alphasign.dk DNS records

🖥️ Nameservers2 records 169ms

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 228ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 263ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	alphasign-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::7 2a01:111:f403:ca04::d 2a01:111:f403:ca09::d 52.101.68.18 52.101.73.11 52.101.73.28 52.101.73.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr04cu00500.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 509ms

TXT Record
google-site-verification=MVmnMR4yXcoBWJbEifFm1CqX49GmEizIqJyQHRJcRSA
MS=ms82423136

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC420ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081401
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

169ms

A

228ms

MX

263ms

AAAA

221ms

TXT

509ms

CAA

189ms

HTTPS

259ms

TLSA

520ms

SOA

0ms

MTA-STS

295ms

DNSSEC

420ms

SRV

287ms

Total

4218ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 08:32:37	3595ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 19:28:55	756ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 18:20:52	742ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 13:10:36	723ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 19:38:45	4218ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 20:07:19	1770ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 01:20:42	10106ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 03:58:49	600ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 08:59:36	2075ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 19:32:07	1238ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:24:24	848ms	2 NS 1 A 1 MX	🔒 Secure	View