doso.dk DNS records

🖥️ Nameservers4 records 87ms

Nameserver	IP addresses	PTR	ASN / ISP
ns31.cloudns.net	109.201.133.111 2a00:1768:1001:9::31:1	ns31.cloudns.net ns31.cloudns.net	AS43350 NForce Entertainment B.V. AS43350 NForce Entertainment B.V.
ns32.cloudns.net	209.58.140.85 2605:fe80:2100:a013:7::1	ns32.cloudns.net ns32.cloudns.net	AS7203 Leaseweb USA, Inc. AS7203 Leaseweb USA, Inc.
ns33.cloudns.net	2001:41d0:305:2100::32b4 54.36.26.145	mf33-fr.cloudmails.net ns33.cloudns.net	AS16276 OVH SAS AS16276 OVH SAS
ns34.cloudns.net	185.206.180.104 2a0b:1640:1:1:1:1:8ec:5a47	ns34.cloudns.net ns34.cloudns.net	AS205787 Public Cloud Ltd. AS205787 Public Cloud Ltd.

🌍 A Records1 records 199ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.58.213.125	3600s	—	AS201595	mono solutions ApS	185.58.212.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	doso-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 52.101.103.140 52.101.73.12 52.101.73.2 52.101.73.28	mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00204.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 992ms

TXT Record
MS=ms29806828
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (doso.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)

🔐 DNSSEC2077ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2024040503
Primary NS (MNAME)	ns31.cloudns.net
Responsible (RNAME)	support@cloudns.net
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

87ms

A

199ms

MX

52ms

AAAA

194ms

TXT

992ms

CAA

211ms

HTTPS

226ms

TLSA

599ms

SOA

0ms

MTA-STS

92ms

DNSSEC

2077ms

SRV

229ms

Total

3346ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 05:11:51	3346ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 00:30:04	3206ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 04:27:35	742ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 04:20:14	940ms	4 NS 1 A 1 MX	🔓 Insecure	View