sstaal.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.31	3600s	webcluster1.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sstaal-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::2 2a01:111:f403:ca09::28 2a01:111:f403:ca38::8 52.101.209.153 52.101.68.16 52.101.68.36 52.101.68.8	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 40.104.116.8
🔶 Autoconfig	46.30.213.2

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 186ms

TXT Record
MS=ms22514866
v=spf1 ip4:78.156.121.238 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (sstaal.dk)
-all (hard fail)	v=spf1 ip4:78.156.121.238 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)

🔐 DNSSEC81ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026070405
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

48ms

MX

46ms

AAAA

49ms

TXT

186ms

CAA

39ms

HTTPS

53ms

TLSA

651ms

SOA

0ms

MTA-STS

51ms

DNSSEC

81ms

SRV

69ms

Total

1171ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:17:42	1171ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 17:28:10	5470ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 08:04:03	25420ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 18:16:24	7029ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 18:19:46	706ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 05:09:04	912ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 14:51:48	852ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 14:11:49	964ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 19:03:38	961ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 19:34:30	806ms	2 NS 1 A 1 MX	🔒 Secure	View