staalsat.dk DNS records

🖥️ Nameservers4 records 147ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ascio.com	212.123.32.97 2604:4000:8000:d:212:123:32:97	ns1.ascio.com ns1.ascio.com	AS12915 EPAG Domainservices GmbH AS12915 EPAG Domainservices GmbH
ns2.ascio.com	212.123.35.97 2604:4000:8000:d:212:123:35:97	ns2.ascio.com ns2.ascio.com	AS12915 EPAG Domainservices GmbH AS12915 EPAG Domainservices GmbH
ns3.ascio.com	2604:4000:2800:2000:64:98:148:145 64.98.148.145	dns2.epag.net ns3.ascio.com	AS32491 Tucows.com Co. AS32491 Tucows.com Co.
ns4.ascio.com	216.40.47.209 2604:4000:0:d:216:40:47:209	ns4.ascio.com ns4.ascio.com	AS15348 Tucows.com Co. AS15348 Tucows.com Co.

🌍 A Records1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.123.41.105	300s	—	AS12915	EPAG Domainservices GmbH	212.123.40.0/22	🇩🇪 Germany	—

📧 MX Records1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	staalsat-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::1 2a01:111:f403:ca09::d 2a01:111:f403:ca48::a 52.101.68.0 52.101.68.15 52.101.73.123 52.101.73.4	mail-db4pr02cu00307.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 171ms

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

📝 TXT Records2 records 465ms

TXT Record
MS=ms54730136
v=spf1 include:sendgrid.net include:spf.mandrillapp.com include:spf2.onlineplus.dk include:spf.protection.outlook.com include:spf2.onlineplus.dk -all

✉️ SPF

Policy	Record (staalsat.dk)
-all (hard fail)	v=spf1 include:sendgrid.net include:spf.mandrillapp.com include:spf2.onlineplus.dk include:spf.protection.outlook.com include:spf2.onlineplus.dk -all

📨 DMARC

Policy	Record (_dmarc.staalsat.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+g8b1zvjqpgt@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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)

🔐 DNSSEC110ms

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	1677059783
Primary NS (MNAME)	ns1.ascio.com
Responsible (RNAME)	ascio@onlineplus.dk
Refresh	3600s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

147ms

A

58ms

MX

77ms

AAAA

59ms

TXT

465ms

CAA

59ms

HTTPS

152ms

TLSA

608ms

SOA

0ms

MTA-STS

290ms

DNSSEC

110ms

SRV

171ms

Total

2012ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:43:49	2012ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 05:13:33	1031ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 04:09:38	2004ms	4 NS 1 A 1 MX	🔓 Insecure	View