alsace.dk DNS records

🖥️ Nameservers2 records 44ms

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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.126.246.182	3600s	—	AS14061	DigitalOcean, LLC	144.126.192.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	alsace-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::2 2a01:111:f403:ca09::26 2a01:111:f403:ca09::8 52.101.103.140 52.101.68.32 52.101.68.8 52.101.73.155	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00200.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 → 40.104.116.56
🔶 Autoconfig	46.30.213.25

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 201ms

TXT Record
google-site-verification=8wUshhAnEwQ3xndKzGlTRLzXXnGAnfluTr6tBj4sLz8
v=spf1 mx ip4:152.115.52.16 include:_custspf.one.com include:sendgrid.net include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (alsace.dk)
~all (soft fail)	v=spf1 mx ip4:152.115.52.16 include:_custspf.one.com include:sendgrid.net 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)

🔐 DNSSEC2055ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082004
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

44ms

A

48ms

MX

40ms

AAAA

50ms

TXT

201ms

CAA

45ms

HTTPS

61ms

TLSA

368ms

SOA

0ms

MTA-STS

106ms

DNSSEC

2055ms

SRV

82ms

Total

2940ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:53:51	2940ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 14:24:30	9066ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 11:50:42	6066ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 20:35:36	716ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 07:01:31	985ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 10:12:08	998ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 10:20:41	1378ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:58:44	1502ms	2 NS 1 A 1 MX	🔒 Secure	View