stpa.dk

Records from scan: 2026-10-02 18:13:16 · 965ms total

stpa.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by stpa-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

3 records 39ms

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

🌍 A Records

🌍

No A records found

📧 MX Records

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	stpa-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::24 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::10 52.101.103.137 52.101.181.153 52.101.181.156 52.101.91.21	mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.149.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

1 records 147ms

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

✉️ SPF

Policy	Record (stpa.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

🧩 Web & zone

checked 2026-10-02 18:13:16

www	NXDOMAIN
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE

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

🔐 DNSSEC

73ms

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

🏷️ SOA

76ms

Field	Value
Serial	2026100200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

WHOIS fetched 2026-10-02 18:37:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-06-05
Expires	2027-06-04 (244d)

📋 WHOIS

⏱️ Lookup Timing

39ms

41ms

32ms

AAAA

38ms

TXT

147ms

CAA

28ms

HTTPS

43ms

TLSA

492ms

SOA

76ms

MTA-STS

50ms

DNSSEC

73ms

SRV

61ms

Total

965ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-02 18:13:16 shown	965ms	3 NS 0 A 1 MX	🔒 Secure
2026-09-30 18:10:23	703ms	3 NS 0 A 1 MX	🔒 Secure
2026-09-23 11:31:23	1130ms	3 NS 0 A 1 MX	🔒 Secure
2026-08-28 06:23:35	815ms	3 NS 0 A 1 MX	🔒 Secure
2026-07-01 12:58:47	803ms	3 NS 0 A 1 MX	🔒 Secure
2026-06-17 22:43:57	689ms	3 NS 0 A 1 MX	🔒 Secure