	TDC Holding A/S	62.242.0.0/15	🇩🇰 Denmark	Aarhus

📧 MX Records1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	xcess-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::d 2a01:111:f403:ca09::1 2a01:111:f403:ca48::8 52.101.68.3 52.101.68.39 52.101.68.8 52.101.73.155	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 172ms

TXT Record
MS=ms71063810
v=spf1 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com -all

✉️ SPF

Policy	Record (xcess.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.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)

🔐 DNSSEC110ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082305
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

40ms

A

38ms

MX

64ms

AAAA

49ms

TXT

172ms

CAA

50ms

HTTPS

57ms

TLSA

297ms

SOA

0ms

MTA-STS

52ms

DNSSEC

110ms

SRV

84ms

Total

1194ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:50:14	1194ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 16:51:28	947ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 16:40:41	1940ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 02:26:55	5388ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 18:00:26	5788ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 01:41:01	2087ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 12:56:24	1713ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 12:26:53	726ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 15:56:15	1303ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 11:05:33	1138ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 06:15:03	1637ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 20:43:35	1155ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 15:36:07	1111ms	2 NS 1 A 1 MX	🔒 Secure	View