jasoftdata.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	—	localhost	—	—	—	—	—

📧 MX Records1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	jasoftdata-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 2a01:111:f403:ca09::6 52.101.68.15 52.101.68.3 52.101.73.1 52.101.73.15	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 131ms

TXT Record
MS=ms10388489
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.jasoftdata.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:dmarc@jasoftdata.dk; ruf=mailto:dmarc@jasoftdata.dk; rf=afrf; fo=1

📬 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)

🔐 DNSSEC75ms

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

🏷️ SOA83ms

Field	Value
Serial	2026061401
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

37ms

MX

74ms

AAAA

42ms

TXT

131ms

CAA

25ms

HTTPS

33ms

TLSA

1772ms

SOA

83ms

MTA-STS

74ms

DNSSEC

75ms

SRV

139ms

Total

2330ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 22:38:57	5146ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 10:32:09	9072ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 05:13:08	761ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:15:13	818ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:39:46	2330ms	2 NS 1 A 1 MX	🔒 Secure	View