aisdk.dk DNS records

🖥️ Nameservers2 records 69ms

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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.217.78.57	3600s	srv5.seeems.dk	AS24940	Hetzner Online GmbH	95.216.0.0/15	🇫🇮 Finland	Helsinki

📧 MX Records1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aisdk-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::4 2a01:111:f403:ca04::f 2a01:111:f403:ca09::d 52.101.73.15 52.101.73.22 52.101.73.28 52.101.73.4	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr83cu00404.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	95.217.78.57

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 150ms

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

📝 TXT Records1 records 321ms

TXT Record
v=spf1 include:send.heyloyalty.com include:spf.protection.outlook.com include:spfserver.seeems.dk ~all

✉️ SPF

Policy	Record (aisdk.dk)
~all (soft fail)	v=spf1 include:send.heyloyalty.com include:spf.protection.outlook.com include:spfserver.seeems.dk ~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)

🔐 DNSSEC212ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081805
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

69ms

A

58ms

MX

77ms

AAAA

76ms

TXT

321ms

CAA

72ms

HTTPS

76ms

TLSA

229ms

SOA

0ms

MTA-STS

145ms

DNSSEC

212ms

SRV

150ms

Total

2000ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-19 17:55:18	2000ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 17:52:00	4935ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 16:41:42	1416ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 16:12:27	1210ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 03:59:23	855ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 04:17:25	667ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 09:43:49	983ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:59:08	1845ms	2 NS 1 A 1 MX	🔒 Secure	View