dkstaldservice.dk DNS records

🖥️ Nameservers4 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.49	3600s	linux375.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dkstaldservice-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09:: 2a01:111:f403:ca09::2 2a01:111:f403:ca09::d 52.101.68.3 52.101.73.11 52.101.73.12 52.101.73.6	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am6pr04cu00306.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
🔶 Autoconfig	185.20.205.49

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 152ms

TXT Record
MS=ms89104381
v=spf1 A:smtp.scanditek.dk ip4:91.144.255.84 include:spf.protection.outlook.com include:spf.simply.com ip4:94.231.103.98 ip4:94.231.103.45 ~all

✉️ SPF

Policy	Record (dkstaldservice.dk)
~all (soft fail)	v=spf1 A:smtp.scanditek.dk ip4:91.144.255.84 include:spf.protection.outlook.com include:spf.simply.com ip4:94.231.103.98 ip4:94.231.103.45 ~all

📨 DMARC

Policy	Record (_dmarc.dkstaldservice.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100

📬 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)

🔐 DNSSEC73ms

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

🏷️ SOA45ms

Field	Value
Serial	2024091902
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

46ms

MX

46ms

AAAA

44ms

TXT

152ms

CAA

40ms

HTTPS

34ms

TLSA

132ms

SOA

45ms

MTA-STS

56ms

DNSSEC

73ms

SRV

66ms

Total

831ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-01 12:51:15	831ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 12:51:27	1457ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 04:05:35	1395ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 21:01:18	1182ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 06:05:29	6922ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 03:50:23	1532ms	4 NS 1 A 1 MX	🔓 Insecure	View