ajsand.dk DNS records

🖥️ Nameservers2 records 51ms

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 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	43200s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	ajsand-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::2 2a01:111:f403:ca09::8 2a01:111:f403:ca09::a 52.101.103.137 52.101.103.143 52.101.181.153 52.101.209.153	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.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
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 200ms

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

✉️ SPF

Policy	Record (ajsand.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)

🔐 DNSSEC76ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

51ms

A

66ms

MX

47ms

AAAA

35ms

TXT

200ms

CAA

55ms

HTTPS

70ms

TLSA

181ms

SOA

0ms

MTA-STS

67ms

DNSSEC

76ms

SRV

95ms

Total

908ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:03:04	908ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 22:19:53	1033ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 04:24:31	1102ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 06:56:16	9084ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 12:43:03	1915ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 16:35:03	1745ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 18:43:51	2172ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 16:00:41	910ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 06:52:01	997ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 01:28:24	1154ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:39:07	2757ms	2 NS 1 A 1 MX	🔒 Secure	View