tuso.dk DNS records

🖥️ Nameservers4 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.awork.dk	185.136.96.79	pns41.cloudns.net	AS203391 Cloud DNS Ltd
ns2.awork.dk	185.136.97.79	pns42.cloudns.net	AS203391 Cloud DNS Ltd
ns3.awork.dk	185.136.98.79	pns43.cloudns.net	AS203391 Cloud DNS Ltd
ns4.awork.dk	185.136.99.79	pns44.cloudns.net	AS203391 Cloud DNS Ltd

🌍 A Records1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.4.101.118	3600s	static.118.101.4.46.clients.your-server.de	AS24940	Hetzner Online GmbH	46.4.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tuso-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::f 2a01:111:f403:ca48::a 52.101.68.18 52.101.73.11 52.101.73.123 52.101.73.153	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.56
🔶 Autoconfig	46.4.101.118

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 110ms

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

📝 TXT Records4 records 256ms

TXT Record
google-site-verification=dkPwpqjl5-1zav51Dy6n1qvBrHYoTYgw0HOgShuEGtI
MS=ms20491871
P-UsSFGizqca
v=spf1 include:spf.permido.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (tuso.dk)
~all (soft fail)	v=spf1 include:spf.permido.com 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.tuso.dk	P_rChSeI5dY0iggLwQoXWsBympyyFYCDM_KTmhESJSQ

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC77ms

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	2025031401
Primary NS (MNAME)	ns41.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

60ms

A

54ms

MX

53ms

AAAA

55ms

TXT

256ms

CAA

72ms

HTTPS

70ms

TLSA

171ms

SOA

0ms

MTA-STS

84ms

DNSSEC

77ms

SRV

110ms

Total

1082ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 11:17:24	1082ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 00:36:33	892ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 00:36:24	1981ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 21:54:58	794ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 07:28:06	1196ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 06:00:53	1218ms	4 NS 1 A 1 MX	🔓 Insecure	View