asdal.dk DNS records

🖥️ Nameservers2 records 29ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.150	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	asdal-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::28 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 52.101.68.39 52.101.73.126 52.101.73.153 52.101.73.19	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.24
🔶 Autoconfig	46.30.213.150

🔷 AAAA Records (IPv6)1 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:b5:6d8c:690b:40be	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 47ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 141ms

TXT Record
v=spf1 mx a include:web.shared.mysmtp.com include:spf.protection.outlook.com include:_custspf.one.com ~all

✉️ SPF

Policy	Record (asdal.dk)
~all (soft fail)	v=spf1 mx a include:web.shared.mysmtp.com include:spf.protection.outlook.com include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.asdal.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:f31d2bea@mxtoolbox.dmarc-report.com; ruf=mailto:f31d2bea@forensics.dmarc-report.com; 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)

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082405
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

29ms

A

28ms

MX

25ms

AAAA

28ms

TXT

141ms

CAA

35ms

HTTPS

32ms

TLSA

600ms

SOA

0ms

MTA-STS

48ms

DNSSEC

97ms

SRV

47ms

Total

1113ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:33:15	1113ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 22:59:10	1962ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 20:34:16	5318ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 17:05:46	776ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 19:07:04	1294ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 17:13:11	854ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 21:15:40	1260ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 15:22:54	1191ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 12:57:38	2779ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:44:30	1807ms	2 NS 1 A 1 MX	🔒 Secure	View