instantdesk.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Digital A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records

🌍

No A records found

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	instantdesk-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::3 2a01:111:f403:ca21::c 2a01:111:f403:ca48::8 52.101.103.140 52.101.209.28 52.101.68.21 52.101.68.27	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 70ms

TXT Record
MS=ms17183493
ppe-35ed5fcf121797c6ad55c59a4041eee281251e0e
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (instantdesk.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)

🔐 DNSSEC100ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@instantdesk.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

26ms

MX

35ms

AAAA

27ms

TXT

70ms

CAA

26ms

HTTPS

29ms

TLSA

295ms

SOA

0ms

MTA-STS

38ms

DNSSEC

100ms

SRV

35ms

Total

718ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 22:36:50	718ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-27 09:16:11	805ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-26 09:14:36	3183ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-20 15:42:19	2023ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-13 05:12:07	3247ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-07 05:43:46	1427ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-30 22:49:13	16937ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-23 11:39:19	2193ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-17 08:15:17	1165ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-09 02:17:57	1997ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-03 18:30:51	1256ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-26 06:01:07	1041ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-24 20:28:42	2250ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-23 02:34:08	1271ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-21 09:50:33	1035ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-21 00:57:52	1150ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 01:03:53	2523ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-17 15:11:11	809ms	2 NS 0 A 1 MX	❓ Unknown	View